AMS Sectional Meeting Full Program

Current as of Saturday, April 24, 2021 03:30:05

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• Virtual Program
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• Program
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• Deadlines
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• Timetable
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• Chronological Index of Talks
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• Abstract submission
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• Registration/Etc.


• Inquiries: meet@ams.org

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Spring Central Sectional Meeting (formerly at the University of Cincinnati)

• now meeting virtually, CDT (hosted by the American Mathematical Society), Cincinnati, OH
• April 17-18, 2021 (Saturday - Sunday)
• Meeting #1166

Associate secretary:

Georgia Benkart, AMS benkart@math.wisc.edu

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AMS 2021 Spring Sectional Meetings will be held VIRTUALLY on the originally planned dates. Further details will be posted as soon as they are available. Send questions to meet@ams.org.

Unscheduled

• Unscheduled
  Special Session on Numerical Linear Algebra: CANCELLED
  Organizers:
  Lothar Reichel, Kent State University reichel@math.kent.edu
  Jianlin Xia, Purdue University
  Qiang Ye, University of Kentucky
  

Saturday April 17, 2021

• Saturday April 17, 2021, 9:00 a.m.-12:00 p.m.
  Special Session on Commutative Algebra, I
  Special Session 7, AMS
  Organizers:
  Ayah Almousa, Cornell University
  Sean Sather-Wagstaff, Clemson University ssather@clemson.edu
  

  • 9:00 a.m.
    Simplicial resolutions for powers of square-free monomial ideals.
    Susan Cooper, University of Manitoba
    Sabine El Khoury, American University of Beirut
    Sara Faridi*, Dalhousie University
    Sarah Mayes-Tang, University of Toronto
    Susan Morey, Texas State University
    Liana Sega, University of Missouri Kansas City
    Sandra Spiroff, University of Mississippi
    (1166-13-102)
  • 10:00 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
    (1166-13-118)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    A counter-example to the Schenck-Stiller "$2r+1$" conjecture.
    Beihui Yuan*, Cornell University
    Mike Stillman, Cornell University
    Hal Schenck, Auburn University
    (1166-41-128)
  • 11:10 a.m.
    Cohen-Macaulay type of weighted edges ideals and path ideals of weighted trees.
    Shuai Wei*, Clemson University
    Sean Sather-Wagstaff, Clemson University
    (1166-13-66)
  • 11:40 a.m.
    Rank selection and depth conditions for squarefree monomial ideals.
    Brent Holmes, Charlotte, North Carolina
    Justin Lyle*, University of Arkansas
    (1166-13-146)
• Saturday April 17, 2021, 9:00 a.m.-12:00 p.m.
  Special Session on Graph Theory and Applications, I
  Special Session 9, AMS
  Organizers:
  Katherine F. Benson, University of Wisconsin-Stout
  Christine A. Kelley, University of Nebraska-Lincoln ckelley2@unl.edu
  JD Nir, University of Manitoba
  

  • 9:00 a.m.
    On the necessity of Chvátal's hamiltonian degree condition.
    Douglas Bauer, Stevens Institute of Technology
    Linda Lesniak*, Western Michigan University
    Aori Nevo, Stevens Institute of Technology
    Edward Schmeichel, San Jose State University
    (1166-05-9)
  • 9:30 a.m.
    A strengthening of the Erdős-Szekeres Theorem.
    József Balogh, University of Illinois at Urbana-Champaign
    Felix Clemen, University of Illinois at Urbana-Champaign
    Emily Heath*, University of Illinois at Urbana-Champaign
    Mikhail Lavrov, University of Illinois at Urbana-Champaign
    (1166-05-164)
  • 10:00 a.m.
    Measuring expansion: the second neighborhood conjecture and related problems.
    Tyler Seacrest*, The University of Montana Western
    (1166-05-76)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Properties of expander codes.
    Rutuja Kshirsagar*, Virginia Tech
    (1166-94-105)
  • 11:10 a.m.
    Graph-Based codes for streaming applications.
    Emily McMillon*, University of Nebraska-Lincoln
    Allison Beemer, University of Wisconsin-Eau Claire
    Christine Kelley, University of Nebraska-Lincoln
    (1166-94-110)
  • 11:40 a.m.
    Recovery graphs for codes.
    Emina Soljanin*, Rutgers University
    (1166-05-161)
• Saturday April 17, 2021, 9:00 a.m.-12:00 p.m.
  Special Session on Interactions between Representation Theory, Poisson Geometry, and Noncommutative Algebra, I
  Special Session 5, AMS
  Organizers:
  Jason Gaddis, Miami University gaddisj@miamioh.edu
  Padmini Veerapen, Tennessee Technological University
  Xingting Wang, Howard University
  

  • 9:00 a.m.
    Descending the binary cubic generic Clifford algebra.
    Charlotte Ure*, University of Virginia
    Rajesh S. Kulkarni, Michigan State University
    (1166-16-156)
  • 9:30 a.m.
    A combinatorial model for totally nonnegative partial flag varieties.
    Chris Fraser, University of Minnesota
    Maitreyee C. Kulkarni*, University of Oregon
    Jacob P. Matherne, University of Oregon
    (1166-05-170)
  • 10:00 a.m.
    Algebraic structures in comodule categories over weak bialgebras.
    Hongdi Huang, Rice University
    Chelsea Walton, Rice University
    Elizabeth Wicks, Microsoft Corporation
    Robert Won*, University of Washington
    (1166-16-100)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Universal Quantum Semigroupoids.
    Hongdi Huang*, Houston
    Chelsea Walton, Rice University
    Robert Won, University of Washington
    Elizabeth Wicks, Microsoft Corporation, Redmond
    (1166-16-44)
  • 11:10 a.m.
    Some algebraic and homological properties of face algebras.
    Fabio Calderon*, National University of Colombia
    Chelsea Walton, Rice University
    (1166-16-172)
  • 11:40 a.m.
    Infinitesimal semi-invariant pictures and co-amalgamation.
    Eric Hanson, NTNU, Trondheim, Norway
    Kiyoshi Igusa, Brandeis University
    Moses Kim, Seoul, South Korea
    Gordana Todorov*, Northeastern University
    (1166-16-133)
• Saturday April 17, 2021, 9:00 a.m.-12:00 p.m.
  Special Session on Legendrian Knots and Surfaces, I
  Special Session 3, AMS
  Organizers:
  Honghao Gao, Michigan State University gaohongh@msu.edu
  Dan Rutherford, Ball State University
  

