AMS Sectional Meeting Program by Day

Current as of Saturday, March 21, 2020 03:30:05

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• ·
• Deadlines
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• Special Event or Lecture
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• Inquiries: meet@ams.org

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Spring Southeastern Sectional Meeting

• University of Virginia, Charlottesville, VA
• March 13-15, 2020 (Friday - Sunday)
• Meeting #1155

Associate secretaries:

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

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Sunday March 15, 2020

• Sunday March 15, 2020, 8:00 a.m.-11:20 a.m.
  Special Session on Advances in Difference, Differential, Fractional Differential and Dynamic Equations with Applications, III
  Room 141, Gibson Hall
  Organizers:
  Muhammad Islam, University of Dayton
  Youssef Raffoul, University of Dayton yraffoul1@udayton.edu
  

  • 8:00 a.m.
    First Extremal Point Comparison for a Fractional Boundary Value Problem with a Fractional Boundary Condition.
    Jeffrey T Neugebauer*, Eastern Kentucky University
    Johnny Henderson, Baylor University
    (1155-34-55)
  • 8:30 a.m.
    Analysis of Nanofluid Flow Past a Permeable Stretching/Shrinking Sheet.
    Joseph Paullet*, Penn State Behrend
    Joseph Previte, Penn State Behrend
    (1155-34-9)
  • 9:00 a.m.
    Thermal blow-up in a reactive-diffusive medium with superdiffusive properties.
    Colleen Kirk*, Cal Poly, San Luis Obispo
    W. Edward Olmstead, Northwestern University
    (1155-45-326)
  • 9:30 a.m.
    Polynomial Methods for the Single Pendulum - Including Planar Motion and External Forces.
    James Sochacki*, James Madison University
    Roger Thelwell, James Madison University
    Anthony Tongen, James Madison University
    (1155-34-67)
  • 10:00 a.m.
    A Topological Approach to the Parker Sochacki Method for Solving Differential Equations.
    Joseph Daniel Rudmin*, James Madison University
    (1155-35-70)
  • 10:30 a.m.
    Uniqueness of positive radial solutions for a class of infinite semipositone $p$-Laplacian problems in a ball.
    K.D. Chu, Ton Duc Thang University
    D.D. Hai, Mississippi State University
    R Shivaji*, University of North Carolina at Greensboro
    (1155-35-179)
  • 11:00 a.m.
    Classes of reaction diffusion equations where a parameter influences the equation as well as the boundary condition.
    Gampola Waduge Nalin Fonseka*, University of North Carolina at Greensboro
    Ratnasingham Shivaji, University of North Carolina at Greensboro
    Byungjae Son, University of Maine
    Keri Spetzer, University of North Carolina at Greensboro
    (1155-35-178)
• Sunday March 15, 2020, 8:00 a.m.-11:45 a.m.
  Special Session on Celebrating Diversity in Mathematics, IV
  Room 142, Nau Hall
  Organizers:
  Lauren Childs, Virginia Tech
  Sara Maloni, University of Virginia
  Rebecca R.G., George Mason University rrebhuhn@gmu.edu
  

  • 8:00 a.m.
    Alicia Boole Stott in the fourth dimension.
    Moira Chas*, Stony Brook University
    (1155-01-349)
  • 9:00 a.m.
    Topological and number-theoretic invariants in algebraic geometry.
    Padmavathi Srinivasan*, University of Georgia
    Andrew Obus, Baruch College
    Kirsten Wickelgren, Duke University
    (1155-11-242)
  • 10:00 a.m.
    Modeling the Innate Immune Cells.
    Angela M Reynolds*, Virginia Commonwealth University
    (1155-92-372)
  • 11:00 a.m.
    Symmetries of Surfaces.
    Marissa Kawehi Loving*, School of Mathematics, Georgia Tech
    (1155-20-177)
• Sunday March 15, 2020, 8:00 a.m.-11:50 a.m.
  Special Session on Combinatorial Methods in Geometric Group Theory, IV
  Room 211, Nau Hall
  Organizers:
  Tarik Aougab, Haverford College
  Marrissa Loving, Georgia Institute of Technology
  Priyam Patel, University of Utah priyam8186@gmail.com
  Sunny Xiao, Brown University
  

  • 8:00 a.m.
    Effectively Generating RAAGs in MCGs.
    Ian Runnels*, University of Virginia
    (1155-20-345)
  • 8:30 a.m.
    Using cubical geometry to construct free semigroups.
    Radhika Gupta, University of Bristol
    Kasia Jankiewicz, University of Chicago
    Thomas Ng*, Temple University
    (1155-20-396)
  • 9:00 a.m.
    Detecting pseudo-Anosov orbifold braids in automorphisms of free products.
    Rylee Alanza Lyman*, Tufts University
    (1155-57-389)
  • 9:30 a.m.
    Universal trees and canonical polynomials for free-by-cyclic groups.
    Spencer Dowdall*, Vanderbilt
    Ilya Kapovich, Hunter College of CUNY
    Christopher J Leininger, University of Illinois at Urbana Champaign
    (1155-20-453)
  • 10:30 a.m.
    Generating lamplighter groups with bireversible automata.
    Rachel Skipper*, The Ohio State University
    Benjamin Steinberg, City College of New York
    (1155-20-202)
  • 11:00 a.m.
    A new approach to understanding the structure of Artin groups.
    Gordon Rojas Kirby*, University of California, Santa Barbara
    (1155-20-385)
  • 11:30 a.m.
    An analogy of the curve complex for FC type Artin groups.
    Rose Morris-Wright*, Brandeis University
    (1155-20-337)
• Sunday March 15, 2020, 8:00 a.m.-11:50 a.m.
  Special Session on Commutative Algebra, III
  Room 389, New Cabell Hall
  Organizers:
  Eloísa Grifo, University of California, Riverside eloisa.grifo@ucr.edu
  Sean Sather-Wagstaff, Clemson University
  

