AMS Sectional Meeting Program by Day

Current as of Monday, April 1, 2019 03:30:04

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• Inquiries: meet@ams.org

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Spring Southeastern Sectional Meeting

• Auburn University, Auburn, AL
• March 15-17, 2019 (Friday - Sunday)
• Meeting #1146

Associate secretaries:

Brian D Boe, AMS brian@math.uga.edu

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Saturday March 16, 2019

• Saturday March 16, 2019, 7:30 a.m.-4:30 p.m.
  Meeting Registration
  Atrium, Mell Classroom Building
• Saturday March 16, 2019, 7:30 a.m.-4:30 p.m.
  Exhibit and Book Sale
  Atrium, Mell Classroom Building
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Combinatorial Matrix Theory, II
  Room 3133, Draughon Library
  Organizers:
  Zhongshan Li, Georgia State University
  Xavier Martínez-Rivera, Auburn University xaviermr@auburn.edu
  

  • 8:00 a.m.
    Sign Patterns Requiring a Unique Inertia.
    Pauline van den Driessche*, University of Victoria
    (1146-15-97)
  • 8:30 a.m.
    Matrix patterns and the inertia $\mathbb{S}_n$.
    Adam H Berliner*, St. Olaf College
    Derek DeBlieck, St. Olaf College
    Dale D Olesky, University of Victoria
    Deepak Shah, St. Olaf College
    Pauline van den Driessche, University of Victoria
    (1146-15-87)
  • 9:00 a.m.
    Zero-nonzero patterns that allow or require $\mathbb{S}_n^*$.
    Wei Gao*, Auburn University
    (1146-15-137)
  • 9:30 a.m.
    Convex polytopes and minimum ranks of nonnegative sign patterns.
    Guangming Jing*, Georgia State University
    Zhongshan Li, Georgia State University
    Wei Gao, Georgia State University
    Wei Fang, North University of China
    Yanling Shao, North University of China
    Yubin Gao, North University of China
    (1146-15-395)
  • 10:00 a.m.
    Sign pattern matrices that allow diagonalizability.
    Xinlei Feng, Leshan Normal University
    Wei Gao, Auburn University
    Frank J. Hall, Georgia State University
    Guangming Jing, Georgia State University
    Zhongshan Li*, Georgia State University
    Christopher Zagrodny, Georgia State University
    Jiang Zhou, Harbin Engineering University
    (1146-15-324)
  • 10:30 a.m.
    On Spectral Properties of Sign Patterns.
    Michael Cavers, University of Toronto
    Jonathan Fischer, University of Toronto
    Kevin Vander Meulen*, Redeemer University College
    (1146-15-359)
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Differential Equations in Mathematical Biology, II
  Room 4129, Draughon Library
  Organizers:
  Guihong Fan, Columbus State University
  Zhongwei Shen, University of Alberta
  Xiaoxia Xie, Idaho State University xiexia2@isu.edu
  

  • 8:00 a.m.
    Modeling HIV cell-to-cell transmission.
    Libin Rong*, University of Florida
    (1146-92-480)
  • 8:30 a.m.
    Fronts of locusts: Modeling foraging behavior in the Australian plague locust.
    Rebecca Everett*, Haverford College
    (1146-92-77)
  • 9:00 a.m.
    A Conceptual Model for Optimizing Dengue Vaccine Coverage.
    Xi Huo*, University of Miami
    (1146-92-437)
  • 9:30 a.m.
    A Malaria-HIV/AIDS Co-infection Model with Treatment and Insecticide-treated Bednets.
    Eric Numfor*, Augusta University
    Jemal Mohammed-Awel, Valdosta State University
    (1146-92-533)
  • 10:00 a.m.
    General Collective Behavior Modeling Through Flocking.
    Jacy Thor Zanussi*, Middle Tennessee State University: Mathematics Department
    Zachariah Sinkala, Middle Tennessee State University: Mathematics Department
    (1146-92-408)
  • 10:30 a.m.
    Order-1 Periodic Solution of State Feedback Impulsive System.
    Meng Zhang*, Beijing University of Civil Engineering and Architecture
    (1146-34-155)
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Experimental Mathematics in Number Theory, Analysis, and Combinatorics, II
  Room 3129, Draughon Library
  Organizers:
  Amita Malik, Rutgers University
  Armin Straub, University of South Alabama straub@southalabama.edu
  

  • 8:00 a.m.
    Congruences for Colored Partition Functions.
    Timothy J Huber*, University of Texas Rio Grande Valley
    (1146-11-370)
  • 8:30 a.m.
    On a conjecture of Erdős regarding the non-vanishing of $L(1,f)$.
    Siddhi S Pathak*, Queen's University
    (1146-11-203)
  • 9:00 a.m.
    Integral Quotients of Restricted Digit Sets.
    Simone Sisneros-Thiry*, University of Illinois at Urbana-Champaign
    (1146-11-290)
  • 9:30 a.m.
    Relaxed Partitions.
    Mingjia Yang*, Rutgers University--New Brunswick
    (1146-05-186)
  • 10:00 a.m.
    Irregularities in the value distribution of Dirichlet L-functions.
    Jonathan Bober, University of Bristol
    Zhenchao Ge*, University of Mississippi
    Micah Milinovich, University of Mississippi
    (1146-11-138)
  • 10:30 a.m.
    The error term in the Sato-Tate theorem of Birch.
    M. Ram Murty, Queen's University
    Neha Prabhu*, Queen's University
    (1146-11-200)
• Saturday March 16, 2019, 8:00 a.m.-10:45 a.m.
  Special Session on Geometric Flows and Minimal Surfaces, I
  Room 4546, Mell Classroom Building
  Organizers:
  Theodora Bourni, University of Tennessee tbourni@utk.edu
  Giuseppe Tinaglia, King's College London and University of Tennessee
  

  • 8:00 a.m.
    A smooth analogue for the distance function for Ricci curvature.
    Jiewon Park*, Massachusetts Institute of Technology
    (1146-53-332)
  • 8:30 a.m.
    Stability of Euler flows on closed surfaces with positive genus.
    Vladimir Yushutin*, University of Houston, Department of Mathematics
    (1146-58-209)
  • 9:30 a.m.
    Generic Multiplicity One Singularities of Mean Curvature Flow of Surfaces.
    Ao Sun*, Massachusetts Institute of Technology
    (1146-53-286)
  • 10:00 a.m.
    Willmore Stability, Area Index, and Conformal Rigidity of Minimal Surfaces in $S^n$.
    Rob Kusner*, University of Massachusetts at Amherst
    (1146-53-168)
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Geometric Methods in Representation Theory, II
  Room 3550B, Mell Classroom Building
  Organizers:
  Jiuzu Hong, University of North Carolina, Chapel Hill jiuzu@email.unc.edu
  Shrawan Kumar, University of North Carolina, Chapel Hill
  Yiqiang Li, University at Buffalo, the State University of New York
  

  • 8:00 a.m.
    Coadjoint orbit method from a new perspective.
    Shilin Yu*, Texas A&M University
    (1146-22-33)
  • 8:30 a.m.
    On the modular Lusztig--Vogan bijection.
    William Hardesty*, Louisiana State University
    Pramod N. Achar, Louisiana State University
    Simon Riche, Université Clermont Auvergne
    (1146-20-388)
  • 9:00 a.m.
    Support varieties in the graded setting.
    Jonathan Kujawa*, University of Oklahoma
    Christopher Drupieski, DePaul University
    (1146-17-354)
  • 9:30 a.m.
    On the computation of sheaf cohomology for Lie supergroups.
    Dimitar Grantcharov, University of Texas, Arlington
    Nikolay Grantcharov, University of California, Berkeley
    Daniel K. Nakano*, University of Georgia
    Jerry Wu, University of California, Berkeley
    (1146-20-50)
  • 10:00 a.m.
    Webs and the geometry of Springer fibers.
    Julianna Tymoczko*, Smith College
    (1146-14-542)
  • 10:30 a.m.
    Quiver Kostka-Shoji polynomials.
    Dan Orr, Virginia Tech
    Mark Shimozono*, Virginia Tech
    (1146-22-405)
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Geometry and Topology of Low Dimensional Manifolds, and Their Invariants, I
  Room 4610A, Mell Classroom Building
  Organizers:
  John Etnyre, Georgia Institute of Technology etnyre@math.gatech.edu
  Bulent Tosun, University of Alabama
  Shea Vela-Vick, Louisiana State University
  

  • 8:00 a.m.
    Exotic Mazur manifolds.
    Kyle Hayden, Columbia University
    Lisa Piccirillo*, University of Texas
    (1146-57-441)
  • 8:30 a.m.
    GRID invariants obstruct decomposable Lagrangian cobordisms.
    John A. Baldwin, Boston College
    Tye Lidman, North Carolina State University
    C.-M. Michael Wong*, Louisiana State University
    (1146-57-73)
  • 9:00 a.m.
    Every 3-manifold bounds exotic 4-manifolds.
    John Etnyre, Georgia Institute of Technology
    Hyunki Min*, Georgia Institute of Technology
    Anubhav Mukherjee, Georgia Institute of Technology
    (1146-57-167)
  • 9:30 a.m.
    Naturality of the Contact Invariant in Monopole Floer Homology under Strong Symplectic Cobordisms.
    Mariano Echeverria*, University of Virginia
    (1146-57-51)
  • 10:00 a.m.
    Pure Braids and Link Concordance.
    Miriam Kuzbary*, Rice University
    (1146-57-465)
  • 10:30 a.m.
    Planarity in higher-dimensional contact manifolds.
    Bahar Acu*, Northwestern University
    Agustin Moreno, Augsburg Universität
    (1146-51-193)
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Graph Theory in Honor of Robert E. Jamison's 70th Birthday, II
  Room 3510A, Mell Classroom Building
  Organizers:
  Robert A Beeler, East Tennessee State University beelerr@mail.etsu.edu
  Gretchen Matthews, Virginia Tech gmatthews@vt.edu
  Beth Novick, Clemson University nbeth@clemson.edu
  