  • 9:00 a.m.
    Legendrian torus and cable links.
    Jennifer Dalton, The Bancroft School
    John B. Etnyre, Georgia Institute of Technology
    Lisa Traynor*, Bryn Mawr College
    (1166-57-22)
  • 9:30 a.m.
    Cabling Legendrian and transverse knots.
    Apratim Chakraborty, TCG CREST, Kolkata, India
    John B Etnyre*, Georgia Institute of Technology
    Hyunki Min, Georgia Institute of Technology
    (1166-57-45)
  • 10:00 a.m.
    Loose Legendrian and pseudo-Legendrian knots in 3-manifolds.
    Patricia Cahn*, Smith College
    Vladimir Chernov, Dartmouth College
    (1166-57-166)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Symplectic and complex geometric aspects of the 3-manifold embedding problem in 4-space.
    Bulent Tosun*, University of Alabama
    Thomas E Mark, University of Virginia
    (1166-57-75)
  • 11:10 a.m.
    Transverse knots, cyclic branched cover and grid diagrams.
    David Shea Vela-Vick*, Louisiana State University
    C.-M. Mike Wong, Dartmouth College
    (1166-57-154)
  • 11:40 a.m.
    Topology of streamline conveyor belts in midlatitude cyclones.
    Doug LaFountain*, Western Illinois University
    Marcus Buker, Dordt University
    (1166-86-79)
• Saturday April 17, 2021, 9:00 a.m.-12:00 p.m.
  Special Session on Nonsmooth Analysis and Geometry, I
  Special Session 1, AMS
  Organizers:
  Luca Capogna, Worcester Polytechnic Institute
  Gareth Speight, University of Cincinnati
  Nageswari Shanmugalingam, University of Cincinnati shanmun@uc.edu
  

  • 9:00 a.m.
    Energies of graph maps and Ahlfors-regular conformal dimension.
    Kevin M Thurston*, Indiana University, Bloomington, IN
    Dylan P Thurston, Indiana University, Bloomington
    (1166-37-12)
  • 9:30 a.m.
    On the heterogeneous distortion inequality.
    K. Ilmari Kangasniemi*, Syracuse University
    Jani K. Onninen, Syracuse University and University of Jyväskylä
    (1166-30-20)
  • 10:00 a.m.
    Quasiconformal flows on non-conformally flat spheres.
    Eden Prywes*, Princeton University
    (1166-53-74)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Bi-Lipschitz embeddings, carpets, and curve families.
    Guy C. David*, Ball State University
    Sylvester Eriksson-Bique, University of Oulu
    (1166-30-16)
  • 11:10 a.m.
    Bi-Lipschitz geometry of quasiconformal trees.
    Vyron Vellis*, University of Tennessee, Knoxville
    (1166-30-26)
  • 11:40 a.m.
    The Lipschitz dimension of weak quasicircles.
    David M Freeman*, University of Cincinnati Blue Ash College
    (1166-30-41)
• Saturday April 17, 2021, 9:00 a.m.-11:30 a.m.
  Special Session on Probabilistic and Diffusion Methods in Analysis and Geometry, I
  Special Session 4, AMS
  Organizers:
  Rodrigo Bañuelos, Purdue University
  Jing Wang, Purdue University
  Ju-Yi Yen, University of Cincinnati ju-yi.yen@uc.edu
  

  • 9:00 a.m.
    Cantor sets and Trees; the link between Sobolev spaces and Besov spaces.
    Nageswari Shanmugalingam*, University of Cincinnati
    Jana Bjorn, Linkoping University, Sweden.
    Anders Bjorn, Linkoping University, Sweden
    (1166-31-39)
  • 9:30 a.m.
    Heat semigroup approach to isoperimetric inequalities in metric measure spaces.
    Patricia Alonso Ruiz*, Texas A&M University
    Fabrice Baudoin, University of Connecticut
    Li Chen, Louisiana State University
    Luke Rogers, University of Connecticut
    Nageswari Shanmugalingam, University of Cincinnati
    Alexander Teplyaev, University of Connecticul
    (1166-60-51)
  • 10:00 a.m.
    Equivalence of control distances.
    Fabrice Baudoin, University of Connecticut
    Qi Feng, University of Southern California
    Xi Geng, University of Melbourne
    Cheng Ouyang*, University of Illinois at Chicago
    Samy Tindel, Purdue University
    (1166-60-73)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    A heat equation approach to some problems in conformal CR geometry.
    Nicola Garofalo*, Department of Civil and Environmental Engineering, University of Padova
    Giulio Tralli, Department of Civil and Environmental Engineering/University of Padova
    (1166-35-40)
  • 11:10 a.m.
    Martingale transform and their projection operators.
    Rodrigo Banuelos, Purdue University
    Fabrice Baudoin, University of Connecticut
    Li Chen*, Louisiana State University
    Yannick Sire, Johns Hopkins University
    (1166-60-97)
• Saturday April 17, 2021, 9:00 a.m.-12:00 p.m.
  Special Session on Recent Progress in Analytic Number Theory, I
  Special Session 6, AMS
  Organizers:
  Seungki Kim, University of Cincinnati seungki.math@gmail.com
  Xiannan Li, Kansas State University
  Xuancheng Fernando Shao, University of Kentucky
  