  • 8:00 a.m.
    Betti numbers of the Frobenius powers of the maximal ideal over general hypersurfaces in 3 variables.
    Claudia Miller*, Syracuse University
    Hamid Rahmati, University of Nebraska - Lincoln
    Rebecca R.G., George Mason University
    (1155-13-498)
  • 9:00 a.m.
    The local cohomology of a parameter ideal with respect to an arbitrary ideal.
    Monica Ann Lewis*, University of Michigan
    (1155-13-151)
  • 9:30 a.m.
    Koszul homology of quotients by edge ideals.
    Rachel N Diethorn*, Syracuse University
    (1155-13-169)
  • 10:00 a.m.
    Minimal resolutions of monomial ideals.
    John Eagon, University of Minnesota
    Ezra Miller, Duke University
    Erika Ordog*, Duke University
    (1155-13-314)
  • 10:30 a.m.
    DG-Algebra Resolutions for Products of Ideals.
    Hugh R Geller*, Clemson University
    (1155-13-446)
  • 11:00 a.m.
    Gorenstein Injective Modules under Flat Base Change.
    James Edward Gossell*, Clemson University
    (1155-13-537)
  • 11:30 a.m.
    The resolution of $R/(x^N, y^N, z^N, w^N)$ over $R=k[x, y,z,w]/(x^n+y^n+z^n+w^n)$.
    Andrew Kustin, University of South Carolina
    Rebecca R.G., George Mason University
    Adela Vraciu*, University of South Carolina
    (1155-13-445)
• Sunday March 15, 2020, 8:00 a.m.-10:20 a.m.
  Special Session on Cyber Defense and Cryptography in Undergraduate Education, III
  Room 485, New Cabell Hall
  Organizers:
  Lubjana Beshaj, West Point Military Academy lubjana.beshaj@westpoint.edu
  Tony Shaska, Oakland University
  

  • 8:00 a.m.
    Cryptography in Undergraduate Education: Perceptions of Postgraduate Students.
    Barry J. Griffiths*, University of Central Florida
    (1155-97-78)
  • 9:00 a.m.
    Educating the "Good" Citizen: An algebraic viewpoint.
    Tony Shaska*, Oakland University
    (1155-97-92)
  • 10:00 a.m.
    Cyber Readiness of West Point Cadets.
    Anna K Vinnedge*, West Point
    (1155-97-552)
• Sunday March 15, 2020, 8:00 a.m.-11:50 a.m.
  Special Session on Knots and Links in Low-Dimensional Topology, IV
  Room 104, Maury Hall
  Organizers:
  Thomas Mark, University of Virginia
  Allison Moore, University of California Davis moorea14@vcu.edu
  Ziva Myer, Duke University
  

  • 8:00 a.m.
    Cosmetic twisting operations on fibered knots.
    Carson Rogers*, Boston College
    (1155-57-235)
  • 8:30 a.m.
    Lower bounds on the tunnel number of composite spatial $\theta$-curves.
    Scott A Taylor*, Colby College
    (1155-57-75)
  • 9:00 a.m.
    Break.
  • 9:30 a.m.
    Taut Foliations and Positive Braids.
    Siddhi Krishna*, Boston College
    (1155-57-529)
  • 10:00 a.m.
    Pure Braids and Link Concordance.
    Miriam Kuzbary*, Georgia Institute of Technology
    (1155-57-153)
  • 10:30 a.m.
    Break.
  • 11:00 a.m.
    A Generalization of the Tristram-Levine Knot Signatures as a Singular Furuta-Ohta Invariant for Tor.
    Mariano Echeverria*, Rutgers University
    (1155-57-219)
  • 11:30 a.m.
    The signature of a random 2-bridge knot using Chebyshev billiard table diagrams.
    Moshe Cohen*, State University of New York at New Paltz
    Adam Lowrance, Vassar College
    (1155-57-358)
• Sunday March 15, 2020, 8:00 a.m.-10:50 a.m.
  Special Session on Mathematical Modeling of Problems in Biological Fluid Dynamics, III
  Room 241, Gibson Hall
  Organizers:
  Laura Miller, University of North Carolina at Chapel Hill Lam9@unc.edu
  Nick Battista, The College of New Jersey
  

  • 8:00 a.m.
    Effects of slip on highly viscous thin-film flows inside a tube.
    Mark S Schwitzerlett*, Virginia Commonwealth University
    H Reed Ogrosky, Virginia Commonwealth University
    Ihsan A Topaloglu, Virginia Commonwealth University
    (1155-76-611)
  • 8:30 a.m.
    Linear stability, nonlinear dynamics, and predicting plug formation for film flows inside a tube in the presence of surfactant.
    H. Reed Ogrosky*, Virginia Commonwealth University
    (1155-76-423)
  • 9:00 a.m.
    Dynamics of spontaneous breathing in the extremely preterm infant.
    Laura Ellwein Fix*, Virginia Commonwealth University
    (1155-92-575)
  • 9:30 a.m.
    Application of sharp-interface immersed boundary method with block-based adaptive mesh refinement on a bio-inspired flow.
    Wei Zhang*, University of Virginia
    Junshi Wang, University of Virginia
    Haibo Dong, University of Virginia
    (1155-76-327)
  • 10:00 a.m.
    An Immersed Lagrangian Eulerian Method for Biological Fluid Structure Interaction.
    Ebrahim M. Kolahdouz*, University of North Carolina at Chapel Hill
    Brent A. Craven, United States Food and Drug Administration
    Boyce E. Griffith, University of North Carolina at Chapel Hill
    (1155-76-126)
  • 10:30 a.m.
    The Smooth Forcing Extension Method.
    Saad Qadeer*, University of North Carolina Chapel Hill
    Boyce E Griffith, University of North Carolina Chapel Hill
    (1155-76-249)
• Sunday March 15, 2020, 8:00 a.m.-11:45 a.m.
  Special Session on Motivic Aspects of Topology and Geometry, IV
  Room 113, Maury Hall
  Organizers:
  Kirsten Wickelgren, Duke University wickelgren@post.harvard.edu
  Inna Zakharevich, Cornell University
  