  • 8:00 a.m.
    On well-covered Cartesian products.
    Bert Hartnell, Saint Mary's University
    Kirsti Kuenzel*, Western New England University
    Douglas F. Rall, Furman University
    (1146-05-110)
  • 8:30 a.m.
    Multi-threshold Graphs.
    Alan P. Sprague*, U. of Alabama at Birmingham
    (1146-05-377)
  • 9:00 a.m.
    The connected metric dimension at a vertex of a graph.
    Linda Eroh, University of Wisconsin Oshkosh
    Cong X. Kang, Texas A&M University at Galveston
    Eunjeong Yi*, Texas A&M University at Galveston
    (1146-05-63)
  • 9:30 a.m.
    Zero forcing in iterated line digraphs.
    Daniela Ferrero*, Texas State University
    (1146-05-190)
  • 10:00 a.m.
    From italian menus to resolutions of convex geometries.
    Jean-Paul Doignon*, Université Libre de Bruxelles, Belgium
    (1146-05-64)
  • 10:30 a.m.
    Metatheories of Closure.
    Robert E. Jamison*, Clemson University, Clemson, SC and Affiliated Professor, University of Haifa
    (1146-03-38)
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Hopf Algebras and Their Applications, II
  Room 3033, Draughon Library
  Organizers:
  Robert Underwood, Auburn University at Montgomery runderwo@aum.edu
  Alan Koch, Agnes Scott College
  

  • 8:00 a.m.
    Symmetries of quantum graphs.
    M. Brannan, Texas A&M
    Alexandru Chirvasitu*, SUNY at Buffalo
    K. Eifler, Texas A&M
    S. Harris, University of Waterloo
    V. Paulsen, University of Waterloo
    X. Su, Texas A&M
    M. Wasilewski, Katholieke Universiteit Leuven
    (1146-20-151)
  • 8:30 a.m.
    Hopf-Galois module structure of dihedral $D_{2p}$ local extensions.
    Anna Rio*, Department of Mathematics, UPC-Barcelona Tech
    Daniel Gil, Department of Mathematics, UPC-Barcelona Tech
    (1146-11-458)
  • 9:00 a.m.
    Hopf-Galois module structure of tamely ramified radical extensions of prime degree.
    Paul J Truman*, Keele University
    (1146-11-162)
  • 9:30 a.m.
    Opposite skew left braces, Hopf-Galois theory, and solutions to the Yang-Baxter equation.
    Alan Koch*, Agnes Scott College
    (1146-11-204)
  • 10:00 a.m.
    Hopf Galois structures and bi-skew braces.
    Lindsay N Childs*, University at Albany
    (1146-16-230)
  • 10:30 a.m.
    Hopf Galois Structures and Binary Quadratic Forms.
    Robert G Underwood*, Auburn University at Montgomery
    (1146-16-493)
• Saturday March 16, 2019, 8:00 a.m.-11:15 a.m.
  Special Session on Mapping Class Groups, I
  Room 4510B, Mell Classroom Building
  Organizers:
  Joan Birman, Columbia University
  Kevin Kordek, Georgia Institute of Technology
  Dan Margalit, Georgia Institute of Technology dmargalit7@gatech.edu
  

  • 8:00 a.m.
    Weil--Petersson translation length and manifolds with many fibered fillings.
    Christopher J Leininger*, University of Illinois at Urbana-Champaign
    Yair N Minsky, Yale University
    Juan Souto, Universite de Rennes
    Samuel J Taylor, Temple University
    (1146-57-304)
  • 9:00 a.m.
    Least dilatation of pure surface braids.
    Marissa Kawehi Loving*, University of Illinois at Urbana-Champaign
    (1146-20-339)
  • 9:30 a.m.
    Polynomials, branched covers, and trees.
    James Belk, St. Andrews
    Justin Lanier, Georgia Tech
    Dan Margalit, Georgia Tech
    Rebecca R Winarski*, University of Michigan
    (1146-57-503)
  • 10:00 a.m.
    Hyperbolic Immersions of Free Groups.
    Jean Pierre Mutanguha*, University of Arkansas
    (1146-20-326)
  • 10:30 a.m.
    Solving the twisted rabbit problem with mapping class group techniques.
    Jim Belk, St. Andrews
    Justin Lanier*, Georgia Tech
    Dan Margalit, Georgia Tech
    Becca Winarski, Michigan
    (1146-20-436)
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Mathematical Analysis and Control Theory of Coupled Partial Differential Equation Models, II
  Room 4033, Draughon Library
  Organizers:
  George Avalos, University of Nebraska-Lincoln gavalos@math.unl.edu
  Pelin Gűven Geredeli, University of Nebraska-Lincoln
  László Kindrat, University of New Hampshire
  

  • 8:00 a.m.
    Spectral results on the Euler-Bernoulli beam with linear boundary feedback.
    Laszlo P. Kindrat*, University of New Hampshire
    Marianna A. Shubov, University of New Hampshire
    (1146-35-141)
  • 8:30 a.m.
    Global Well-Posedness Theory for a Class of Coupled Parabolic-Elliptic Systems.
    Tetyana Malysheva*, University of Wisconsin-Green Bay
    Luther W. White, University of Oklahoma
    (1146-35-11)
  • 9:00 a.m.
    Some contributions to the simultaneous and indirect stabilization of multi-component systems.
    Louis Tebout*, Florida International University
    (1146-93-78)
  • 9:30 a.m.
    On the energy decay rates for the 1D damped fractional Klein-Gordon equation.
    Milena Stanislavova*, University of Kansas
    Satbir Malhi, University of Kansas
    (1146-35-166)
  • 10:00 a.m.
    Boundary control as a limit of distributed controls.
    Scott Hansen*, Iowa State University
    (1146-93-464)
  • 10:30 a.m.
    A new formulation for the current or charge-controlled piezoelectric laminates and related stabilization results.
    Ahmet Ozkan Ozer*, Department of Mathematics, Western Kentucky University
    (1146-35-116)
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Nonlinear Reaction-Diffusion Equations and Their Applications, I
  Room 4035, Draughon Library
  Organizers:
  Jerome Goddard,II, Auburn University at Montgomery
  Nsoki Mavinga, Swarthmore College
  Quinn Morris, Appalachian State University morrisqa@appstate.edu
  R. Shivaji, University of North Carolina at Greensboro
  

  • 8:00 a.m.
    Evolutionary stability of ideal free dispersal under spatial heterogeneity and time periodicity.
    Robert Stephen Cantrell, University of Miami
    Chris Cosner*, University of Miami
    (1146-92-163)
  • 8:30 a.m.
    An exact bifurcation diagram for a reaction--diffusion equation arising in population dynamics.
    J. Goddard II, Auburn University at Montgomery
    Quinn A. Morris*, Appalachian State University
    S. Robinson, Wake Forest University
    R. Shivaji, University of North Carolina at Greensboro
    (1146-35-451)
  • 9:00 a.m.
    Classes of reaction diffusion equations where a parameter influences the equation as well as the boundary condition.
    Nalin Fonseka*, The University of North Carolina at Greensboro
    R Shivaji, University of North Carolina at Greensboro
    B Son, Wayne State University
    K Spetzer, University of North Carolina at Greensboro
    (1146-35-428)
  • 9:30 a.m.
    On the effects of the exterior matrix hostility and a U-shaped density dependent dispersal on a diffusive logistic growth model.
    N. Fonseka, University of North Carolina at Greensboro
    J. Goddard, University of Auburn Montgomery, Montgomery
    Q. Morris, Appalachian State University
    R. Shivaji, University of North Carolina at Greensboro
    B. Son*, Wayne State University
    (1146-35-247)
  • 10:00 a.m.
    Global Existence of Solutions of the Gierer-Meinhardt System with Mixed Boundary Conditions.
    Kwadwo Antwi-Fordjour*, Samford University
    Marius Nkashama, University of Alabama at Birmingham
    (1146-35-214)
  • 10:30 a.m.
    Isometric immersions and self-similar buckling in non-Euclidean elastic sheets.
    John Gemmer*, Wake Forest University
    Maximilian Rezek, Wake Forest University
    (1146-49-381)
• Saturday March 16, 2019, 8:00 a.m.-10:20 a.m.
  Special Session on Probability and Stochastic Processes, II
  Room 2510, Mell Classroom Building
  Organizers:
  Ming Liao, Auburn University
  Erkan Nane, Auburn University ezn0001@auburn.edu
  Jerzy Szulga, Auburn University
  

  • 8:00 a.m.
    Blow-up results for space-time fractional stochastic partial differential equations.
    Sunday A. Asogwa, Auburn University
    Jebessa B. Mijena*, Georgia College & State University
    Erkan Nane, Auburn University
    (1146-60-361)
  • 8:30 a.m.
    Effect of random time changes on Loewner hulls.
    Kei Kobayashi*, Fordham University
    Joan Lind, University of Tennessee
    Andrew Starnes, University of Hartford
    (1146-60-183)
  • 9:00 a.m.
    A non-central limit theorem on heavy-tailed chaos.
    Shuyang Bai*, University of Georgia
    Takashi Owada, Purdue University
    Yizao Wang, University of Cincinnati
    (1146-60-171)
  • 9:30 a.m.
    The Boltzmann-Enskog process for soft and hard potentials.
    Padmanabhan Sundar*, Louisiana State University
    (1146-60-228)
  • 10:00 a.m.
    Problems in Raw Time Changes of Markov Chains.
    Joseph Glover*, University of Florida
    (1146-60-253)
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Random Discrete Structures, I
  Room 3520, Mell Classroom Building
  Organizers:
  Lutz P Warnke, Georgia Institute of Technology warnke@math.gatech.edu
  Xavier Pérez-Giménez, University of Nebraska-Lincoln
  

  • 8:00 a.m.
    Large triangle packings and Tuza's conjecture in sparse random graphs.
    Patrick Bennett*, Western Michigan University
    Andrzej Dudek, Western Michigan University
    Shira Zerbib, University of Michigan
    (1146-05-251)
  • 8:30 a.m.
    Zero Forcing of Random Regular Graphs.
    Deepak Bal, Montclair State University
    Patrick Bennett, Western Michigan University
    Sean English*, Ryerson University
    Calum MacRury, University of Toronto
    Pawel Pralat, Ryerson University
    (1146-05-24)
  • 9:00 a.m.
    Semi-random greedy independent set algorithm.
    He Guo*, Georgia Institute of Technology
    Lutz Warnke, Georgia Institute of Technology
    (1146-05-521)
  • 9:30 a.m.
    Finding perfect matchings in random regular graphs in linear expected time.
    Michael Anastos*, Carnegie Mellon University
    Alan M Frieze, Carnegie Mellon University
    (1146-05-281)
  • 10:00 a.m.
    Contagion and Security in Random Directed Networks.
    Hamed Amini*, Georgia State University
    (1146-60-396)
  • 10:30 a.m.
    Bootstrap percolation on uniform attachment graphs.
    Huseyin Acan*, Drexel University
    Boris Pittel, The Ohio State University
    (1146-05-367)
• Saturday March 16, 2019, 8:00 a.m.-10:45 a.m.
  Special Session on Recent Advances in Coarse Geometry, II
  Room 4550B, Mell Classroom Building
  Organizers:
  Jerzy Dydak, University of Tennessee jdydak@utk.edu
  