  • 9:00 a.m.
    Non-vanishing of cubic $L$-functions.
    Chantal David, Concordia University
    Alexandra Florea*, Columbia University
    Matilde Lalin, University of Montreal
    (1166-11-24)
  • 9:30 a.m.
    Gaussian primes in narrow sectors.
    Joshua Stucky*, Kansas State University
    (1166-11-15)
  • 10:00 a.m.
    Dirichlet $L$-functions of quadratic characters of prime conductor at the central point.
    Siegfred Baluyot*, American Institute of Mathematics
    Kyle Pratt, University of Oxford
    (1166-11-132)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Non-vanishing of $L$-functions at low-lying heights on the critical line.
    Emanuel Carneiro, ICTP
    Andrés Chirre, NTNU
    Micah B. Milinovich*, University of Mississippi
    (1166-11-72)
  • 11:10 a.m.
    Moments and hybrid subconvexity for symmetric square L-functions.
    Rizwanur Khan*, University of Mississippi
    Matthew P Young, Texas A&M University
    (1166-11-71)
  • 11:40 a.m.
    The sixth moment of Dirichlet L-functions without average in the t-aspect.
    Vorrapan Chandee*, Kansas State University
    Xiannan Li, Kansas State University
    Kaisa Matomaki, University of Turku
    Maksym Radziwill, Caltech
    (1166-11-57)
• Saturday April 17, 2021, 9:00 a.m.-12:30 p.m.
  Special Session on Sharp Estimates in Harmonic Analysis, I
  Special Session 2, AMS
  Organizers:
  Kabe Moen, University of Alabama
  Leonid Slavin, University of Cincinnati leonid.slavin@uc.edu
  Alex Stokolos, Georgia Southern University
  

  • 9:00 a.m.
    Sharp transference principle for $\mathrm{BMO}$ and $A_p$.
    Dmitriy Stolyarov*, St. Petersburg State University, Department of Mathematics & Computer Science
    (1166-42-64)
  • 9:30 a.m.
    Weighted weak-type estimates for singular integral operators.
    Adam Osekowski*, University of Warsaw
    (1166-42-77)
  • 10:00 a.m.
    On separated bumps for Calderón-Zygmund operators.
    Andrei Lerner*, Bar-Ilan University
    (1166-42-23)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Two weight norm inequalities for singular and fractional integral operators in R^n.
    Christos Grigoriadis, Michigan State University
    Michalis Paparizos, Michigan State University
    Eric Sawyer, McMaster University
    Chun-Yen Shen, National Taiwan University
    Ignacio Uriarte-Tuero*, University of Toronto
    (1166-42-124)
  • 11:10 a.m.
    The Hartree equation in weighted spaces.
    Svetlana Roudenko*, Florida International University
    (1166-35-131)
  • 11:40 a.m.
    Differentiability of Fourier restrictions.
    Michael Goldberg*, University of Cincinnati
    (1166-42-36)
  • 12:10 p.m.
    A "rare" plane set with Hausdorff dimension 2.
    Vladimir Eiderman*, Indiana University
    (1166-28-95)
• Saturday April 17, 2021, 1:30 p.m.-2:20 p.m.
  Invited Address
  Organizers:
  Georgia Benkart, University of Wisconsin, Madison
  Got patterns?
  Invited Address, AMS
  Malabika Pramanik*, University of British Columbia and BIRS
  (1166-00-181)
• Saturday April 17, 2021, 2:40 p.m.-5:40 p.m.
  Special Session on Commutative Algebra, II
  Special Session 7, AMS
  Organizers:
  Ayah Almousa, Cornell University
  Sean Sather-Wagstaff, Clemson University ssather@clemson.edu
  

  • 2:40 p.m.
    Test modules for the complete intersection property.
    Benjamin Briggs, University of Utah
    Eloísa Grifo*, University of California, Riverside
    Josh Pollitz, University of Utah
    (1166-13-59)
  • 3:10 p.m.
    Generators of residual intersections.
    Yevgeniya Tarasova*, Purdue University
    (1166-13-121)
  • 3:30 p.m.
    Break.
  • 3:50 p.m.
    Mixed multiplicities of graded families of ideals.
    Yairon Cid-Ruiz, Ghent University
    Jonathan Montaño*, New Mexico State University
    (1166-13-81)
  • 4:20 p.m.
    A dual to basic fullness.
    Rebecca R.G.*, George Mason University
    Neil Epstein, George Mason University
    Janet Vassilev, University of New Mexico
    (1166-13-107)
  • 4:50 p.m.
    On Stable trace ideals and Arf rings.
    Haydee Lindo*, Harvey Mudd College
    H. Dao, University of Kansas
    (1166-13-143)
  • 5:10 p.m.
    Open Discussion.
• Saturday April 17, 2021, 2:40 p.m.-5:40 p.m.
  Special Session on Graph Theory and Applications, II
  Special Session 9, AMS
  Organizers:
  Katherine F. Benson, University of Wisconsin-Stout
  Christine A. Kelley, University of Nebraska-Lincoln ckelley2@unl.edu
  JD Nir, University of Manitoba
  

  • 2:40 p.m.
    Expressing graphs as symmetric differences of cliques of the complete graph.
    Calum Buchanan, University of Vermont
    Christopher Purcell, University of West Bohemia
    Puck Rombach*, University of Vermont
    (1166-05-159)
  • 3:10 p.m.
    Enumerative Nordhaus-Gaddum inequalities.
    Deepak Bal, Montclair State University
    Jonathan Cutler*, Montclair State University
    (1166-05-69)
  • 3:30 p.m.
    Break.
  • 4:20 p.m.
    A frame theoretic approach to dual multiplicity graphs.
    Veronika Furst*, Fort Lewis College
    Howard Grotts, University of Montana
    (1166-05-21)
  • 4:50 p.m.
    Meet Erdös in Alice's Restaurant.
    Rupei Xu*, The University of Texas at Dallas
    (1166-05-167)
  • 5:10 p.m.
    Open Discussion.
• Saturday April 17, 2021, 2:40 p.m.-5:40 p.m.
  Special Session on Interactions between Representation Theory, Poisson Geometry, and Noncommutative Algebra, II
  Special Session 5, AMS
  Organizers:
  Jason Gaddis, Miami University gaddisj@miamioh.edu
  Padmini Veerapen, Tennessee Technological University
  Xingting Wang, Howard University
  