  • 8:00 a.m.
    Defining and calculating disk counting invariants via $A_\infty$ algebras.
    Sara Tukachinsky*, Institute for Advanced Study
    (1155-51-488)
  • 9:00 a.m.
    Lines on a Quintic Threefold.
    Sabrina Pauli*, University of Oslo
    (1155-14-442)
  • 10:00 a.m.
    How to count curves using equivariant homotopy theory?
    Jesse Leo Kass*, Univeristy of South Carolina
    Candace Bethea, University of South Carolina
    (1155-14-99)
  • 11:00 a.m.
    Moduli spaces of stable rank one torsion free sheaves on real curves.
    Rares Rasdeaconu*, Vanderbilt University
    Viatcheslav Kharlamov, IRMA, University of Strasbourg, France
    (1155-14-475)
• Sunday March 15, 2020, 8:00 a.m.-10:45 a.m.
  Special Session on Numerical Methods for Partial Differential Equations: A Session in Honor of Slimane Adjerid's 65th Birthday, III
  Room 168, New Cabell Hall
  Organizers:
  Mahboub Baccouch, University of Nebraska at Omaha mbaccouch@unomaha.edu
  

  • 8:00 a.m.
    Immersed Finite Elements for Some Interface Inverse Problems.
    Tao Lin*, Virginia Tech
    (1155-65-373)
  • 8:30 a.m.
    A posteriori error estimation of an immersed finite element method.
    Xu Zhang*, Oklahoma State University
    Cuiyu He, University of Georgia
    (1155-65-93)
  • 9:00 a.m.
    An Immersed Finite Element Method For Elliptic Interface Problems In Three Dimensions.
    Ruchi Guo*, The Ohio State Universiy
    Tao Lin, Virginia Tech
    (1155-65-243)
  • 9:30 a.m.
    Immersed finite element methods for second order hyperbolic equations in inhomogeneous media.
    Qiao Zhuang*, Virginia Tech
    Slimane Adjerid, Virginia Tech
    Tao Lin, Virginia Tech
    (1155-65-80)
  • 10:00 a.m.
    An Immersed DG Method for Acoustic-Elastic Wave Propagataion Problems.
    Slimane Adjerid*, Department of Mathematics, Virginia Tech
    Haroun Meghaichi, Department of Mathematics, Virginia Tech
    (1155-65-361)
• Sunday March 15, 2020, 8:00 a.m.-11:45 a.m.
  Special Session on Quantum Algebra and Geometry, IV
  Room 303, New Cabell Hall
  Organizers:
  Marco Aldi, Virginia Commonwealth University maldi2@vcu.edu
  Michael Penn, Randolph College
  Nicola Tarasca, Virginia Commonwealth University
  Juan Villarreal, Virginia Commonwealth University
  

  • 8:00 a.m.
    Finite Orbifolds of the Rank 2 Heisenberg Vertex Algebra $\mathcal{H}(2)$.
    Jude L. Quintero*, Randolph College
    (1155-17-484)
  • 8:30 a.m.
    Non local generalizations of vertex algebras involving logarithmic fields.
    Juan Jose Villarreal*, Virginia Commonwealth University
    Marco Aldi, Virginia Commonwealth University
    (1155-17-589)
  • 9:00 a.m.
    Tensor categories arising from the Virasoro algebra.
    Florencia Orosz Hunziker*, Harvard University
    Thomas Creutzig, University of Alberta
    Cuipo Jiang, Shanghai Jiao Tong University
    David Ridout, University of Melbourne
    Jinwei Yang, University of Alberta
    (1155-81-305)
  • 10:00 a.m.
    Finite generation of the algebra of conformal blocks via birational geometry.
    Han-Bom Moon*, Fordham University
    Sang-Bum Yoo, UNIST
    (1155-14-325)
  • 11:00 a.m.
    Groebner-Shirshov bases for Weyl modules of the current algebra of $sl(2)$.
    Angelo Bianchi, UNIFESP-São José dos Campos
    Evan Wilson*, John Tyler Community College
    (1155-16-587)
• Sunday March 15, 2020, 8:00 a.m.-11:50 a.m.
  Special Session on Recent Advances in Graph Theory and Combinatorics, III
  Room 309, New Cabell Hall
  Organizers:
  Neal Bushaw, Virginia Commonwealth University
  Martin Rolek, College of William and Mary msrolek@wm.edu
  Gexin Yu, College of William and Mary
  

  • 8:00 a.m.
    Extending Matchings to Perfect Matchings in Cartesian Products of Even Cycles.
    Jennifer Vandenbussche, Kennesaw State University
    Erik E Westlund*, Kennesaw State University
    (1155-05-223)
  • 8:30 a.m.
    Modulo orientations and integer flows of signed graphs.
    Rong Luo*, West Virginia University
    (1155-05-174)
  • 9:00 a.m.
    Powers of Hamiltonian cycles in multipartite graphs.
    Louis DeBiasio, Miami University
    Ryan Martin, Iowa State University
    Theodore Molla*, University of South Florida
    (1155-05-402)
  • 9:30 a.m.
    Linear connectivity for tournaments to be highly linked.
    Wei Meng*, School of Mathematical Sciences, Shanxi University, Taiyuan, Shanxi, China
    Martin Rolek, Department of Mathematics, William & Mary, Williamsburg, VA, USA.
    Yue Wang, School of Mathematics, Shandong University, Jinan, Shandong, China
    Gexin Yu, Department of Mathematics, William & Mary, Williamsburg, VA, USA
    (1155-05-577)
  • 10:00 a.m.
    Connectivity for kite-linked graphs.
    Chris Stephens, Middle Tennessee State University
    Dong Ye*, Middle Tennessee State University
    (1155-05-457)
  • 10:30 a.m.
    Longest Path Transversals.
    James A Long, West Virginia University
    Kevin G Milans*, West Virginia University
    Andrea Munaro, Queen's University Belfast
    (1155-05-481)
  • 11:00 a.m.
    On Rainbow Turán Numbers of Paths and Other Trees.
    Daniel P Johnston*, Skidmore College
    Puck Rombach, University of Vermont
    (1155-05-602)
  • 11:30 a.m.
    Preliminary results of the impact of undergraduate student social and support networks on education and mental health.
    Hollee A McGinnis, Virginia Commonwealth University
    Michael D Broda, Virginia Commonwealth University
    Claire Luce, Virginia Commonwealth University
    Cameron Tomlinson, Virginia Commonwealth University
    Joy Ma, Virginia Commonwealth University
    Jeremy Winslow, Virginia Commonwealth University
    David M Chan*, Virginia Commonwealth University
    (1155-92-203)
• Sunday March 15, 2020, 8:00 a.m.-11:50 a.m.
  Special Session on Recent Advances in Mathematical Biology, IV
  Room 211, Gibson Hall
  Organizers:
  Junping Shi, College of William & Mary
  Zhisheng Shuai, University of Central Florida
  Yixiang Wu, Middle Tennessee State University yixiang.wu@mtsu.edu
  