  • 8:00 a.m.
    Coarse compactifications and controlled products.
    Tomohiro Fukaya, Tokyo Metropolitan University
    Shin-ichi Oguni, Ehime University
    Takamitsu Yamauchi*, Ehime University
    (1146-54-121)
  • 9:00 a.m.
    Finitely $\mathcal{F}$-amenable actions and decomposition complexity of groups.
    Andrew Nicas, McMaster University
    David Rosenthal*, St. John's University
    (1146-20-473)
  • 10:00 a.m.
    Generalized Boundary Swapping.
    Craig R Guilbault, University of Wisconsin-Milwaukee
    Molly A Moran*, Colorado College
    (1146-54-157)
• Saturday March 16, 2019, 8:00 a.m.-10:20 a.m.
  Special Session on Recent Advances in Numerical Methods for PDEs and PDE-constrained Optimization, I
  Room 4041, Draughon Library
  Organizers:
  Yanzhao Cao, Auburn University
  Thi-Thao-Phuong Hoang, Auburn University
  Junshan Lin, Auburn University jzl0097@auburn.edu
  

  • 8:00 a.m.
    Finite element methods for the stochastic Allen-Cahn equation with gradient-type multiplicative noise.
    Xiaobing Feng*, Department of Mathematics
    (1146-65-288)
  • 8:30 a.m.
    A domain-decomposition model reduction technique for convection-dominated PDEs with random velocity fields.
    Guannan Zhang*, Oak Ridge National Laboratory
    Lin Mu, Oak Ridge National Laboratory
    (1146-65-234)
  • 9:00 a.m.
    Asymptotically efficient simulation of elliptic problems with small random forcing.
    Xiaoliang Wan*, Department of Mathematics, LSU
    Xiang Zhou, Department of Mathematics, City University of Hong Kong
    (1146-65-474)
  • 9:30 a.m.
    A Direct Filter Method for Parameter Estimation.
    R Archibald, Oak Ridge National Laboratory
    F Bao*, Florida State University
    X Tu, University of Kansas
    (1146-65-84)
  • 10:00 a.m.
    Strong convergence rate for parareal algorithms for parabolic stochastic partial differential equations.
    Charles-Edouard Bréhier, Institut Camille Jordan, Université Lyon 1, France
    Xu Wang*, Department of Mathematics, Purdue University, USA
    (1146-65-341)
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Recent Developments in Graph Theory, II
  Room 3510B, Mell Classroom Building
  Organizers:
  Xiaofeng Gu, University of West Georgia xgu@westga.edu
  Jeong-Hyun Kang, University of West Georgia
  David Leach, University of West Georgia
  Rui Xu, University of West Georgia
  

  • 8:00 a.m.
    Gallai-Ramsey number for $K_{5}$.
    Colton Magnant*, Clayton State University
    (1146-05-80)
  • 8:30 a.m.
    Circular Flows in Planar Graphs.
    Daniel Cranston*, Virginia Commonwealth University
    Jiaao Li, School of Mathematical Sciences and LPMC, Nankai University, Tianjin, China
    (1146-05-52)
  • 9:00 a.m.
    Hamiltonian cycles in tough $(P_2\cup P_3)$-free graphs.
    Songling Shan*, Illinois State University
    (1146-05-205)
  • 9:30 a.m.
    The Zarankiewicz problem in 3-partite graphs.
    Michael Tait*, Carnegie Mellon University
    (1146-05-93)
  • 10:00 a.m.
    On the cover Ramsey number of Berge hypergraphs.
    Linyuan Lu*, University of South Carolina
    Zhiyu Wang, University of South Carolina
    (1146-05-301)
  • 10:30 a.m.
    Codegree Turán density of complete $r$-uniform hypergraphs.
    Allan Lo, University of Birmingham, UK
    Yi Zhao*, Georgia State University
    (1146-05-220)
• Saturday March 16, 2019, 8:00 a.m.-10:50 a.m.
  Special Session on Representations of Lie Algebras, Algebraic Groups, and Quantum Groups, II
  Room 3550A, Mell Classroom Building
  Organizers:
  Joerg Feldvoss, University of South Alabama
  Lauren Grimley, Spring Hill College
  Cornelius Pillen, University of South Alabama pillen@southalabama.edu
  

  • 8:00 a.m.
    Tensor product factorizations for $G_1T$-modules.
    Paul Sobaje*, Georgia Southern University
    (1146-20-352)
  • 8:30 a.m.
    On weakly rational singularities of $G$-varieties.
    Nham Ngo*, University of North Georgia - Gainesville
    (1146-20-42)
  • 9:00 a.m.
    Prime spectra of triangulated 2-categories.
    Kent Vashaw*, Louisiana State University
    Milen Yakimov, Louisiana State University
    (1146-18-272)
  • 9:30 a.m.
    Co-t-structures on derived categories of coherent sheaves and the cohomology of tilting modules.
    William D. Hardesty*, Louisiana State University
    (1146-20-387)
  • 10:00 a.m.
    Bounds on the Dimension of $\mathrm{Ext}^1$ for Finite Groups of Lie Type.
    Veronica Shalotenko*, University of Virginia
    (1146-20-199)
  • 10:30 a.m.
    Bosonic Free Field Representations of Twisted Toroidal Lie Algebras.
    Chad R Mangum*, Niagara University
    (1146-17-53)
• Saturday March 16, 2019, 8:00 a.m.-10:20 a.m.
  Special Session on The Modeling and Analysis of Spatially Extended Structures, I
  Room 4027, Draughon Library
  Organizers:
  Shibin Dai, University of Alabama sdai4@ua.edu
  Keith Promislow, Michigan State University
  Qiliang Wu, Ohio University
  

  • 8:00 a.m.
    Weakly singular shock profiles for a regularized shallow water system.
    Robert Pego*, Carnegie Mellon University
    (1146-35-146)
  • 8:30 a.m.
    Boundary homogenization of patchy membranes and the role of clustering in chemoreception.
    Alan Lindsay*, University of Notre Dame
    (1146-60-67)
  • 9:00 a.m.
    Recent Advances in the Modeling of Vesicles.
    David Salac*, University at Buffalo
    Afsoun Rahnama Falavarjani, University at Buffalo
    (1146-76-394)
  • 9:30 a.m.
    Degenerate FCH Functional and Defects in Amphiphilic Structures.
    Shibin Dai*, The University of Alabama
    Keith Promislow, Michigan State University
    (1146-35-62)
  • 10:00 a.m.
    Existence of Solitary Waves in One Dimensional Peridynamics.
    Truong-Son Van*, Carnegie Mellon University
    (1146-35-211)
• Saturday March 16, 2019, 8:30 a.m.-10:50 a.m.
  Special Session on Algebraic and Discrete Methods in Mathematical Biology, II
  Room 4133, Draughon Library
  Organizers:
  Carina Curto, The Pennsylvania State University
  Katherine Morrison, University of Northern Colorado katherine.morrison@unco.edu
  Nora Youngs, Colby College
  

  • 8:30 a.m.
    Tropical Statistics for Phylogenetic Trees.
    Bo Lin*, Georgia Institute of Techlonogy
    Anthea Monod, Columbia University
    Qiwen Kang, University of Kentucky
    Ruriko Yoshida, Naval Postgraduate School
    (1146-05-534)
  • 9:00 a.m.
    Squarefree pseudomonomials in alebrauc biology.
    Matthew Macauley*, Clemson University
    (1146-92-311)
  • 10:00 a.m.
    Oscillations in the ERK network.
    Nida Obatake*, Texas A&M University
    Anne Shiu, Texas A&M University
    Xiaoxian Tang, Texas A&M University
    Angelica Torres, University of Copenhagen
    (1146-92-305)
  • 10:30 a.m.
    Path space cochain models for time series analysis.
    Chad Giusti*, University of Delaware
    Darrick Lee, University of Pennsylvania
    (1146-57-285)
• Saturday March 16, 2019, 8:30 a.m.-10:50 a.m.
  Special Session on Applications of Algebraic Geometry, I
  Room 3027, Draughon Library
  Organizers:
  Greg Blekherman, Georgia Institute of Technology
  Michael Burr, Clemson University burr2@clemson.edu
  Tianran Chen, Auburn University at Montgomery
  

  • 8:30 a.m.
    Faster Solution to Smale's 17th Problem for Binomial Systems.
    Kaitlyn Phillipson, St. Edward's University
    Grigoris Paouris, Texas A&M University
    J. Maurice Rojas*, Texas A&M University
    (1146-14-312)
  • 9:00 a.m.
    Certification for polynomial systems via square subsystems.
    Timothy Duff*, Georgia Institute of Technology
    Frank Sottile, Texas A&M University
    (1146-65-259)
  • 9:30 a.m.
    Simple Graph Density Inequalities with no Sums of Squares Proofs.
    Grigoriy Blekherman, Georgia Institute of Technology
    Annie Raymond*, University of Massachusetts, Amherst
    Mohit Singh, Georgia Institute of Technology
    Rekha Thomas, University of Washington
    (1146-05-299)
  • 10:00 a.m.
    Application of algebraic geometry in deep linear network.
    Dhagash Mehta, United Technologies Research Center
    Tianran Chen, Auburn University at Montgomery
    Tingting Tang*, University of Notre Dame
    Jonathan Hauenstein, University of Notre Dame
    (1146-14-254)
  • 10:30 a.m.
    Numerical irreducible decomposition for multiprojective varieties.
    Jonathan D Hauenstein, University of Notre Dame
    Anton Leykin, Georgia Tech
    Jose I Rodriguez, University of Wisconsin
    Frank Sottile*, Texas A&M University
    (1146-14-260)
• Saturday March 16, 2019, 8:30 a.m.-10:50 a.m.
  Special Session on Commutative and Combinatorial Algebra, II
  Room 3035, Draughon Library
  Organizers:
  Selvi Kara Beyarslan, University of South Alabama selvi@southalabama.edu
  Alessandra Costantini, Purdue University
  