  • 2:40 p.m.
    Homological regularities.
    Ellen E Kirkman*, Wake Forest University
    Robert Won, University of Washington
    James J Zhang, University of Washington
    (1166-16-127)
  • 3:10 p.m.
    Tensor triangular geometry and cohomological support varieties.
    Daniel K. Nakano, University of Georgia
    Kent B. Vashaw*, Louisiana State University
    Milen T. Yakimov, Northeastern University
    (1166-18-99)
  • 3:30 p.m.
    Break.
  • 3:50 p.m.
    Algebraic structures in group-theoretical fusion categories.
    Yiby Morales, Universidad de los Andes, Colombia
    Monique Müller, Universidade Federal de São João del-Rei, Brazil
    Julia Plavnik*, Indiana University, Bloomington
    Ana Ros Camacho, Cardiff University, UK
    Angela Tabiri, African Institute for Mathematical Sciences, Ghana
    Chelsea Walton, Rice University
    (1166-18-7)
  • 4:20 p.m.
    Modular categories with transitive Galois actions.
    Siu-Hung Ng, Louisiana State University
    Yilong Wang*, Louisiana State University
    Qing Zhang, Purdue University
    (1166-18-137)
  • 4:50 p.m.
    Higher central charges and Witt groups.
    Eric C. Rowell, Texas A&M University
    Siu-Hung Ng, Louisiana State University
    Yilong Wang, Louisiana State University
    Qing Zhang*, Purdue University
    (1166-18-92)
  • 5:10 p.m.
    Open Discussion.
• Saturday April 17, 2021, 2:40 p.m.-5:40 p.m.
  Special Session on Legendrian Knots and Surfaces, II
  Special Session 3, AMS
  Organizers:
  Honghao Gao, Michigan State University gaohongh@msu.edu
  Dan Rutherford, Ball State University
  

  • 2:40 p.m.
    Upper bounds for the Lagrangian cobordism relation on Legendrian links.
    Joshua M. Sabloff*, Haverford College
    David Shea Vela-Vick, Louisiana State University
    C.-M. Michael Wong, Dartmouth
    (1166-57-53)
  • 3:10 p.m.
    Constructions and obstructions of exact Lagrangian fillings of Legendrian links.
    Orsola Capovilla-Searle*, Duke University
    (1166-57-88)
  • 3:30 p.m.
    Break.
  • 3:50 p.m.
    Cluster structures on augmentation varieties.
    Honghao Gao, Michigan State University
    Linhui Shen, Michigan State University
    Daping Weng*, Michigan State University
    (1166-14-83)
  • 4:20 p.m.
    Positive braid links with infinitely many fillings.
    Honghao Gao, Michigan State University
    Linhui Shen*, Michigan State University
    Daping Weng, Michigan State University
    (1166-55-82)
  • 4:50 p.m.
    Infinitely many fillings through augmentations.
    Roger Casals, University of California, Davis
    Lenhard Ng*, Duke University
    (1166-53-49)
  • 5:20 p.m.
    Lagrangian Fillings: A Quick Review.
    Roger Casals*, University of California Davis
    (1166-53-67)
• Saturday April 17, 2021, 2:40 p.m.-5:40 p.m.
  Special Session on Nonsmooth Analysis and Geometry, II
  Special Session 1, AMS
  Organizers:
  Luca Capogna, Worcester Polytechnic Institute
  Gareth Speight, University of Cincinnati
  Nageswari Shanmugalingam, University of Cincinnati shanmun@uc.edu
  

  • 2:40 p.m.
    Curvewise characterizations of minimal upper gradients and the construction of a Sobolev differential.
    Sylvester Eriksson-Bique*, University of Oulu
    Elefterios Soultanis, University of Fribourg
    (1166-30-37)
  • 3:10 p.m.
    Sobolev embeddings in Dirichlet spaces.
    Patricia Alonso Ruiz*, Texas A&M University
    Fabrice Baudoin, University of Connecticut
    (1166-46-52)
  • 3:30 p.m.
    Modulus on graphs and beyond.
    Pietro Poggi-Corradini*, Kansas State University
    (1166-30-14)
  • 3:50 p.m.
    Extension and trace theorems for Besov spaces on noncompact doubling spaces.
    Clark W Butler*, Princeton University
    (1166-51-61)
  • 4:20 p.m.
    Sobolev orthogonal polynomials on the Sierpiński gasket.
    Kasso Okoudjou*, Tufts University
    (1166-42-123)
  • 4:50 p.m.
    Quasisymmetric Koebe uniformization: The transboundary Loewner property.
    Hrant Hakobyan*, Kansas State University
    Jon Rehmert, Kansas State University
    (1166-30-150)
  • 5:10 p.m.
    Open Discussion.
• Saturday April 17, 2021, 2:40 p.m.-5:10 p.m.
  Special Session on Probabilistic and Diffusion Methods in Analysis and Geometry, II
  Special Session 4, AMS
  Organizers:
  Rodrigo Bañuelos, Purdue University
  Jing Wang, Purdue University
  Ju-Yi Yen, University of Cincinnati ju-yi.yen@uc.edu
  

  • 2:40 p.m.
    PDE methods in random matrix theory.
    Brian C. Hall*, University of Notre Dame
    (1166-60-38)
  • 3:10 p.m.
    Large deviations for sub-Riemannian random walks.
    Maria Gordina, University of Connecticut
    Tai Melcher*, University of Virginia
    Jing Wang, Purdue University
    (1166-60-149)
  • 3:30 p.m.
    Break.
  • 3:50 p.m.
    Heat kernel derivatives and diffusion bridges in small time.
    Robert Neel*, Lehigh University
    Ludovic Sacchelli, Université Claude-Bernard Lyon 1
    (1166-58-122)
  • 4:20 p.m.
    Hypoelliptic entropy dissipation for stochastic differential equations.
    Qi Feng*, University of Southern California
    Wuchen Li, University of South Carolina
    (1166-60-33)
  • 4:50 p.m.
    Inequalities for some quantities from stochastic processes.
    Daesung Kim*, University of Illinois at Urbana-Champaign
    (1166-60-151)
• Saturday April 17, 2021, 2:40 p.m.-5:40 p.m.
  Special Session on Recent Progress in Analytic Number Theory, II
  Special Session 6, AMS
  Organizers:
  Seungki Kim, University of Cincinnati seungki.math@gmail.com
  Xiannan Li, Kansas State University
  Xuancheng Fernando Shao, University of Kentucky
  