  • 8:00 a.m.
    Dynamics of a state-dependent HIV model with the activation status of infected cells.
    Libin Rong*, University of Florida
    (1155-92-532)
  • 8:30 a.m.
    Infection severity across scales in multi-strain immuno-epidemiological Dengue model structured by host antibody level.
    Hayriye Gulbudak*, University of Louisiana at Lafayette
    Cameron Browne, University of Louisiana at Lafayette
    (1155-92-604)
  • 9:00 a.m.
    Structured mathematical models to investigate the interactions between malaria parasites and host immune response.
    Baoling Ma*, Millersville University of Pennsylvania
    Chuan Li, West Chester University of Pennsylvania
    Jack Warner, University of Louisiana at Lafayette
    (1155-92-162)
  • 9:30 a.m.
    A model of island community dynamics incorporating niches and species rank.
    Andrew Nevai*, University of Central Florida
    Wichanon Sae-jie, Mahidol University, Bangkok
    (1155-92-540)
  • 10:00 a.m.
    Effects of disturbance on species-specific feedbacks, and the implications for forest diversity.
    Matthew Mills, Virginia Commonwealth University
    David M Chan*, Virginia Commonwealth University
    James Forsberg, Virginia Commonwealth University
    Michelle Chabot, Virginia Commonwealth University
    Sarah Yimam, Virginia Commonwealth University
    Ben Ramage, Randolf-Macon College
    (1155-92-205)
  • 10:30 a.m.
    The impact of maturation time distributions on the structure and growth of cellular populations.
    Asma Alshehri, Middle Tennessee State University
    John Ford, Middle Tennessee State University
    Rachel Leander*, Middle Tennessee State University
    (1155-92-582)
  • 11:00 a.m.
    A population model with two physiological structures.
    Hao Kang, University of Miami
    Xi Huo*, University of Miami
    Shigui Ruan, University of Miami
    (1155-92-621)
  • 11:30 a.m.
    A Fast-Slow Model of Banded Vegetation Pattern Formation in Drylands.
    Punit Gandhi*, Virginia Commonwealth University
    Sarah Iams, Harvard University
    Sara Bonnetti, ETH Zurich
    Amilcare Porporato, Princeton University
    Mary Silber, University of Chicago
    (1155-92-273)
• Sunday March 15, 2020, 8:00 a.m.-11:45 a.m.
  Special Session on Recent Progress on Singular and Oscillatory Integrals, IV
  Room 102, Clark Hall
  Organizers:
  Betsy Stovall, University of Wisconsin-Madison stovall@math.wisc.edu
  Joris Roos, University of Wisconsin-Madison
  

  • 8:00 a.m.
    Uncertainty principles for Fourier multipliers.
    Shahaf Nitzan*, Georgia Tech
    Michael Northington, Atlanta, GA
    Alex Powell, Vanderbilt University
    (1155-42-576)
  • 9:00 a.m.
    Translational Tilings.
    Rachel Greenfeld*, UCLA
    (1155-42-397)
  • 10:00 a.m.
    On pointwise convergence of Schrodinger means.
    Evangelos Dimou*, University of Virginia
    Andreas Seeger, University of Wisconsin - Madison
    (1155-42-405)
  • 11:00 a.m.
    Real roots of random polynomials.
    Yen Q Do*, University of Virginia
    (1155-60-497)
• Sunday March 15, 2020, 8:00 a.m.-10:50 a.m.
  Special Session on Representation Theory of Algebraic Groups and Quantum Groups: A Tribute to the Work of Cline, Parshall and Scott (CPS), IV
  Room 323, New Cabell Hall
  Organizers:
  Chun-Ju Lai, University of Georgia
  Daniel K. Nakano, University of Georgia nakano@uga.edu
  Weiqiang Wang, University of Virginia
  

  • 8:00 a.m.
    Around the Humphreys conjecture.
    Pramod N. Achar*, Louisiana State University
    William Hardesty, University of Sydney
    Simon Riche, Université Clermont Auvergne
    (1155-20-509)
  • 8:30 a.m.
    Truncation and the Induction Theorem.
    Terrell L. Hodge*, Western Michigan University
    Paramasamy Karrapuchamy, University of Toledo
    Leonard L. Scott, University of Virginia
    (1155-20-471)
  • 9:00 a.m.
    $D_6^{(1)}$- Geometric Crystal and its ultra-discretization.
    Kailash C. Misra*, North Carolina State University
    (1155-17-135)
  • 9:30 a.m.
    Subgroups of Algebraic Groups with Property $F$.
    David C Vella*, Skidmore College
    (1155-20-204)
  • 10:00 a.m.
    On some unpublished work on Edward Cline.
    Brian J Parshall*, University of Virginia
    (1155-20-281)
  • 10:30 a.m.
    Variations on a theme of Cline and Donkin.
    Leonard L. Scott*, The University of Virginia
    (1155-20-176)
• Sunday March 15, 2020, 8:00 a.m.-11:50 a.m.
  Special Session on Special Sets of Integers in Modern Number Theory, IV
  Room 368, New Cabell Hall
  Organizers:
  Cristina Ballantine, College of the Holy Cross
  Hester Graves, Center for the Computing Sciences hkgrave@super.org
  