  • 8:30 a.m.
    Initially regular sequences.
    Louiza Fouli*, New Mexico State University
    Susan Morey, Texas State University
    Tài Hà, Tulane University
    (1146-13-57)
  • 9:00 a.m.
    Power edge ideals.
    Michael Cowen*, Clemson University
    James Gossell, Clemson University
    Alan Hahn, Clemson University
    W. Frank Moore, Wake Forest University
    Sean Sather-Wagstaff, Clemson University
    (1146-13-258)
  • 9:30 a.m.
    Edge ideals of oriented graphs.
    Kuei-Nuan Lin*, Penn State University, Greater Allegheny
    Tai Ha, Tulane University
    Susan Morey, Texas State Univeristy
    Enrique Reyes, Centro de Investigacion y de Estudios Avanzados del I.P.N.
    Rafael Villarreal, Centro de Investigacion y de Estudios Avanzados del I.P.N.
    (1146-13-43)
  • 10:00 a.m.
    Symbolic Defect and Cover Ideals.
    Benjamin Drabkin*, University of Nebraska -- Lincoln
    Lorenzo Guerrieri, Universita di Catania
    (1146-13-88)
  • 10:30 a.m.
    Chudnovsky's conjecture and resurgence numbers of fiber products of projective schemes.
    Sankhaneel Bisui, Tulane University
    Tai Ha*, Tulane University
    A.V. Jayanthan, Indian Institute of Technology, Madras
    Abu C. Thomas, Tulane University
    (1146-13-95)
• Saturday March 16, 2019, 8:30 a.m.-10:50 a.m.
  Special Session on Developments in Commutative Algebra, II
  Room 3041, Draughon Library
  Organizers:
  Eloísa Grifo, University of Michigan
  Patricia Klein, University of Kentucky triciajk@umich.edu
  

  • 8:30 a.m.
    Localizations of infinite projective dimension.
    Sean K. Sather-Wagstaff*, Clemson University
    Jonathan P. Totushek, University of Wisconsin-Superior
    (1146-13-75)
  • 9:00 a.m.
    Cosupport in the derived category of graded modules over a graded ring.
    John J. Hull*, University of Utah
    (1146-13-454)
  • 9:30 a.m.
    Cohomological support over derived complete intersections.
    Josh Pollitz*, 1040 Goodhue Blvd
    (1146-13-348)
  • 10:00 a.m.
    Semi-dualizing modules of Ladder Determinantal rings.
    Tony Se, University of Mississippi
    Sean Sather-Wagstaff, Clemson University
    Sandra Spiroff*, University of Mississippi
    (1146-13-123)
  • 10:30 a.m.
    Trace modules, rigidity and ring classifications.
    H Lindo*, Williams College
    (1146-13-526)
• Saturday March 16, 2019, 8:30 a.m.-10:50 a.m.
  Special Session on Discrete and Convex Geometry, II
  Room 4550A, Mell Classroom Building
  Organizers:
  Andras Bezdek, Auburn University bezdean@auburn.edu
  Ferenc Fodor, University of Szeged fodorf@math.u-szeged.hu
  Wlodzimierz Kuperberg, Auburn University
  

  • 8:30 a.m.
    On the real geometric hypothesis of Banach.
    Luis Montejano*, Instituto de Matematicas, UNAM
    (1146-52-249)
  • 9:00 a.m.
    Helly-type results on support lines for disjoint families of unit disks.
    Valeriu Soltan*, George Mason University
    (1146-52-47)
  • 9:30 a.m.
    Tverberg-Type Theorems with Altered Nerves and Intersection Patterns.
    Deborah Oliveros*, Instituto de Matemáticas, UNAM
    (1146-52-144)
  • 10:00 a.m.
    Rupert Property of Convex Bodies.
    Liping Yuan*, Hebei Normal University, P.R. China
    (1146-52-486)
  • 10:30 a.m.
    On the volume bound in the Dvoretzky--Rogers lemma.
    Ferenc Fodor, Department of Geometry, University of Szeged
    Márton Naszódi, Department of Geometry, Eötvös University
    Tamás Zarnócz*, Bolyai Institute, University of Szeged
    (1146-52-376)
• Saturday March 16, 2019, 8:30 a.m.-10:50 a.m.
  Special Session on Evolution Equations and Applications, II
  Room 4127, Draughon Library
  Organizers:
  Dmitry Glotov, Auburn University dvg0001@auburn.edu
  Wenxian Shen, Auburn University
  Paul G. Schmidt, Auburn University
  

  • 8:30 a.m.
    The entry-exit function and relaxation oscillations in slow-fast planar systems.
    Shangbing Ai*, University of Alabama in Huntsville
    Susmita Sadhu, Georgia College and State University
    (1146-34-538)
  • 9:00 a.m.
    Wave breaking in a class of non-local conservation laws.
    Yongki Lee*, Georgia Southern University
    (1146-35-150)
  • 9:30 a.m.
    Transition fronts of a system of parabolic-elliptic Keller-Segel chemotaxis model with logistic source.
    Rachidi B Salako*, The Ohio State University
    (1146-35-241)
  • 10:00 a.m.
    On the mean speed of bistable transition fronts in unbounded domains.
    Hongjun Guo*, Department of Mathematics, University of Miami
    (1146-35-30)
  • 10:30 a.m.
    Uniqueness of positive radial solutions for infinite semipositone $p$ - Laplacian problems in exterior domains.
    K D Chu, Ton Duc Thang University
    D D Hai, Mississippi State University
    R Shivaji*, University of North Carolina at Greensboro
    (1146-35-409)
• Saturday March 16, 2019, 8:30 a.m.-10:40 a.m.
  Session for Contributed Papers, II
  Room 3127, Draughon Library
  

  • 8:30 a.m.
    1D Diffuse Optical Tomography Using A Variationally Constrained Nonlinear Optimization Framework.
    Thowhida Akther*, Clemson University
    Sanwar Uddin Ahmad, Clemson University
    Taufiquar Khan, Clemson University
    (1146-65-327)
  • 8:45 a.m.
    Tests Based on Kurtosis for Multivariate Normality.
    Danush K Wijekularathna*, Troy University
    Huijun Yi, Troy University
    Adhiraj Roka, Troy University
    (1146-62-475)
  • 9:00 a.m.
    The M/M/1 Queue with 'unreliable service' and a working vacation.
    Joshua K Patterson*, University of Texas at Arlington
    (1146-60-400)
  • 9:15 a.m.
    A Threshold Type Policy for Trading a Mean-Reverting Asset with Fixed Transaction Costs.
    Phong Luu*, University of North Georgia
    Jingzhi Tie, University of Georgia
    Qing Zhang, University of Georgia
    (1146-60-100)
  • 9:30 a.m.
    Stochastic-statistical modeling of criminal behavior.
    Chaohao Pan, Courant Institute of Mathematical Sciences, New York University
    Bo Li, Department of Mathematics, University of California, Berkeley
    Chuntian Wang*, Department of Mathematics, University of California, Los Angeles
    Yuqi Zhang, Uber Technologies, Inc.
    Nathan Geldner, Centers for Disease Control and Prevention
    Li Wang, Department of Mathematics, Computational and Data-Enabled Science and Engineering Program
    Andrea L Bertozzi, Department of Mathematics, University of California, Los Angeles
    (1146-60-66)
  • 9:45 a.m.
    Geometry of the Riemannian manifolds determined by the Brownian motion inside small geodesic balls.
    Upul Hemakumara Rupassara*, Southern Illinois University Carbondale
    (1146-60-235)
  • 10:00 a.m.
    Observability of Wave and Schrodinger Equations on $\mathbb{R}^d$ via Uncertainty Principles.
    Walton Green*, Clemson University
    (1146-42-532)
  • 10:15 a.m.
    On the discrete spectrum of exterior elliptic problems.
    Rajan Puri*, University of North Carolina at Charlotte
    Boris Vainberg, University of North Carolina at Charlotte
    (1146-46-36)
  • 10:30 a.m.
    TALK CANCELED: Abel's continuity theorem revisited.
    George O. Golightly*, none, Jacksonville, Texas
    (1146-40-229)
• Saturday March 16, 2019, 9:00 a.m.-10:50 a.m.
  Special Session on Geometric and Combinatorial Aspects of Representation Theory, I
  Room 3456, Mell Classroom Building
  Organizers:
  Mark Colarusso, University of South Alabama mcolarusso@southalabama.edu
  Jonas Hartwig, Iowa State University
  

  • 9:00 a.m.
    Extensions by $\mathbf{K}_2$ and factorization line bundles.
    James Tao*, MIT
    Yifei Zhao, Harvard University
    (1146-14-383)
  • 9:30 a.m.
    Using Staggered Sheaves to Study $K$-Theory of Toric Varieties.
    William Graham, University of Georgia
    Amber Russell*, Butler University
    (1146-19-345)
  • 10:00 a.m.
    Hessenberg varieties and the Stanley--Stembridge conjecture.
    Martha E. Precup*, Washington University in St. Louis
    Megumi Harada, McMaster University
    (1146-05-347)
  • 10:30 a.m.
    The complex Gelfand-Zeitlin system.
    Sam Evens*, University of Notre Dame
    (1146-22-379)
• Saturday March 16, 2019, 9:00 a.m.-10:50 a.m.
  Special Session on Topological Data Analysis, Statistics and Applications, II
  Room 4520, Mell Classroom Building
  Organizers:
  Yu-Min Chung, University of North Carolina at Greensboro
  Vasileios Maroulas, University of Tennessee vmaroula@utk.edu
  