  • 2:40 p.m.
    The Siegel-Veech transform is in $L^2$.
    Jayadev S Athreya*, University of Washington
    Yitwah Cheung, Yau Mathematical Sciences Center, Tsinghua University
    Howard Masur, University of Chicago
    (1166-32-56)
  • 3:30 p.m.
    Break.
  • 3:50 p.m.
    A generalization of Rogers' mean value formula and applications.
    Anders Södergren*, Chalmers University of Technology and the University of Gothenburg
    Andreas Strömbergsson, Uppsala University
    (1166-11-94)
  • 4:20 p.m.
    Lattice points on hyperbolic circles.
    D Chatzakos, Institut de Mathématiques de Bordeaux
    P Kurlberg, KTH Royal Institute of Technology
    S Lester*, King's College London
    I Wigman, King's College London
    (1166-11-101)
  • 4:50 p.m.
    Mimicking zeta-zero statistics with lattices.
    Brad Rodgers*, Queen's University
    Jeffrey C. Lagarias, University of Michigan
    (1166-11-165)
  • 5:20 p.m.
    Open Discussion.
  • 5:20 p.m.
    Additive energies on spheres.
    Akshat Mudgal*, Purdue University
    (1166-05-126)
• Saturday April 17, 2021, 2:40 p.m.-5:40 p.m.
  Special Session on Sharp Estimates in Harmonic Analysis, II
  Special Session 2, AMS
  Organizers:
  Kabe Moen, University of Alabama
  Leonid Slavin, University of Cincinnati leonid.slavin@uc.edu
  Alex Stokolos, Georgia Southern University
  

  • 2:40 p.m.
    Poincaré inequality and Carleson embedding on multi-trees.
    Alexander Volberg*, MSU, Hausdorff Center for Mathematics, Bonn
    (1166-42-65)
  • 3:10 p.m.
    New estimates for dyadic Carleson sequences.
    Leonid Slavin, University of Cincinnati
    Brandon Sweeting*, University of Cincinnati
    (1166-42-63)
  • 3:30 p.m.
    Break.
  • 3:50 p.m.
    Energy minimizers on the sphere.
    Dmitriy Bilyk*, University of Minnesota
    (1166-42-68)
  • 4:20 p.m.
    Maximal discrete polarization on irregular sets.
    Austin Anderson, Florida State University
    Alexander Reznikov*, Florida State University
    Oleksandr Vlasiuk, Florida State University
    Edward White, Florida State University
    (1166-28-98)
  • 4:50 p.m.
    Wavelet Representation of Singular Integral Operators, I.
    Francesco Di Plinio, Washington University in St. Louis
    Brett D Wick, Washington University in St. Louis
    Tyler Williams*, Washington University in St. Louis
    (1166-42-119)
  • 5:20 p.m.
    Wavelet Representation of Singular Integral Operators, II.
    Francesco Di Plinio*, Washington University in St. Louis
    Brett D Wick, Washington University in St Louis
    Tyler Williams, Washington University in Saint Louis
    (1166-42-91)
• Saturday April 17, 2021, 3:50 p.m.-5:15 p.m.
  Contributed Paper Session on AMS Contributed Paper Session, I
  Contributed Paper Session, AMS
  

  • 3:50 p.m.
    Distribution of genus among numerical semigroups with a fixed Frobenius number.
    Deepesh Singhal*, University of California Irvine
    (1166-05-176)
  • 4:05 p.m.
    A monoid structure on the set of all binary operations over a fixed set.
    Asiyeh Rafieipour*, Ohio University
    S.R. Lopez-Permouth, Ohio University
    Isaac Owusu Mensa, Ohio University
    (1166-20-153)
  • 4:20 p.m.
    Variations of primeness and factorization of ideals in Leavitt path algebras.
    Sarah Aljohani*, Saint Louis University
    Katherine Radler, Saint Louis University
    Kulumani Rangswam, University of Colorado at Colorado Springs
    Ashish Srivastava, Saint Louis University
    (1166-97-179)
  • 4:35 p.m.
    Generalization theory of Linear Algebra III.
    Christina Pospisil*, USA
    (1166-47-136)
  • 4:50 p.m.
    Construction of tight frames via singular value decomposition.
    Jun Ji, Kennesaw State University
    Long Wang*, Kennesaw State University
    (1166-15-54)
  • 5:05 p.m.
    TALK CANCELED: Generalized power series with a limited number of factorizations.
    D. D. Anderson, University of Iowa
    Ngoc P. Aylesworth, Texas State University
    J. R. Juett*, University of Dubuque
    Lois W. Ndungu, Texas State University
    (1166-13-158)

Sunday April 18, 2021

• Sunday April 18, 2021, 8:30 a.m.-11:30 a.m.
  Special Session on Interactions between Representation Theory, Poisson Geometry, and Noncommutative Algebra, III
  Special Session 5, AMS
  Organizers:
  Jason Gaddis, Miami University gaddisj@miamioh.edu
  Padmini Veerapen, Tennessee Technological University
  Xingting Wang, Howard University
  