  • 8:00 a.m.
    Ideals and Congruences for the Natural Numbers.
    Keith A Pardue*, National Security Agency
    (1155-11-200)
  • 8:30 a.m.
    -15, -19, -20, -23, -24, -31, ...
    Daniel E. Martin*, University of Colorado
    (1155-11-227)
  • 9:00 a.m.
    Riesel numbers and Sierpiński numbers.
    Carrie E. Finch-Smith*, Washington and Lee University
    (1155-11-74)
  • 9:30 a.m.
    Bridging combinatorial triangles with linear algebra.
    Antara Mukherjee*, The Citadel, The Military College of South Carolina
    R Florez, The Citadel
    H Ching, The Citadel
    (1155-11-188)
  • 10:00 a.m.
    Counting primitive subsets and other statistics of the divisor graph of ${1, 2, ..., n}$.
    Nathan G McNew*, Towson University
    (1155-11-574)
  • 10:30 a.m.
    Primes that become composite after changing a digit.
    Michael Filaseta*, University of South Carolina
    Jeremiah Southwick, University of South Carolina
    (1155-11-87)
  • 11:00 a.m.
    The Distribution of $k$-free Numbers.
    Michael J. Mossinghoff*, Center for Communications Research
    Timothy S. Trudgian, UNSW Canberra at ADFA
    Tomás Oliveira e Silva, University of Aveiro
    (1155-11-171)
  • 11:30 a.m.
    Open Problem Session.
• Sunday March 15, 2020, 8:00 a.m.-11:15 a.m.
  Special Session on Tensors and Complexity, IV
  Room 232, New Cabell Hall
  Organizers:
  Visu Makam, Institute for Advanced Study visu@umich.edu
  Rafael Oliveira, University of Toronto
  

  • 8:00 a.m.
    Limits on the Universal Method for Matrix Multiplication.
    Josh Alman*, MIT
    (1155-68-5)
  • 8:30 a.m.
    The punctual Hilbert scheme and matrix multiplication.
    Austin Conner, Texas A&M University
    Alicia Harper, Texas A&M University
    Joseph M Landsberg*, Texas A&M University
    (1155-68-377)
  • 9:30 a.m.
    Kronecker powers of tensors and the complexity of matrix multiplication.
    Austin Conner*, Texas A&M University
    Fulvio Gesmundo, University of Copenhagen
    Joseph M. Landsberg, Texas A&M University
    Emanuele Ventura, Texas A&M University
    (1155-15-512)
  • 10:00 a.m.
    On Strassen's rank additivity for small three-way tensors.
    Jarosław Buczyński*, Institute of Mathematics of Polish Academy of Sciences, Warsaw, Poland
    (1155-15-142)
  • 10:30 a.m.
    Open Problems Discussion.
• Sunday March 15, 2020, 8:30 a.m.-11:50 a.m.
  Special Session on Categorical Representation Theory and Beyond, IV
  Room 332, New Cabell Hall
  Organizers:
  You Qi, University of Virginia
  Liron Speyer, University of Virginia l.speyer@virginia.edu
  Joshua Sussan, CUNY Medgar Evers
  

  • 8:30 a.m.
    Foundations of the Frobenius Heisenberg category.
    Jonathan Brundan, University of Oregon
    Alistair Savage*, University of Ottawa
    Ben Webster, University of Waterloo and Perimeter Institute
    (1155-18-166)
  • 9:00 a.m.
    Trace of the Frobenius Heisenberg category.
    Michael Reeks*, Bucknell University
    Alistair Savage, University of Ottawa
    (1155-17-505)
  • 9:30 a.m.
    On factorization and chromatic graph homology.
    Radmila Sazdanovic*, NC State University
    Vladimir Baranovsky, UC Irvine
    (1155-57-461)
  • 10:00 a.m.
    Webs for the Type P Lie Superalgebra.
    Nick Davidson*, Reed College
    Jonathan Kujawa, University of Oklahoma
    Robert Muth, Washington and Jefferson College
    (1155-17-553)
  • 10:30 a.m.
    Kronecker products and multiset tableaux.
    Rosa C Orellana*, Dartmouth College
    Mike Zabrocki, York University
    (1155-20-183)
  • 11:00 a.m.
    Superalgebra deformations of Schur algebras and related categories.
    Robert W Muth*, Washington & Jefferson College
    (1155-16-580)
  • 11:30 a.m.
    Knot Floer homology and the gl(1|1) link invariant.
    Alexander Ellis, University of Oregon
    Ina Petkova*, Dartmouth College
    Vera Vertesi, University of Vienna
    (1155-57-562)
• Sunday March 15, 2020, 8:30 a.m.-11:50 a.m.
  Special Session on Convexity and Probability in High Dimensions, IV
  Room 048, New Cabell Hall
  Organizers:
  Steven Hoehner, Longwood University hoehnersd@longwood.edu
  Mark Meckes, Case Western Reserve University
  Elisabeth Werner, Case Western Reserve University
  

  • 8:30 a.m.
    Norms of weighted sums of log-concave random vectors.
    Giorgos Chasapis*, Kent State University
    (1155-52-306)
  • 9:00 a.m.
    Concentration of information for convex measures.
    Mokshay Madiman*, University of Delaware
    (1155-52-64)
  • 9:30 a.m.
    A Functional Version of the $L_p$-Addition and some related inequalities.
    Andrea Colesanti, University of Florence
    Michael Roysdon*, Kent State University
    Sudan Xing, University of Alberta
    Christos Saroglou, University of Ioannina
    (1155-52-522)
  • 10:00 a.m.
    Hypercontractivity, and lower deviation estimates in normed spaces.
    Grigoris Paouris, Texas A&M University
    Konstantin Tikhomirov, Georgia Institute of Technology
    Petros Valettas*, University of Missouri - Columbia
    (1155-60-252)
  • 10:30 a.m.
    Estimation of convex sets in high dimensions.
    Gil Kur*, Massachusetts Institute of Technology
    (1155-52-381)
  • 11:00 a.m.
    On visual shapes and non-central sections.
    Sergii Myroshnychenko*, University of Alberta
    (1155-52-350)
• Sunday March 15, 2020, 8:30 a.m.-11:50 a.m.
  Special Session on Curves, Jacobians, and Abelian Varieties, IV
  Room 364, New Cabell Hall
  Organizers:
  Andrew Obus, Baruch College (CUNY),
  Tony Shaska, Oakland University
  Padmavathi Srinivasan, University of Georgia Padmavathi.Srinivasan@uga.edu
  