  • 9:00 a.m.
    Data-Dependent Distances for Unsupervised Learning.
    James M. Murphy*, Tufts University, Department of Mathematics
    (1146-62-153)
  • 9:30 a.m.
    Flexible Learning with Persistence Landscapes.
    Alexander Wagner*, University of Florida
    Peter Bubenik, University of Florida
    (1146-55-372)
  • 10:00 a.m.
    Bayesian Inference with Persistent Homology.
    Christopher Anthony Oballe*, The Univerisity of Tennessee, Knoxville
    Farzana Nasrin, The University of Tennessee, Knoxville
    Vasileios Maroulas, The University of Tennessee, Knoxville
    (1146-62-321)
  • 10:30 a.m.
    How Many Directions Determine a Shape and other Sufficiency Results for Two Topological Transforms.
    Sayan Mukherjee*, Duke University
    (1146-60-459)
• Saturday March 16, 2019, 11:00 a.m.-11:50 a.m.
  Invited Address
  Do Sums of Squares Dream of Free Resolutions?
  Room 2550, Mell Classroom Building
  Grigoriy Blekherman*, Georgia Institute of Technology
  (1146-14-60)
• Saturday March 16, 2019, 2:00 p.m.-2:50 p.m.
  Invited Address
  Graphs, network motifs, and threshold-linear algebra in the brain.
  Room 2550, Mell Classroom Building
  Carina Pamela Curto*, Pennsylvania State University
  (1146-00-119)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Algebraic and Discrete Methods in Mathematical Biology, III
  Room 4133, Draughon Library
  Organizers:
  Carina Curto, The Pennsylvania State University
  Katherine Morrison, University of Northern Colorado katherine.morrison@unco.edu
  Nora Youngs, Colby College
  

  • 3:00 p.m.
    Using State Polytopes to Construct Diagrams of Combinatorial Neural Codes.
    Robert Davis*, Harvey Mudd College
    (1146-13-302)
  • 3:30 p.m.
    The combinatorics of RNA branching.
    Christine Heitsch*, Georgia Institute of Technology
    (1146-92-322)
  • 4:30 p.m.
    Using canalization for the control of discrete networks.
    David Murrugarra*, University of Kentucky
    (1146-92-130)
  • 5:00 p.m.
    The Polar Complex of Hyperplane Neural Codes.
    Vladimir Itskov, Penn State University
    Alex B. Kunin*, Penn State University
    Zvi H. Rosen, Florida Atlantic University
    (1146-05-316)
  • 5:30 p.m.
    Predicting neural network dynamics from graph structure.
    Katherine Morrison*, University of Northern Colorado
    (1146-92-124)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Applications of Algebraic Geometry, II
  Room 3027, Draughon Library
  Organizers:
  Greg Blekherman, Georgia Institute of Technology
  Michael Burr, Clemson University burr2@clemson.edu
  Tianran Chen, Auburn University at Montgomery
  

  • 3:00 p.m.
    Large Sparse Rank-Revealing and its Applications in Numerical Polynomial Algebra.
    Zhonggang Zeng*, Northeastern Illinois University
    (1146-65-423)
  • 3:30 p.m.
    On computing monodromy action over $\mathbb{R}$.
    Margaret H Regan*, University of Notre Dame
    Jonathan D Hauenstein, University of Notre Dame
    (1146-14-456)
  • 4:00 p.m.
    Computing Unit Groups of Curves.
    Justin Chen*, Georgia Institute of Technology
    (1146-13-233)
  • 4:30 p.m.
    Singular value decomposition of chain complexes.
    Jonathan D Hauenstein*, University of Notre Dame
    Danielle A Brake, University of Wisconsin - Eau Claire
    Frank-Olaf Schreyer, Universitat des Saarlandes
    Andrew J Sommese, University of Notre Dame
    Michael E Stillman, Cornell University
    (1146-65-252)
  • 5:00 p.m.
    Statistical estimation under group action, with applications to cryo-electron microscopy.
    Joe Kileel*, Princeton University
    (1146-14-351)
  • 5:30 p.m.
    RF emitter geolocation via polynomial systems.
    Dan Bates*, US Naval Academy
    (1146-14-453)
• Saturday March 16, 2019, 3:00 p.m.-4:50 p.m.
  Special Session on Clustering Methods and Applications, I
  Room 4033, Draughon Library
  Organizers:
  Benjamin McLaughlin, Naval Surface Warfare Center Panama City Division (NSWCPCD) benjamin.mclaughlin@navy.mil
  Sung Ha Kang, Georgia Institute of Technology
  

  • 3:00 p.m.
    Optimal Quantization.
    Mrinal K Roychowdhury*, University of Texas Rio Grande Valley
    (1146-37-74)
  • 3:30 p.m.
    Clustering in Popularity Adjusted Stochastic Block Model.
    Majid Noroozi*, University of Central Florida
    Marianna Pensky, University of Central Florida
    (1146-62-69)
  • 4:00 p.m.
    Automatic Change Detection via Clustering.
    Tesfaye G-Michael*, NSWC PCD
    (1146-00-507)
  • 4:30 p.m.
    A Scatter-and-Collect Algorithm for Parallel Adaptive Clustering.
    Benjamin McLaughlin*, NAVSEA
    (1146-00-504)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Combinatorial Matrix Theory, III
  Room 3133, Draughon Library
  Organizers:
  Zhongshan Li, Georgia State University
  Xavier Martínez-Rivera, Auburn University xaviermr@auburn.edu
  

  • 3:00 p.m.
    G-matrices, J-orthogonal matrices, and their sign patterns.
    Frank J Hall*, Department of Mathematics and Statistics, Georgia State University
    (1146-15-127)
  • 3:30 p.m.
    Matroid theory and minimum rank problems for matrix patterns.
    Louis Deaett*, Quinnipiac University
    (1146-15-535)
  • 4:00 p.m.
    Spectrally Arbitrary Patterns over Rings.
    Jillian L Glassett*, Washington State University
    Judi J McDonald, Washington State University
    (1146-15-380)
  • 4:30 p.m.
    Semi-Definiteness over Finite Fields and Graph Pressing Sequences.
    Joshua Cooper*, University of South Carolina
    Erin Hanna, University of South Carolina
    Hays Whitlatch, University of South Carolina
    (1146-15-427)
  • 5:00 p.m.
    A characterization of signed graphs $(G,\Sigma)$ with $\xi(G,\Sigma)\leq 2$.
    Marina Arav*, Georgia State University
    F. Scott Dahlgren, Georgia State University
    Hendricus van der Holst, Georgia State University
    (1146-15-510)
  • 5:30 p.m.
    Progress on a characterization of signed graphs $(G,\Sigma)$ with $\nu(G,\Sigma)\leq 3$.
    Marina Arav, Georgia State University
    F. Scott Dahlgren, Georgia State University
    Hendricus van der Holst*, Georgia State University
    (1146-15-516)
• Saturday March 16, 2019, 3:00 p.m.-5:20 p.m.
  Special Session on Commutative and Combinatorial Algebra, III
  Room 3035, Draughon Library
  Organizers:
  Selvi Kara Beyarslan, University of South Alabama selvi@southalabama.edu
  Alessandra Costantini, Purdue University
  

  • 3:00 p.m.
    Asymptotic resurgence via integral closure.
    Michael DiPasquale, Colorado State University
    Chris Francisco, Oklahoma State University
    Jeff Mermin*, Oklahoma State University
    Jay Schweig, Oklahoma State University
    (1146-13-342)
  • 3:30 p.m.
    Symbolic Powers of Edge Ideals of Graphs.
    Yan Gu, Soochow University
    Huy Tai Ha, Tulane University
    Jonathan L. O'Rourke*, Tulane University
    Joseph W. Skelton, Tulane University
    (1146-13-308)
  • 4:00 p.m.
    Understanding the blow-up of a subword complex along its boundary.
    Sergio Da Silva*, University of Manitoba
    (1146-14-333)
  • 4:30 p.m.
    Rees Algebras of Grade 3 Gorenstein Ideals.
    Edward F. Price III*, Purdue University
    (1146-13-317)
  • 5:00 p.m.
    Cohen-Macaulay Property of Rees Algebras of Jacobian Ideals.
    Tan Dang*, Purdue University
    (1146-13-300)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Developments in Commutative Algebra, III
  Room 3041, Draughon Library
  Organizers:
  Eloísa Grifo, University of Michigan
  Patricia Klein, University of Kentucky triciajk@umich.edu
  

  • 3:00 p.m.
    The core of monomial ideals.
    Louiza Fouli*, New Mexico State University
    Jonathan Montaño, New Mexico State University
    Claudia Polini, University of Notre Dame
    Bernd Ulrich, Purdue University
    (1146-13-479)
  • 3:30 p.m.
    Defining equations of Rees algebras for a family of ideals.
    Whitney I Liske*, University of Notre Dame
    (1146-13-231)
  • 4:00 p.m.
    Generalized Gorenstein Arf Rings.
    Ela Celikbas*, West Virginia University
    Olgur Celikbas, West Virginia University
    Shiro Goto, Meiji University
    Naoki Taniguchi, Waseda University
    (1146-13-331)
  • 4:30 p.m.
    Gorenstein Injective Modules under Flat Base Change.
    James Gossell*, Clemson University
    (1146-13-310)
  • 5:00 p.m.
    Unexpected Hypersurfaces through points in P$^n$.
    William Franklin Trok*, University of Kentucky
    (1146-13-531)
  • 5:30 p.m.
    The Auslander-Reiten conjecture for Cohen-Macaulay local rings of small multiplicity.
    Justin Lyle, University of Kansas
    Jonathan Montaño*, New Mexico State University
    (1146-13-269)
• Saturday March 16, 2019, 3:00 p.m.-5:20 p.m.
  Special Session on Differential Equations in Mathematical Biology, III
  Room 4129, Draughon Library
  Organizers:
  Guihong Fan, Columbus State University
  Zhongwei Shen, University of Alberta
  Xiaoxia Xie, Idaho State University xiexia2@isu.edu
  

  • 3:00 p.m.
    Bifurcation and pattern formation in diffusive Klausmeier model of water-plant interaction.
    Xiaoli Wang, Southwest University
    Junping Shi*, College of William and Mary
    Guohong Zhang, Southwest University
    (1146-92-89)
  • 3:30 p.m.
    Optimal control to a facultative mutualistic model with harvesting.
    Liancheng Wang, Kennesaw State University
    Min Wang*, Kennesaw State University
    (1146-92-68)
  • 4:00 p.m.
    Stability and Hopf Bifurcation Analysis for an SEIR Epidemic Model with Delay.
    Liancheng Wang*, Kennesaw State University
    Xiaoqin Wu, Mississippi Valley State University
    (1146-34-426)
  • 4:30 p.m.
    Persistence, coexistence and extinction in two species chemotaxis models on bounded heterogeneous environments.
    Tahir Bachar Issa*, Auburn University
    Wenxian Shen, Auburn University
    (1146-35-244)
  • 5:00 p.m.
    Global Hopf, Bi-stability, and Period doubling bifurcation in a delayed West Nile virus model.
    Guihong Fan*, Columbus State University
    Chunhua Shan, University of Toledo
    Huaiping Zhu, York University
    (1146-39-496)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Discrete and Convex Geometry, III
  Room 4550A, Mell Classroom Building
  Organizers:
  Andras Bezdek, Auburn University bezdean@auburn.edu
  Ferenc Fodor, University of Szeged fodorf@math.u-szeged.hu
  Wlodzimierz Kuperberg, Auburn University
  