  • 8:30 a.m.
    Convolution algebras and integration of Poisson manifolds.
    Ivan Contreras*, Amherst College
    Nima Moshayedi, University of Zurich
    Konstantin Wernli, University of Notre Dame, USA
    (1166-53-34)
  • 9:00 a.m.
    Triangulations of the infinity-gon via Grassmannian categories of infinite rank.
    Jenny August, Max Planck Institute for Mathematics
    Man-Wai Cheung, Harvard University
    Eleonore M Faber*, University of Leeds
    Sira Gratz, University of Glasgow
    Sibylle Schroll, University of Cologne
    (1166-13-78)
  • 9:30 a.m.
    Two boundary degenerate affine Hecke (Clifford) algebras for Lie super algebras $\mathfrak{gl}(m|n)$ and $\mathfrak{q}(n)$.
    Jieru Zhu*, Okinawa Institute of Science and Technology
    (1166-16-104)
  • 10:00 a.m.
    Irreducible components of two-row Springer fibers for all classical types.
    Mee Seong Im*, United States Naval Academy, Annapolis, MD 21402
    Chun-Ju Lai, Academia Sinica, Taipei, Taiwan 10617
    Arik Wilbert, University of Georgia, Athens, GA 30602
    (1166-14-145)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Dual coalgebras of twisted tensor products.
    Manuel L. Reyes*, University of California, Irvine
    (1166-16-42)
  • 11:10 a.m.
    A quantum double construction for quantum symmetric spaces.
    Stefan Kolb, Newcastle University
    Milen Yakimov*, Northeastern University
    (1166-22-90)
• Sunday April 18, 2021, 8:30 a.m.-11:30 a.m.
  Special Session on Legendrian Knots and Surfaces, III
  Special Session 3, AMS
  Organizers:
  Honghao Gao, Michigan State University gaohongh@msu.edu
  Dan Rutherford, Ball State University
  

  • 8:30 a.m.
    The ungraded colored ruling polynomial and the colored Kauffman polynomial.
    Justin Murray*, Louisiana State University
    Dan Rutherford, Ball State University
    (1166-53-70)
  • 9:00 a.m.
    Lagrangian Realizations of Ribbon Cobordisms.
    John Etnyre, Georgia Institute of Technology
    Caitlin Leverson*, Bard College
    (1166-57-116)
  • 9:30 a.m.
    Reverse Lagrangian surgery on fillings.
    Orsola Capovilla-Searle, Duke University
    Noémie Legout, Uppsala University
    Maÿlis Limouzineau, University of Cologne
    Emmy Murphy, Northwestern University
    Yu Pan*, MIT
    Lisa Traynor, Bryn Mawr College
    (1166-57-8)
  • 10:00 a.m.
    Quasipositive surfaces and decomposable Lagrangians.
    Lev Tovstopyat-Nelip*, Michigan State University
    (1166-57-80)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Towards a braid theory of codimension 2 contact submanifolds.
    Jeremy Van Horn-Morris*, University of Arkansas
    Amey Kaloti, Montreal, CA
    (1166-57-163)
  • 11:10 a.m.
    Log Canonical Threshhold and contact isotopy.
    Amey Kaloti*, Montreal, Canada.
    (1166-57-157)
• Sunday April 18, 2021, 8:30 a.m.-11:30 a.m.
  Special Session on Sharp Estimates in Harmonic Analysis, III
  Special Session 2, AMS
  Organizers:
  Kabe Moen, University of Alabama
  Leonid Slavin, University of Cincinnati leonid.slavin@uc.edu
  Alex Stokolos, Georgia Southern University
  

  • 8:30 a.m.
    Compactness of two generalized Radon transforms.
    Chandan Biswas*, Postdoc, Indian Institute of Science
    (1166-42-135)
  • 9:00 a.m.
    Good and bad news on matrix weights.
    Stefanie Petermichl*, Universitaet Wuerzburg
    (1166-42-112)
  • 9:30 a.m.
    Agmon Theory and decay estimates for the fundamental solution of an elliptic system with matrix potential.
    Joshua Brough Isralowitz*, University at Albany, SUNY
    Blair Davey, Montana State University
    (1166-35-103)
  • 10:00 a.m.
    Sharp constant estimates for matrix weighted inequalities.
    David V. Cruz-Uribe*, University of Alabama
    Kabe Moen, University of Alabama
    Joshua Isralowitz, SUNY Albany
    Sandra Pott, University of Lund, Sweden
    Israel Rivera-Rios, Universidad Nacional del Sur, Argentina
    (1166-42-106)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Another proof of the matrix-weighted Poincare inequality of Isralowitz and Moen.
    Michael W. Frazier*, University of Tennessee
    (1166-42-47)
  • 11:10 a.m.
    On bodies floating in equilibrium in every direction.
    Dmitry Ryabogin*, Kent State University
    (1166-52-29)
• Sunday April 18, 2021, 8:45 a.m.-10:10 a.m.
  Contributed Paper Session on AMS Contributed Paper Session, II
  Contributed Paper Session, AMS
  

  • 8:45 a.m.
    A Natural Disasters Index.
    Thilini V Mahanama*, Texas Tech University
    Abootaleb Shirvani, Texas Tech University
    (1166-91-177)
  • 9:00 a.m.
    Minimizing disease spread on a quarantined cruise ship: A model of COVID-19 with asymptomatic infections.
    Berlinda Batista, Howard University
    Drew Dickenson, Howard University
    Katharine Gurski, Howard University
    Malick Kebe*, Howard University
    Naomi Rankin, Howard University
    (1166-92-173)
  • 9:15 a.m.
    Probabilistic approach to a cell growth model and Dickman law.
    Gregory Derfel, Ben-Gurion University of the Negev Beersheba, Israel
    Yaqin Feng*, Ohio University
    Stanislav Molchanov, University of North Carolina at Charlotte
    (1166-60-28)
  • 9:30 a.m.
    Regime-switching jump diffusion processes with countable regimes : Feller, strong Feller, irreducibility and exponential ergodicity.
    Khwanchai Kunwai*, University of Wisconsin-Milwaukee
    Chao Zhu, University of Wisconsin-Milwaukee
    (1166-60-27)
  • 9:45 a.m.
    Distributional heavy-tailedness and the stability of an equilibrium in a distributed delay symmetric network.
    Israel Ncube*, Alabama A & M University
    (1166-37-174)
  • 10:00 a.m.
    Solution of the mixed formulation for generalized Forchheimer flows of isentropic gases.
    Thinh Kieu*, University of North Georgia
    (1166-35-13)
• Sunday April 18, 2021, 9:00 a.m.-11:30 a.m.
  Special Session on Commutative Algebra, III
  Special Session 7, AMS
  Organizers:
  Ayah Almousa, Cornell University
  Sean Sather-Wagstaff, Clemson University ssather@clemson.edu
  