  • 8:30 a.m.
    Local-global principles for tori over arithmetic curves.
    Jean-Louis Colliot-Thélène, Université Paris-Sud
    David Harbater, University of Pennsylvania
    Julia Hartmann*, University of Pennsylvania
    Daniel Krashen, Rutgers University
    R. Parimala, Emory University
    V. Suresh, Emory University
    (1155-14-583)
  • 9:00 a.m.
    Reduction of Binary Forms Via the Hyperbolic Centroid.
    Artur Elezi*, American University
    Tony Shaska, Oakland University
    (1155-51-15)
  • 9:30 a.m.
    Hurwitz tree and equal characteristic deformation of Artin-Schreier covers.
    Huy Dang*, University of Virginia
    (1155-11-38)
  • 10:00 a.m.
    Stacky curves in characteristic p.
    Andrew Kobin*, University of Virginia
    (1155-14-62)
  • 10:30 a.m.
    The Relative Canonical Ideal of the Kummer - Artin Schreier - Witt family of curves.
    Hara Charalambous, Aristotle University of Thessaloniki
    Kostas Karagiannis*, Aristotle University of Thessaloniki
    Aristides Kontogeorgis, National and Kapodistrian University of Athens
    (1155-14-43)
  • 11:00 a.m.
    NEW TIME: On generalizing p-adic sigma functions to Jacobians of curves of genus two.
    Clifford Blakestad*, Pohang University of Science and Technology
    (1155-11-63)
  • 11:30 a.m.
    TALK CANCELED: Abhyankar's Inertia Conjecture for Some Sporadic Groups.
    Dean Bisogno*, Colorado State University
    (1155-14-206)
• Sunday March 15, 2020, 8:30 a.m.-11:50 a.m.
  Special Session on Youth and Enthusiasm in Arithmetic Geometry and Number Theory, IV
  Room 383, New Cabell Hall
  Organizers:
  Evangelia Gazaki, University of Virginia valiagaz@gmail.com
  Ken Ono, University of Virginia
  

  • 8:30 a.m.
    Tame derivatives and the Eisenstein ideal.
    Preston Wake*, Michigan State University
    (1155-11-111)
  • 9:00 a.m.
    Supersingular main conjectures, Sylvester's conjecture and Goldfeld's conjecture.
    Daniel J Kriz*, Massachusetts Institute of Technology
    (1155-11-240)
  • 9:30 a.m.
    Extremal behavior of class numbers.
    Jesse Thorner*, University of Florida
    (1155-11-132)
  • 10:00 a.m.
    Nonvanishing of hyperelliptic zeta functions over finite fields.
    Jordan S Ellenberg, University of Wisconsin-Madison
    Wanlin Li*, Massachusetts Institute of Technology
    Mark Shusterman, University of Wisconsin-Madison
    (1155-11-118)
  • 10:30 a.m.
    Fields generated by characters of finite groups and a conjecture of John Thompson.
    Madeline Locus Dawsey, University of Texas at Tyler
    Ken Ono, University of Virginia
    Ian Wagner*, Vanderbilt University
    (1155-11-291)
  • 11:00 a.m.
    Producing Surjective Arboreal Galois Representations.
    Joel Specter*, Johns Hopkins University
    (1155-11-572)
  • 11:30 a.m.
    Mathematical logic and its applications in number theory.
    Jinbo Ren*, University of Virginia
    (1155-11-409)
• Sunday March 15, 2020, 9:00 a.m.-10:20 a.m.
  Special Session on Advances in High and Infinite Dimensional Stochastic Analysis, IV
  Room 027, New Cabell Hall
  Organizers:
  Juraj Foldes, University of Virginia
  Nathan Glatt-Holtz, Tulane University
  Mouhamadou Sy, University of Virginia ms3wq@virginia.edu
  

  • 9:00 a.m.
    Uncertainty Quantification for a Model Problem in Fracture Mechanics.
    Petr Plechac, University of Delaware
    Gideon Simpson*, Drexel University
    (1155-60-609)
  • 9:30 a.m.
    Uniform Scalar Mixing and Scalar Turbulence in Stochastic Fluid Mechanics.
    Sam Punshon-Smith*, Brown University
    (1155-60-546)
  • 10:00 a.m.
    On wellposedness of stochastic NLS.
    Chenjie Fan*, Univeristy of Chicago
    Weijun Xu, Oxford
    (1155-35-443)
• Sunday March 15, 2020, 9:00 a.m.-11:20 a.m.
  Special Session on Advances in Infectious Disease Modeling: From Cells to Populations, III
  Room 242, Gibson Hall
  Organizers:
  Lauren Childs, Virginia Tech
  Stanca Ciupe, Virginia Tech
  Omar Saucedo, Virginia Tech osaucedo@vt.edu
  

  • 9:00 a.m.
    Risk Structured Model of Cholera Infections in Cameroon.
    Abdul-Aziz Yakubu, Howard University
    Eric Ngang Che Fnu*, Howard University
    Yeona Kang, Howard University
    (1155-34-73)
  • 9:30 a.m.
    Invasion and Extinction in Stochastic Epidemic Models.
    Eric Forgoston*, Montclair State University
    (1155-92-304)
  • 10:00 a.m.
    Constructing regulatory modules using a sparse regression approach with application to interferon stimulated genes at homeostasis.
    Sivan Leviyang*, Georgetown University
    Nate Strawn, Georgetown University
    Igor Griva, George Mason University
    (1155-92-141)
  • 10:30 a.m.
    Investigating the effect of the development of host tolerance in the transmission of mosquito-borne diseases.
    Kyle Dahlin*, Purdue University
    (1155-92-454)
  • 11:00 a.m.
    Predator-prey dynamics of evolving HIV/SIV and immune response within a host.
    Cameron Browne*, University of Louisiana at Lafayette
    (1155-92-549)
• Sunday March 15, 2020, 9:00 a.m.-11:45 a.m.
  Special Session on Advances in Operator Algebras, IV
  Room G004, Clark Hall
  Organizers:
  Ben Hayes, University of Virginia brh5c@virginia.edu
  David Sherman, University of Virginia
  

  • 9:00 a.m.
    On approximative commutation of matrices.
    Thomas Sinclair*, Purdue University
    (1155-46-520)
  • 10:00 a.m.
    Maximal rigid subalgebras of deformations and L$^2$-cohomology.
    Rolando de Santiago*, UCLA
    Ben Hayes, University of Virginia
    Dan Hoff, UCLA
    Thomas Sinclair, Purdue University
    (1155-46-547)
  • 11:00 a.m.
    A random matrix approach to absorption in free products.
    Ben Hayes, University of Virginia
    David Jekel, University of California, Los Angeles
    Brent Nelson*, Michigan State University
    Thomas Sinclair, Purdue University
    (1155-46-449)
• Sunday March 15, 2020, 9:00 a.m.-11:45 a.m.
  Special Session on Algebraic Groups: Arithmetic and Geometry, IV
  Room 395, New Cabell Hall
  Organizers:
  Raman Parimala, Emory University
  Andrei Rapinchuk, University of Virginia
  Igor Rapinchuk, Michigan State University rapinchu@msu.edu
  