  • 3:00 p.m.
    Gromov's conjecture for uniform contractions revisited.
    Karoly Bezdek*, University of Calgary, Dept. of Math. and Stats.
    (1146-52-393)
  • 3:30 p.m.
    Optimal spherical antipodal point sets.
    Alexey Glazyrin*, University of Texas Rio Grande Valley
    (1146-52-399)
  • 4:00 p.m.
    Energy optimization on the sphere.
    Dmitriy Bilyk*, University of Minnesota
    (1146-52-238)
  • 4:30 p.m.
    Arrangements of zones on the sphere.
    András Bezdek, Auburn University
    Ferenc Fodor, University of Szeged
    Viktor Vígh*, University of Szeged
    Tamás Zarnócz, University of Szeged
    (1146-52-255)
  • 5:00 p.m.
    On periodic triangulations of $\mathbb{Z}^n$.
    Alexey Garber*, The University of Texas Rio Grande Valley
    (1146-52-181)
  • 5:30 p.m.
    Problem Session.
• Saturday March 16, 2019, 3:00 p.m.-5:20 p.m.
  Special Session on Evolution Equations and Applications, III
  Room 4127, Draughon Library
  Organizers:
  Dmitry Glotov, Auburn University dvg0001@auburn.edu
  Wenxian Shen, Auburn University
  Paul G. Schmidt, Auburn University
  

  • 3:00 p.m.
    Global dynamics of a predator-prey model with general Holling type functional responses.
    Wenzhang Huang*, Department of Mathematical Science, University of Alabama in Huntsville
    Wei Ding, Department of Mathematics, Shanghai Normal University, China
    (1146-34-382)
  • 3:30 p.m.
    The role of the sanctuary in a periodic diffusive Leslie predator-prey model.
    Guangyu Zhao*, Department of Mathematics and Statistics, Auburn University
    (1146-35-353)
  • 4:00 p.m.
    Initial and boundary value problems for the deterministic and stochastic Zakharov-Kuznetsov equation in a bounded domain.
    Nathan Glatt-Holtz, Tulane University
    Roger M Temam, Indiana University Bloomington
    Chuntian Wang*, The University of Alabama
    (1146-35-71)
  • 4:30 p.m.
    Persistence and extinction of stochastic Kolmogorov systems.
    Hai Dang Nguyen*, University of Alabama
    Alex Hening, Tufts University
    (1146-60-412)
  • 5:00 p.m.
    Effects of interaction-mediated dispersal on the persistence of a population.
    Jerome Goddard II*, Auburn University Montgomery
    J. T. Cronin, Louisiana State University
    R. Shivaji, UNC at Greensboro
    (1146-35-264)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Experimental Mathematics in Number Theory, Analysis, and Combinatorics, III
  Room 3129, Draughon Library
  Organizers:
  Amita Malik, Rutgers University
  Armin Straub, University of South Alabama straub@southalabama.edu
  

  • 3:00 p.m.
    The product of partition parts.
    Andrew V. Sills*, Georgia Southern University
    Robert P. Schneider, University of Georgia
    (1146-05-182)
  • 3:30 p.m.
    Sequentially congruent partitions and related bijections.
    Robert Schneider*, University of Georgia
    Maxwell Schneider, Decatur High School, Decatur, Georgia
    (1146-11-344)
  • 4:00 p.m.
    On the truncated Jacobi triple product series.
    Ae Ja Yee*, Penn State University
    (1146-11-403)
  • 4:30 p.m.
    New identities of Rogers-Ramanujan-MacMahon type.
    Shashank Kanade*, University of Denver
    Debajyoti Nandi, India
    Matthew C Russell, Rutgers, The State University of New Jersey
    (1146-05-172)
  • 5:00 p.m.
    Computing Special $L$-Values of Certain Modular Forms with Complex Multiplication.
    Wen-Ching Winnie Li, The Pennsylvania State University
    Ling Long, Louisiana State University
    Fang-Ting Tu*, Louisiana State University
    (1146-11-243)
  • 5:30 p.m.
    Connecting partitions to knot diagrams via African and Indian art.
    Alex Harp*, University of Georgia
    Robert Schneider, University of Georgia
    (1146-11-460)
• Saturday March 16, 2019, 3:00 p.m.-5:45 p.m.
  Special Session on Geometric Flows and Minimal Surfaces, II
  Room 4546, Mell Classroom Building
  Organizers:
  Theodora Bourni, University of Tennessee tbourni@utk.edu
  Giuseppe Tinaglia, King's College London and University of Tennessee
  

  • 3:00 p.m.
    On the maximal rate of convergence of the Ricci flow.
    Brett Lawrence Kotschwar*, Arizona State University
    (1146-53-420)
  • 4:00 p.m.
    Uniqueness of ancient solutions of Mean Curvature flow.
    Panagiota Daskalopoulos*, Columbia University
    Sigurd Angenent, University of Wisconsin
    Natasa Sesum, Rutgers University
    (1146-53-108)
  • 5:00 p.m.
    Ancient and translating solutions to geometric flows.
    Theodora Bourni, University of Tennessee, Knoxville
    Mat Langford*, University of Tennessee, Knoxville
    Giuseppe Tinaglia, King's College, London
    (1146-53-23)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Geometric Methods in Representation Theory, III
  Room 3550B, Mell Classroom Building
  Organizers:
  Jiuzu Hong, University of North Carolina, Chapel Hill jiuzu@email.unc.edu
  Shrawan Kumar, University of North Carolina, Chapel Hill
  Yiqiang Li, University at Buffalo, the State University of New York
  

  • 3:00 p.m.
    Quantum supergroups at roots of unity.
    Thomas Sale*, University of Virginia
    (1146-16-438)
  • 3:30 p.m.
    On a tensor product categorification at prime roots of unity.
    You O. Qi*, California Institute of Technology
    (1146-20-274)
  • 4:00 p.m.
    Ext-enhanced monoidal Koszul duality for $\mathrm{GL}_2$.
    Matthew Hogancamp, University of Southern California
    Shotaro Makisumi*, Columbia University
    (1146-20-440)
  • 4:30 p.m.
    Nearby cycles for parity sheaves and the affine Hecke category.
    Laura Rider*, University of Georgia
    Pramod Achar, Louisiana State University
    (1146-14-491)
  • 5:00 p.m.
    Yangians and KLR algebras.
    Alex Weekes*, Perimeter Institute for Theoretical Physics
    (1146-00-390)
  • 5:30 p.m.
    Presenting hyperoctahedral Schur algebras.
    Jieru Zhu*, University at Buffalo
    Yiqiang Li, University at Buffalo
    (1146-16-374)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Geometric and Combinatorial Aspects of Representation Theory, II
  Room 3456, Mell Classroom Building
  Organizers:
  Mark Colarusso, University of South Alabama mcolarusso@southalabama.edu
  Jonas Hartwig, Iowa State University
  

  • 3:00 p.m.
    Weight modules for $A_1$-graded Lie algebras.
    Michael Lau*, Universite Laval
    Olivier Mathieu, Universite de Lyon 1
    (1146-17-268)
  • 3:30 p.m.
    Quantum Affine Wreath Product Algebras.
    Daniele Rosso*, Indiana University Northwest
    Alistair Savage, University of Ottawa
    (1146-16-198)
  • 4:00 p.m.
    Extending matrix inequalities to Lie groups using Kostant's theorem.
    Tin-Yau Tam*, University of Nevada, Reno, Nevada, USA
    (1146-22-297)
  • 4:30 p.m.
    Pieri inclusions and syzygies for modules of covariants of several vectors and co-vectors.
    John A. Miller*, Baylor University
    (1146-22-265)
  • 5:00 p.m.
    Self-dual Grassmannian, Wronski map, and representations of $\mathfrak{gl}_N$, ${\mathfrak{sp}}_{2r}$, ${\mathfrak{so}}_{2r+1}$.
    Kang Lu*, Indiana University Purdue University Indianapolis
    Evgeny Mukhin, Indiana University Purdue University Indianapolis
    Alexander Varchenko, University of North Carolina at Chapel Hill
    (1146-17-125)
  • 5:30 p.m.
    An Alternating Analogue of $U(\mathfrak{gl}_n)$ and Its Representations.
    Erich Christian Jauch*, Iowa State University
    (1146-16-267)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Geometry and Topology of Low Dimensional Manifolds, and Their Invariants, II
  Room 4610A, Mell Classroom Building
  Organizers:
  John Etnyre, Georgia Institute of Technology etnyre@math.gatech.edu
  Bulent Tosun, University of Alabama
  Shea Vela-Vick, Louisiana State University
  

  • 3:00 p.m.
    Applications of the link Floer TQFT to the topology of surfaces in 4-space.
    Ian M Zemke*, Princeton University
    (1146-57-484)
  • 3:30 p.m.
    Cylindrical contact homology of Brieskorn homology 3-spheres.
    R Sebastian Haney, University of Virginia
    Thomas E Mark*, University of Virginia
    (1146-57-435)
  • 4:00 p.m.
    Knots admitting the same non-integral Dehn surgery.
    Kyle Hayden*, Columbia University
    Lisa Piccirillo, University of Texas, Austin
    (1146-57-407)
  • 4:30 p.m.
    On open book decompositions of contact manifolds and the fractional Dehn twist coefficient.
    Peter Feller, ETH Zurich
    Diana Hubbard*, Brooklyn College, CUNY
    (1146-57-363)
  • 5:00 p.m.
    Fibering 4-manifolds over $S^1$.
    Maggie Miller*, Princeton University
    (1146-54-270)
  • 5:30 p.m.
    Bridge trisections and the Thom conjecture.
    Peter Lambert-Cole*, Georgia Institute of Technology
    (1146-57-194)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Graph Theory in Honor of Robert E. Jamison's 70th Birthday, III
  Room 3510A, Mell Classroom Building
  Organizers:
  Robert A Beeler, East Tennessee State University beelerr@mail.etsu.edu
  Gretchen Matthews, Virginia Tech gmatthews@vt.edu
  Beth Novick, Clemson University nbeth@clemson.edu
  