  • 9:00 a.m.
    Unexpected hypersurfaces and when to expect them.
    Giuseppe Favacchio, University of Torino
    Elena Guardo, University of Catania
    Brian Harbourne, University of Nebraska
    Juan Migliore*, University of Notre Dame
    (1166-13-46)
  • 10:00 a.m.
    Stillman's question for twisted commutative algebras.
    Karthik Ganapathy*, University of Michigan, Ann Arbor
    (1166-13-115)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Geometric equations for matroid varieties.
    Ashley K. Wheeler*, Mount Holyoke College
    Jessica Sidman, Mount Holyoke College
    Will Traves, US Naval Academy
    (1166-13-139)
  • 11:10 a.m.
    Degenerations of matrix Schubert varieties through geometric vertex decomposition and bumpless pipe dreams.
    Patricia Klein*, University of Minnesota
    Anna Weigandt, University of Michigan
    (1166-13-93)
• Sunday April 18, 2021, 9:00 a.m.-11:30 a.m.
  Special Session on Graph Theory and Applications, III
  Special Session 9, AMS
  Organizers:
  Katherine F. Benson, University of Wisconsin-Stout
  Christine A. Kelley, University of Nebraska-Lincoln ckelley2@unl.edu
  JD Nir, University of Manitoba
  

  • 9:00 a.m.
    Generalized saturation problems for cliques and stars.
    Jamie Radcliffe, University of Nebraska-Lincoln
    Adam Volk*, University of Nebraska-Lincoln
    (1166-05-60)
  • 9:30 a.m.
    Multicolor extremal problems.
    Michael Tait*, Villanova University
    (1166-05-109)
  • 10:00 a.m.
    A survey of Berge-Turán hypergraph problems.
    Cory Palmer*, University of Montana
    (1166-05-160)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Product throttling for power domination.
    Daniela Ferrero*, Texas State University
    (1166-05-142)
  • 11:10 a.m.
    Lights Out on graph products over the ring of integers modulo k.
    Travis Peters*, College of Saint Benedict & Saint John's University
    Ryan Munter, College of Saint Benedict & Saint John's University
    (1166-15-30)
• Sunday April 18, 2021, 9:00 a.m.-11:30 a.m.
  Special Session on Nonsmooth Analysis and Geometry, III
  Special Session 1, AMS
  Organizers:
  Luca Capogna, Worcester Polytechnic Institute
  Gareth Speight, University of Cincinnati
  Nageswari Shanmugalingam, University of Cincinnati shanmun@uc.edu
  

  • 9:00 a.m.
    Analytic capacity and projections.
    Alan Chang*, Princeton University
    Xavier Tolsa, Universitat Autònoma de Barcelona
    (1166-28-55)
  • 9:30 a.m.
    Purely 1-unrectifiable metric spaces and Whitney quasiarcs.
    Ramón J. Aliaga, Universitat Politècnica de València
    Chris Gartland*, Texas A&M University
    Colin Petitjean, LAMA, Univ Gustave Eiffel, UPEM, Univ Paris Est Creteil, CNRS
    Antonín Procházka, Laboratoire de Mathématiques de Besançon UMR 6623, Université Bourgogne Franche-Comté, CNRS
    (1166-28-17)
  • 10:00 a.m.
    Radon measures and Lipschitz graphs.
    Lisa Naples*, Macalester College
    (1166-28-48)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Singular integrals on regular, smooth curves in Carnot groups and Banach duals.
    Vasileios Chousionis, University of Connecticut
    Sean Li, University of Connecticut
    Scott Zimmerman*, The Ohio State University at Marion
    (1166-42-10)
  • 11:10 a.m.
    Updates on Traveling Salesman in Banach spaces.
    Matthew Badger*, University of Connecticut
    (1166-30-43)
• Sunday April 18, 2021, 9:00 a.m.-10:40 a.m.
  Special Session on Probabilistic and Diffusion Methods in Analysis and Geometry, III
  Special Session 4, AMS
  Organizers:
  Rodrigo Bañuelos, Purdue University
  Jing Wang, Purdue University
  Ju-Yi Yen, University of Cincinnati ju-yi.yen@uc.edu
  

  • 9:00 a.m.
    A small ball problem for a hypoelliptic Brownian motion in Heisenberg group.
    Masha Gordina*, University of Connecticut
    (1166-60-114)
  • 9:30 a.m.
    A small ball problem for the random string.
    Carl Mueller*, University of Rochester
    Siva Athreya, Indian Statistical Institute, Bangalore
    Mathew Joseph, Indian Statistical Institute, Bangalore
    (1166-60-31)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    Can you hear the fundamental frequency of a drum using probability?
    Rodrigo Bañuelos, Purdue University
    Phanuel Mariano*, Union College
    Jing Wang, Purdue University
    (1166-60-120)
  • 11:10 a.m.
    A penalized boundary obstacle problem for the bi-Laplacian.
    Donatella Danielli*, Arizona State University
    Alaa Haj Ali, Purdue University
    (1166-35-117)
• Sunday April 18, 2021, 9:00 a.m.-11:30 a.m.
  Special Session on Recent Progress in Analytic Number Theory, III
  Special Session 6, AMS
  Organizers:
  Seungki Kim, University of Cincinnati seungki.math@gmail.com
  Xiannan Li, Kansas State University
  Xuancheng Fernando Shao, University of Kentucky
  