  • 9:00 a.m.
    Word maps on linear algebraic groups over special fields.
    Boris Kunyavskii*, Bar-Ilan University (Ramat Gan, Israel)
    (1155-20-31)
  • 10:00 a.m.
    Linear representations of profinite groups and of the Grothendieck-Teichmuller group.
    Ted Chinburg*, University of Pennsylvania
    Frauke Bleher, University of Iowa
    Alex Lubotzky, Hebrew University of Jerusalem
    (1155-20-20)
  • 11:00 a.m.
    Local-global principle principal homogeneous spaces over function fields of p-adic curves.
    Suresh Venapally*, Emory University, Atlanta, GA
    (1155-11-27)
• Sunday March 15, 2020, 9:00 a.m.-11:50 a.m.
  Special Session on Combinatorics Related to Geometry and Representation Theory, IV
  Room 315, New Cabell Hall
  Organizers:
  Heather M Russell, University of Richmond hrussell@richmond.edu
  Rebecca Goldin, George Mason University
  

  • 9:00 a.m.
    Positivity of characteristic classes.
    Paolo Aluffi, Florida State
    Leonardo Mihalcea*, Virginia Tech
    Jorg Schurmann, Munster
    Changjian Su, Univ. of Toronto
    (1155-14-296)
  • 10:00 a.m.
    The A$\cdot$B$\cdot$C$\cdot$Ds of Schubert calculus.
    Colleen Robichaux*, University of Illinois at Urbana-Champaign
    Harshit Yadav, University of Illinois at Urbana-Champaign
    Alexander Yong, University of Illinois at Urbana-Champaign
    (1155-05-239)
  • 10:30 a.m.
    Bruhat Atlases in Coordinates.
    Daoji Huang*, Cornell University
    (1155-14-150)
  • 11:00 a.m.
    Gröbner geometry of Schubert polynomials through ice.
    Zachary Hamaker, University of Florida
    Oliver Pechenik*, University of Michigan
    Anna Weigandt, University of Michigan
    (1155-05-129)
  • 11:30 a.m.
    Derivatives of Schubert polynomials and proof of a determinant conjecture of Stanley.
    Zachary Hamaker, University of Florida
    Oliver Pechenik, University of Michigan
    David E Speyer, University of Michigan
    Anna Weigandt*, University of Michigan
    (1155-05-128)
• Sunday March 15, 2020, 9:00 a.m.-11:50 a.m.
  Special Session on Homotopy Theory, IV
  Room 115, Maury Hall
  Organizers:
  Julie Bergner, University of Virginia jeb2md@virginia.edu
  Nick Kuhn, University of Virginia
  

  • 9:00 a.m.
    The coalgebra of singular chains and the fundamental group.
    Manuel L Rivera*, Purdue University
    Mahmoud Zeinalian, Lehman College CUNY
    (1155-55-503)
  • 10:00 a.m.
    Stabilization of homotopy theories via derivators.
    Ian Coley*, Rutgers University
    (1155-18-343)
  • 10:30 a.m.
    THH and enriched categories.
    John D. Berman*, University of Texas at Austin
    (1155-55-430)
  • 11:00 a.m.
    Homotopy coherent operads and the Goodwillie derivatives of the identity functor.
    Duncan A Clark*, Ohio State University
    (1155-55-95)
  • 11:30 a.m.
    Excision and unital higher Segal spaces.
    Matthew Feller*, University of Virginia
    (1155-55-517)
• Sunday March 15, 2020, 9:00 a.m.-11:50 a.m.
  Special Session on Integrable Probability, IV
  Room 032, New Cabell Hall
  Organizers:
  Leonid Petrov, University of Virginia lenia.petrov@gmail.com
  Axel Saenz,
  

  • 9:00 a.m.
    Asymptotic completeness of random iid gap sequences.
    Erin Crossen Brown, University of Rochester
    Sevak Mkrtchyan*, University of Rochester
    Jonathan Pakianathan, University of Rochester
    (1155-60-209)
  • 9:30 a.m.
    Free boundary Schur process- models and asymptotic behavior.
    Mirjana Vuletic*, University of Massachusetts Boston
    (1155-60-226)
  • 10:00 a.m.
    Bounding distances between determinantal point processes.
    Mark W Meckes*, Case Western Reserve University
    (1155-60-374)
  • 11:00 a.m.
    Positivity for symmetric functions and vertex models.
    Konstantin Matveev*, Rutgers University
    (1155-05-376)
  • 11:30 a.m.
    CLT for non-Hermitian random band matrices with variance profiles.
    Indrajit Jana*, Temple University
    (1155-60-61)
• Sunday March 15, 2020, 9:00 a.m.-11:20 a.m.
  Special Session on Knot Theory and its Applications, IV
  Room 110, Maury Hall
  Organizers:
  Hugh Howards, Wake Forest University
  Jason Parsley, Wake Forest University parslerj@wfu.edu
  Eric Rawdon, St. Thomas University
  

  • 9:00 a.m.
    Knots in Proteins.
    Kenneth C Millett*, University of California, Santa Barbara
    (1155-57-133)
  • 9:30 a.m.
    Knot polynomials of open and closed curves.
    Eleni Panagiotou*, Department of Mathematics, University of Tennessee at Chattanooga
    Louis H. Kauffman, Department of Mathematics, Statistics and Computer Science University of Illinois at Chicago Chicago, IL
    (1155-54-110)
  • 10:00 a.m.
    Virtual Mosaic Knot Theory.
    Sandy Ganzell*, St. Mary's College of Maryland
    Allison K Henrich, Seattle University
    (1155-57-319)
  • 10:30 a.m.
    Detecting Flypes and Hexagonal Mosaics.
    Hugh N Howards*, Wake Forest University
    Jiong Li, WFU
    Xiotian Liu, WFU
    (1155-57-134)
  • 11:00 a.m.
    Census of Petal Knots.
    Jason Parsley*, Wake Forest University
    Eric Rawdon, St. Thomas University
    (1155-57-329)
• Sunday March 15, 2020, 9:00 a.m.-11:45 a.m.
  Special Session on Mathematical String Theory, III
  Room 241, Nau Hall
  Organizers:
  Ilarion Melnikov, James Madison University
  Eric Sharpe, Virginia Tech ersharpe@vt.edu
  Diana Vaman, University of Virginia
  