  • 3:00 p.m.
    Dyadic representation of graphs.
    Robert E. Jamison, Dept Math, Clemson University, SC
    Henry Martyn Mulder*, Econometrisch Instituut, Erasmus Universiteit, Rotterdam
    (1146-05-58)
  • 3:30 p.m.
    Reconfiguration Sequences.
    Robert Melville*, Clemson University
    Beth A. Novick, Clemson University
    Svetlana Poznanovikj, Clemson University
    (1146-05-362)
  • 4:00 p.m.
    Competition Parameters in Graphs.
    Wayne Goddard*, Clemson University
    (1146-05-79)
  • 4:30 p.m.
    Distributed storage systems: a graph-theoretic perspective.
    Seth Selken*, Clemson University
    (1146-05-55)
  • 5:00 p.m.
    Domination Cover Rubbling.
    Robert A. Beeler*, East Tennessee State University
    Teresa W. Haynes, East Tennessee State University
    Rodney L. Keaton, East Tennessee State University
    (1146-05-170)
  • 5:30 p.m.
    Toughness and prism-hamiltonicity of $P_4$-free graphs.
    Mark Ellingham*, Vanderbilt University
    Pouria Salehi Nowbandegani, Vanderbilt University
    Songling Shan, Illinois State University
    (1146-05-392)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Hopf Algebras and Their Applications, III
  Room 3033, Draughon Library
  Organizers:
  Robert Underwood, Auburn University at Montgomery runderwo@aum.edu
  Alan Koch, Agnes Scott College
  

  • 3:00 p.m.
    Models of diagonalizable group schemes.
    Dajano Tossici*, University of Bordeaux
    (1146-14-180)
  • 3:30 p.m.
    Galois scaffolds and semistable extensions.
    Kevin Keating*, University of Florida
    (1146-11-114)
  • 4:00 p.m.
    Cores in Yetter-Drinfel'd Hopf Algebras: Examples.
    Yorck Sommerhäuser*, Memorial University of Newfoundland
    (1146-16-525)
  • 4:30 p.m.
    Biproducts and Extensions: Examples.
    Yevgenia Kashina*, DePaul University
    (1146-16-528)
  • 5:00 p.m.
    On finite-dimensional copointed Hopf algebras over dihedral groups.
    Mitja Mastnak*, Saint Mary's University
    (1146-16-293)
  • 5:30 p.m.
    Hopf-Galois objects as module categories over tensor categories obtained from equivariantization.
    Henry J Tucker*, UC San Diego
    (1146-18-541)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Mapping Class Groups, II
  Room 4510B, Mell Classroom Building
  Organizers:
  Joan Birman, Columbia University
  Kevin Kordek, Georgia Institute of Technology
  Dan Margalit, Georgia Institute of Technology dmargalit7@gatech.edu
  

  • 3:00 p.m.
    Congruence subgroups in genus one.
    Autumn E Kent*, University of Wisconsin - Madison
    (1146-57-112)
  • 4:00 p.m.
    Fibrations of 3-manifolds and nowhere continuous functions.
    Balazs Strenner*, Georgia Institute of Technology
    (1146-57-319)
  • 4:30 p.m.
    Automorphisms of the $k$-curve Graph.
    Yang Xiao*, Brown University
    (1146-51-356)
  • 5:00 p.m.
    Distance and intersection number in the curve complex.
    William W Menasco*, University at Buffalo---SUNY
    Dan Margalit, Georgia Institute of Technology
    (1146-54-91)
  • 5:30 p.m.
    Discussion.
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Nonlinear Reaction-Diffusion Equations and Their Applications, II
  Room 4035, Draughon Library
  Organizers:
  Jerome Goddard,II, Auburn University at Montgomery
  Nsoki Mavinga, Swarthmore College
  Quinn Morris, Appalachian State University morrisqa@appstate.edu
  R. Shivaji, University of North Carolina at Greensboro
  

  • 3:00 p.m.
    Existence and multiplicity of positive radial solutions for singular superlinear elliptic systems in the exterior of a ball.
    D D Hai, Mississippi State University
    R Shivaji*, University of North Carolina at Greensboro
    (1146-35-406)
  • 3:30 p.m.
    Influence of weights on the asymptotic behavior of positive solutions.
    Maya Chhetri*, UNC Greensboro
    Pavel Drabek, University of West Bohemia
    Ratnasingham Shivaji, UNC Greensboro
    (1146-34-385)
  • 4:00 p.m.
    Existence and multiplicity of solutions of nonlinear diffusion equations with a drift term and nonlinear boundary conditions.
    M. N. Nkashama*, University of Alabama at Birmingham
    N. Mavinga, Swarthmore College
    (1146-35-467)
  • 4:30 p.m.
    Criteria for the Existence of Principal Eigenvalue of Time-Periodic Cooperative Linear Systems with Nonlocal Dispersal.
    XiongXiong Bao, Chang'an University
    Wenxian Shen*, Auburn University
    (1146-35-120)
  • 5:00 p.m.
    Positive weak solutions of fractional Laplacian boundary value problems.
    Maya Chhetri, UNC Greensboro
    Petr Girg, University of West Bohemia
    Elliott Hollifield*, UNC Greensboro
    (1146-35-442)
  • 5:30 p.m.
    A Hopf's lemma and the boundary regularity for the fractional p-Laplacian.
    Lingyu Jin, Department of Mathematics, South China Agricultural University
    Yan Li*, Department of Mathematics, Baylor University
    (1146-35-450)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Probability and Stochastic Processes, III
  Room 2510, Mell Classroom Building
  Organizers:
  Ming Liao, Auburn University
  Erkan Nane, Auburn University ezn0001@auburn.edu
  Jerzy Szulga, Auburn University
  

  • 3:00 p.m.
    Fractional Integrals.
    Murali Rao*, University of Florida
    (1146-60-292)
  • 3:30 p.m.
    Convergence of numerical solutions for stochastic partial integro-differential equations driven by the space-time white noise.
    Max Gunzburger, Florida State University
    Buyang Li, Hong Kong Polytechnic University
    Jilu Wang*, Mississippi State University
    (1146-65-514)
  • 4:00 p.m.
    Nonlinear stochastic time-fractional slow and fast diffusion equations on $\mathbb{R}^d$.
    Le Chen*, Department of Mathematical Sciences, University of Nevada, Las Vegas
    (1146-60-165)
  • 4:30 p.m.
    Percolation of finite clusters and infinite shielded paths.
    Michael Damron*, Georgia Institute of Technology
    Bounghun Bock, Georgia Institute of Technology
    Charles M Newman, New York University and NYU Shanghai
    Vladas Sidoravicius, NYU Shanghai
    (1146-60-178)
  • 5:00 p.m.
    Stochastic Differential Geometry without Tears.
    olav kallenberg*, Auburn university
    (1146-60-35)
  • 5:30 p.m.
    On fractional Lévy processes: tempering, sample path properties and stochastic integration.
    Farzad Sabzikar*, Iowa State University
    Gustavo Didier, Tulane University
    B. Cooper Boniece, Tulane University
    (1146-60-128)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Random Discrete Structures, II
  Room 3520, Mell Classroom Building
  Organizers:
  Lutz P Warnke, Georgia Institute of Technology warnke@math.gatech.edu
  Xavier Pérez-Giménez, University of Nebraska-Lincoln
  

  • 3:00 p.m.
    Rank of random matrices over finite fields.
    Pu Gao*, University of Waterloo
    Amin Coja-Oghlan, Goethe University
    (1146-05-212)
  • 3:30 p.m.
    Upper tails for cycles.
    Abigail Raz*, Rutgers University
    (1146-05-227)
  • 4:00 p.m.
    A Local Limit Theorem For Cliques.
    Ross K Berkowitz*, Yale University
    (1146-05-481)
  • 4:30 p.m.
    The number of maximal independent sets in the Hamming cube.
    Jeff Kahn, Rutgers University
    Jinyoung Park*, Rutgers University
    (1146-05-334)
  • 5:00 p.m.
    Top-down or bottom-up: A tale of correspondances.
    Laura Eslava*, Georgia Institute of Technology
    Louigi Addario-Berry, McGill University
    (1146-05-434)
  • 5:30 p.m.
    Hamiltonian Berge cycles in random hypergraphs.
    Deepak Bal*, Montclair State University
    Pat Devlin, Yale University
    (1146-05-236)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Recent Advances in Coarse Geometry, III
  Room 4550B, Mell Classroom Building
  Organizers:
  Jerzy Dydak, University of Tennessee jdydak@utk.edu
  

  • 3:00 p.m.
    Quasi-locality and Property A.
    Jan Spakula*, University of Southampton
    Jiawen Zhang, University of Southampton
    (1146-46-417)
  • 4:00 p.m.
    Asymptotic Filtered Colimits and Coarse Embeddability into Separable Hilbert Spaces.
    Logan McKee Higginbotham*, Campbell University
    (1146-51-389)
  • 4:30 p.m.
    Boundaries of coarse proximity spaces and boundaries of compactifications (PART I).
    Pawel Grzegrzolka*, University of Tennessee
    Jeremy Siegert, University of Tennessee
    (1146-51-105)
  • 5:30 p.m.
    Boundaries of coarse proximity spaces and boundaries of compactifications (PART II).
    Jeremy Siegert*, University of Tennessee Knoxville
    Pawel Grzegrzolka, University of Tennessee Knoxville
    (1146-51-136)
• Saturday March 16, 2019, 3:00 p.m.-5:20 p.m.
  Special Session on Recent Advances in Numerical Methods for PDEs and PDE-constrained Optimization, II
  Room 4041, Draughon Library
  Organizers:
  Yanzhao Cao, Auburn University
  Thi-Thao-Phuong Hoang, Auburn University
  Junshan Lin, Auburn University jzl0097@auburn.edu
  

  • 3:00 p.m.
    Optimal Transport on Graphs with Applications in Robotics.
    Haomin Zhou*, Georgia Institute of Technology
    (1146-65-346)
  • 3:30 p.m.
    High order time discretization for the coupled system of fluid and a poroelastic structure.
    Hyesuk Lee*, Clemson Univeristy
    Hemanta Kunwar, Clemson University
    (1146-65-468)
  • 4:00 p.m.
    Simulating ensembles of parameterized flow problems.
    Zhu Wang*, University of South Carolina
    (1146-65-195)
  • 4:30 p.m.
    Localized Exponential Time Differencing Methods for Parallel Numerical Solution of Stiff Differential Equations.
    Thi Thao Phuong Hoang*, Department of Mathematics and Statistics, Auburn University
    Lili Ju, Department of Mathematics, University of South Carolina
    Zhu Wang, Department of Mathematics, University of South Carolina
    (1146-65-101)
  • 5:00 p.m.
    Overlapping localized exponential time differencing methods for reaction-diffusion equations.
    Xiao Li*, University of South Carolina
    (1146-65-349)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Recent Developments in Graph Theory, III
  Room 3510B, Mell Classroom Building
  Organizers:
  Xiaofeng Gu, University of West Georgia xgu@westga.edu
  Jeong-Hyun Kang, University of West Georgia
  David Leach, University of West Georgia
  Rui Xu, University of West Georgia
  

  • 3:00 p.m.
    Coloring graphs containing no $K_5$-subdivision.
    Qiqin Xie, Georgia Tech
    Shijie Xie, Georgia Tech
    Xingxing Yu, Georgia Tech
    Xiaofan Yuan*, Georgia Tech
    (1146-05-145)
  • 3:30 p.m.
    Connectivity of contraction-critical graphs.
    Runrun Liu, Central China Normal University
    Martin Rolek, College of William and Mary
    Gexin Yu*, College of William and Mary
    (1146-05-191)
  • 4:00 p.m.
    Forbidden induced subgraphs and Gallai vertices.
    James Long, West Virginia University
    Kevin G. Milans*, West Virginia University
    Andrea Munaro, West Virginia University
    (1146-05-488)
  • 4:30 p.m.
    Rainbow cycles in edge-colored graphs with large minimum color degree.
    Andrzej Czygrinow, Arizona State University
    Theodore Molla*, University of South Florida
    Brendan Nagle, University of South Florida
    Roy Oursler, Arizona State University
    (1146-05-410)
  • 5:00 p.m.
    The Goldberg-Seymour Conjecture on Edge-Colorings of Multigraphs.
    Guantao Chen*, Georgia State University
    Guangming Jing, Georgia State University
    Wenan Zang, The University of Hong Kong
    (1146-05-210)
  • 5:30 p.m.
    Rounting Numbers of Dense and Expanding Graphs.
    Paul Horn*, University of Denver
    Adam Purcilly, University of Denver
    (1146-05-478)
• Saturday March 16, 2019, 3:00 p.m.-5:50 p.m.
  Special Session on Representations of Lie Algebras, Algebraic Groups, and Quantum Groups, III
  Room 3550A, Mell Classroom Building
  Organizers:
  Joerg Feldvoss, University of South Alabama
  Lauren Grimley, Spring Hill College
  Cornelius Pillen, University of South Alabama pillen@southalabama.edu
  

  • 3:00 p.m.
    Action of Hopf algebras and noncommutative prime spectra.
    Martin Lorenz, Temple University
    Bach Nguyen*, Temple University
    Ramy Yammine, Temple University
    (1146-16-202)
  • 3:30 p.m.
    Toward A Theory of Super Quantum Groups: Classical Yang-Baxter Equations in the Super Context.
    Gizem Karaali*, Pomona College
    (1146-17-483)
  • 4:00 p.m.
    Quantum cluster algebras at roots of unity.
    Bach Nguyen, Temple University
    Kurt M Trampel*, Louisiana State University
    Milen Yakimov, Louisiana State University
    (1146-16-350)
  • 4:30 p.m.
    A combinatorial Fourier transform for quiver representation varieties in type A.
    Pramod N Achar, Louisiana State University
    Maitreyee C Kulkarni*, Institute for Advanced Study
    Jacob P Matherne, Institute for Advanced Study
    (1146-05-424)
  • 5:00 p.m.
    Kazhdan--Lusztig polynomials of matroids.
    Tom Braden, University of Massachusetts Amherst
    June Huh, Institute for Advanced Study/Princeton University
    Jacob P. Matherne*, Institute for Advanced Study
    Nicholas Proudfoot, University of Oregon
    Botong Wang, University of Wisconsin Madison
    (1146-05-444)
  • 5:30 p.m.
    Irreducible characters for category $\mathcal{O}$ in positive characteristics.
    Ming Fang, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Beijing
    Zongzhu Lin*, Kansas State University
    (1146-20-418)
• Saturday March 16, 2019, 3:00 p.m.-5:20 p.m.
  Special Session on The Modeling and Analysis of Spatially Extended Structures, II
  Room 4027, Draughon Library
  Organizers:
  Shibin Dai, University of Alabama sdai4@ua.edu
  Keith Promislow, Michigan State University
  Qiliang Wu, Ohio University
  

  • 3:00 p.m.
    Regularized curve lengthening within the FCH gradient flow.
    Yuan Chen, Michigan State University
    Keith Promislow*, Michigan State University
    (1146-35-65)
  • 3:30 p.m.
    Curvature driven interface problems: modeling and computation.
    Shuwang Li*, Illinois Institute of Technology
    (1146-76-284)
  • 4:00 p.m.
    Fast algorithm for novel image denoising models using $L^p$-norm of mean curvature.
    Wei Zhu*, Department of Mathematics, University of Alabama, Tuscaloosa
    (1146-68-219)
  • 4:30 p.m.
    Phase Field Modeling and Spectral Computation of Powder Bed Fusion Dynamics in Additive Manufacturing Process.
    Tai-Hsi Fan*, Mechanical Engineering, University of Connecticut, Storrs, CT
    (1146-76-213)
  • 5:00 p.m.
    Efficient Numerical Methods for the Thin-Film Equation and Cahn-Hilliard Equation with Concentration Dependent Mobility.
    Saulo I Orizaga*, Duke University
    Tom Witelski, Duke University
    (1146-35-543)
• Saturday March 16, 2019, 3:00 p.m.-5:20 p.m.
  Special Session on Topological Data Analysis, Statistics and Applications, III
  Room 4520, Mell Classroom Building
  Organizers:
  Yu-Min Chung, University of North Carolina at Greensboro
  Vasileios Maroulas, University of Tennessee vmaroula@utk.edu
  

  • 3:00 p.m.
    Statistical inference with local optima.
    Yen-Chi Chen*, University of Washington
    (1146-62-135)
  • 3:30 p.m.
    Automated Learning of Topological Features: Predicting Protein Stability.
    Francis Charles Motta*, Florida Atlantic University
    (1146-68-415)
  • 4:00 p.m.
    Persistence curves: a new vectorization of persistence diagrams.
    Yu-Min Chung, UNC Greensboro
    Austin Lawson*, UNC Greensboro
    (1146-55-497)
  • 4:30 p.m.
    Estimation of Posterior Cardinality and Intensity Using Bayesian Framework for Persistent Homology.
    Farzana Nasrin*, University of Tennessee Knoxville
    Cassie P. Micucci, University of Tennessee Knoxville
    Vasileios Maroulas, University of Tennessee Knoxville
    (1146-62-318)
  • 5:00 p.m.
    Topology Preserving Mappings on Matrix Manifolds.
    Xiaofeng Ma, Department of Mathematics, Colorado State University, Fort Collins, CO
    Michael Kirby*, Department of Mathematics, Colorado State University, Fort Collins, CO
    Chris Peterson, Department of Mathematics, Colorado State University, Fort Collins, CO
    (1146-51-449)
• Saturday March 16, 2019, 3:00 p.m.-5:40 p.m.
  Session for Contributed Papers, III
  Room 3127, Draughon Library
  

  • 3:00 p.m.
    Modeling of tracer flow via a constrained, mass conservative generalized multiscale finite volume/element and stochastic collocation.
    Michael P Presho*, Southeast Missouri State University
    (1146-35-4)
  • 3:15 p.m.
    A Deferred Correction with Penalty Projection Method for Magnetohydrodynamics.
    Dilek Erkmen*, Michigan Tech University
    (1146-35-10)
  • 3:30 p.m.
    On the $L^p$ regularity of solutions to the generalized Hunter-Saxton system.
    Jaeho Choi, University of Maine
    Nitin Krishna, University of Chicago
    Nicole Magill, Quest University
    Alejandro Sarria*, University of North Georgia
    (1146-35-29)
  • 3:45 p.m.
    Diffuse Optical Tomography Using Iteratively Regularized Gauss-Newton Method In Comparison to Statistical Inversion Method.
    Sanwar Uddin Ahmad*, Clemson University
    Thilo Strauss, ETAS - Robert Bosch GmbH
    Taufiquar Khan, Clemson University
    (1146-35-314)
  • 4:00 p.m.
    Tide Modeling: Coupled Wave Systems with a Single Dampened Layer.
    Alan B Mullenix*, Baylor University
    (1146-35-360)
  • 4:15 p.m.
    Stability inequalities for the delay pseudo-parabolic equations.
    Ilhame Amirali*, The University of Oklahoma, College of Arts & Sciences, Department of Mthematics
    Gabil M. Amiraliyev, Erzincan University, Faculty of Arts & Sciences, Department of Mathematics, Erzincan, 24000,Turkey
    (1146-35-401)
  • 4:30 p.m.
    Approximation and 2-Wasserstein distance for self-similar measures on the unit interval.
    Robert Niedzialomski*, University of Tennessee at Martin
    (1146-28-500)
  • 4:45 p.m.
    Nesbitt Type Inequalities Using Power Series Approach.
    John T Risher*, University of South Carolina
    Wei-Kai Lai, University of South Carolin Salkehatchie
    (1146-26-102)
  • 5:00 p.m.
    Generalization Theory of Linear Algebra.
    Christina Pospisil*, University of Massachusetts Boston
    Eric L Grinberg, University of Massachusetts Boston
    (1146-15-7)
  • 5:15 p.m.
    On new characterizations of matrix monotone functions.
    Trung-Hoa Dinh*, Troy University
    (1146-15-131)
  • 5:30 p.m.
    Characterizations of Exact Complexes of Injective Modules.
    Holly Marie Zolt*, Georgia Southern University
    Alina Iacob, Georgia Southern University
    (1146-13-15)
• Saturday March 16, 2019, 6:00 p.m.-7:30 p.m.
  Reception
  Hosted by the College of Sciences & Mathematics and the Department of Mathematics & Statistics
  Legacy Ballroom, Hotel at Auburn University and Dixon Conference Center

Inquiries: meet@ams.org

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