  • 9:00 a.m.
    Quantum KdV hierarchy at large central charge.
    Anatoly Dymarsky*, University of Kentucky
    (1155-81-52)
  • 10:00 a.m.
    Generalised Quotients.
    Falk Hassler*, Texas A&M University
    (1155-53-230)
  • 11:00 a.m.
    BPS States and Invariants of 3-Manifolds.
    Du Pei*, Harvard University
    (1155-81-563)
• Sunday March 15, 2020, 9:00 a.m.-11:20 a.m.
  Special Session on Recent Advances in Harmonic Analysis, IV
  Room 101, Clark Hall
  Organizers:
  Amalia Culiuc, Amherst College
  Yen Do, University of Virginia
  Eyvindur Ari Palsson, Virginia Tech palsson@vt.edu
  

  • 9:00 a.m.
    On the log-brunn-minkowski conjecture and related questions.
    Galyna Livshyts*, Georgia Tech
    Alexander Kolesnikov, Higher school of Economics
    John Hosle, UCLA
    (1155-52-119)
  • 9:30 a.m.
    Anisotropic Linear Approximation, Square Functions, and Rectifiability of Measures.
    Matthew Badger*, University of Connecticut
    (1155-28-375)
  • 10:00 a.m.
    Hölder parameterization of IFS.
    Vyron Vellis*, University of Tennessee, Knoxville
    (1155-28-257)
  • 10:30 a.m.
    Decoupling for two quadratic forms in three variables: a complete characterization.
    Shaoming Guo, UW Madison
    Changkeun Oh, UW Madison
    Joris Roos*, UW Madison
    Po-Lam Yung, Australian National University
    Pavel Zorin-Kranich, University of Bonn
    (1155-42-485)
  • 11:00 a.m.
    The circular maximal operator on Heisenberg radial functions.
    David Beltran*, University of Wisconsin-Madison
    Shaoming Guo, University of Wisconsin-Madison
    Jonathan Hickman, University of Edinburgh
    Andreas Seeger, University of Wisconsin-Madison
    (1155-42-310)
• Sunday March 15, 2020, 9:00 a.m.-11:50 a.m.
  Special Session on Recent Combinatorial Advances In Representation Theory and Algebraic Geometry, IV
  Room 124, Monroe Hall
  Organizers:
  Jennifer Morse, University of Virginia
  Sarah Mason, Wake Forest University masonsk@wfu.edu
  

  • 9:00 a.m.
    Mixing times for finite Markov chains.
    John Rhodes, UC Berkeley
    Anne Schilling*, UC Davis
    (1155-05-145)
  • 10:00 a.m.
    Quasisymmetric functions in superspace.
    Susanna D Fishel*, Arizona State University
    Jessica Gatica, University of Talca
    Luc Lapointe, University of Talca
    Maria-Elena Pinto, University of Talca
    (1155-05-301)
  • 10:30 a.m.
    Positivity conjectures for non-symmetric Macdonald polynomials.
    Luc Lapointe*, Universidad de Talca
    (1155-05-533)
  • 11:00 a.m.
    Powersums in the Hopf Algebra of Quasisymmetric Functions.
    Aaron Lauve*, Loyola University Chicago
    Anthony A Lazzeroni, Hong Kong Baptist University
    (1155-20-502)
  • 11:30 a.m.
    Compact formulas for Macdonald polynomials via the exclusion process.
    Olya Mandelshtam*, Brown University
    Sylvie Corteel, UC Berkeley
    Jim Haglund, University of Pennsylvania
    Sarah Mason, Wake Forest University
    Lauren Williams, Harvard Universtiy
    (1155-05-194)
• Sunday March 15, 2020, 9:00 a.m.-10:50 a.m.
  Special Session on Trends in Teichmüller Theory, IV
  Room 141, Nau Hall
  Organizers:
  Thomas Koberda, University of Virginia
  Sara Maloni, University of Virginia
  Giuseppe Martone, University of Michigan martone@umich.edu
  

  • 9:00 a.m.
    Dynamics and moduli of geometries on surfaces.
    William M. Goldman*, University of Maryland
    (1155-57-270)
  • 9:30 a.m.
    Free products and random walks in acylindrically hyperbolic groups.
    Carolyn Abbott*, Columbia University
    Michael Hull, University of North Carolina, Greensboro
    (1155-20-525)
  • 10:00 a.m.
    Local deformations of branched projective structures: Schiffer variations and the Teichmüller map.
    Lorenzo Ruffoni*, Florida State University
    Stefano Francaviglia, University of Bologna
    (1155-51-148)
  • 10:30 a.m.
    Riemannian Limits of the Product Geometries H2xR and S2xR.
    Steve J Trettel*, Stanford University
    (1155-57-278)
• Sunday March 15, 2020, 9:30 a.m.-11:20 a.m.
  Special Session on Nonlocal PDEs and Applications, III
  Room 142, Gibson Hall
  Organizers:
  Siming He, Duke University simhe@math.duke.edu
  Changhui Tan, University of South Carolina
  

  • 9:30 a.m.
    Solutions of GSQG Front Problems.
    John K Hunter, UC Davis
    Jingyang Shu, UC Davis
    Qingtian Zhang*, West Virginia University
    (1155-35-238)
  • 10:00 a.m.
    SQG on Bounded Domains.
    Logan Stokols*, UT Austin
    Alexis Vasseur, UT Austin
    (1155-35-394)
  • 10:30 a.m.
    Nolocal equation/systems: dislocation dynamics and Dyson Brownian motion.
    Yuan Gao*, Duke University
    (1155-35-280)
  • 11:00 a.m.
    On the behavior of 1-Laplacian Ratio Cuts on nearly rectangular domains.
    Wesley Hamilton*, University of North Carolina at Chapel Hill
    Jeremy L. Marzuola, University of North Carolina at Chapel Hill
    Hau-tieng Wu, Duke University
    (1155-35-277)

Inquiries: meet@ams.org

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