  • 9:00 a.m.
    Equidistribution of $\alpha p^{\theta}$ with a Chebotarev condition and applications to extremal primes.
    Amita Malik*, American Institute of Mathematics
    Neha Prabhu, IISER, Pune
    (1166-11-125)
  • 9:30 a.m.
    Modular zeros in the character table of the symmetric group.
    Sarah Peluse*, Princeton/IAS
    Kannan Soundararajan, Stanford
    (1166-11-147)
  • 10:00 a.m.
    First moments of Rankin-Selberg convolutions of Automorphic forms on $GL(2)$.
    Jeff Hoffstein, Brown University
    Maria M. Nastasescu, Northwestern University
    Min Lee*, University of Bristol
    (1166-11-96)
  • 10:20 a.m.
    Break.
  • 10:40 a.m.
    An improved spectral large sieve inequality for $SL_3(\mathbb{Z})$.
    Matthew P Young*, Texas A&M University
    (1166-11-175)
• Sunday April 18, 2021, 11:45 a.m.-12:35 p.m.
  Invited Address
  Organizers:
  Georgia Benkart, University of Wisconsin, Madison
  Heat flow and sets of finite perimeter.
  Invited Address, AMS
  Fabrice Baudoin*, University of Connecticut
  (1166-00-180)
• Sunday April 18, 2021, 2:00 p.m.-2:50 p.m.
  Invited Address
  Organizers:
  Georgia Benkart, University of Wisconsin, Madison
  Recent progress in analytic number theory.
  Invited Address, AMS
  Maksym Radziwill*, Caltech
  (1166-00-182)
• Sunday April 18, 2021, 3:10 p.m.-5:40 p.m.
  Special Session on Commutative Algebra, IV
  Special Session 7, AMS
  Organizers:
  Ayah Almousa, Cornell University
  Sean Sather-Wagstaff, Clemson University ssather@clemson.edu
  

  • 3:10 p.m.
    Symbolic powers and free resolutions of generalized star configurations of hypersurfaces.
    Kuei-Nuan Lin*, Penn State University, Greater Allegheny
    Yi-Huang Shen, University of Science and Technology of China
    (1166-13-58)
  • 3:40 p.m.
    Quadratic Gorenstein rings and the Koszul property.
    Matthew Mastroeni*, Oklahoma State University
    Hal Schenck, Auburn University
    Mike Stillman, Cornell University
    (1166-13-130)
  • 4:00 p.m.
    Break.
  • 4:20 p.m.
    Computing Multigraded Castelnuovo-Mumford Regularity on Products of Projective Spaces.
    Lauren Cranton Heller, University of California, Berkeley
    Mahrud Sayrafi*, University of Minnesota, Twin Cities
    (1166-13-144)
  • 4:50 p.m.
    The top weight cohomology of $\mathcal{A}_{g}$.
    Juliette Bruce*, University of California, Berkeley
    (1166-13-18)
  • 5:10 p.m.
    Open discussion.
• Sunday April 18, 2021, 3:10 p.m.-5:40 p.m.
  Special Session on Interactions between Representation Theory, Poisson Geometry, and Noncommutative Algebra, IV
  Special Session 5, AMS
  Organizers:
  Jason Gaddis, Miami University gaddisj@miamioh.edu
  Padmini Veerapen, Tennessee Technological University
  Xingting Wang, Howard University
  

  • 3:10 p.m.
    Fixed rings of twisted generalized Weyl algebras.
    Jason Gaddis, Miami University
    Daniele Rosso*, Indiana University Northwest
    (1166-16-11)
  • 3:40 p.m.
    Local stucture of noncommutative varieties.
    Daniel Rogalski*, UCSD
    Jason Gaddis, Miami University
    (1166-16-168)
  • 4:00 p.m.
    Break.
  • 4:20 p.m.
    Global Weyl module of quantum affine algebra and Yangian.
    Matthew Lee, University of Illinois at Chicago
    Bach Nguyen*, Xavier University of Louisiana
    Prasad Senesi, Catholic University of America
    (1166-16-129)
  • 4:50 p.m.
    Frobenius $A_{\infty}$-Algebras.
    Cody A Tipton*, University of Washington
    (1166-90-86)
  • 5:10 p.m.
    Open Discussion.
• Sunday April 18, 2021, 3:10 p.m.-5:40 p.m.
  Special Session on Legendrian Knots and Surfaces, IV
  Special Session 3, AMS
  Organizers:
  Honghao Gao, Michigan State University gaohongh@msu.edu
  Dan Rutherford, Ball State University
  

  • 3:10 p.m.
    Displacing Legendrians.
    Michael G Sullivan*, UMass-Amherst
    Georgios Dimitroglou Rizell, Upsalla University
    (1166-53-50)
  • 3:40 p.m.
    A Legendrian Turaev torsion via generating families.
    Daniel Alvarez-Gavela*, MIT
    (1166-53-6)
  • 4:00 p.m.
    Break.
  • 4:20 p.m.
    The double branched cover of a knot and augmentations in knot contact homology.
    Christopher R Cornwell*, Towson University
    (1166-57-152)
  • 4:50 p.m.
    Studying Legendrian surfaces with N-graphs.
    Eric Zaslow*, Northwestern University
    (1166-57-87)
  • 5:20 p.m.
    Augmentations and representations for Legendrian Weaves of 2-Graphs.
    Kevin Sackel*, Stony Brook University / Simons Center for Geometry and Physics
    (1166-57-84)
• Sunday April 18, 2021, 3:10 p.m.-5:40 p.m.
  Special Session on Nonsmooth Analysis and Geometry, IV
  Special Session 1, AMS
  Organizers:
  Luca Capogna, Worcester Polytechnic Institute
  Gareth Speight, University of Cincinnati
  Nageswari Shanmugalingam, University of Cincinnati shanmun@uc.edu
  

  • 3:10 p.m.
    The Co-area inequality.
    Behnam Esmayli*, University of Pittsburgh
    Piotr Hajlasz, University of Pittsburgh
    (1166-28-108)
  • 3:40 p.m.
    Regularity of 2d Mumford-Shah minimizers.
    Camillo De Lellis, Institute for Advanced Study
    Matteo Focardi, Università degli Studi di Firenze
    Silvia Ghinassi*, University of Washington
    (1166-35-169)
  • 4:00 p.m.
    Break.
  • 4:20 p.m.
    A metric sphere not a quasisphere but for which every weak tangent is Euclidean.
    Angela Wu*, Indiana University Bloomington
    (1166-51-138)
  • 4:50 p.m.
    The visual sphere of an expanding Thurston map.
    Mario Bonk*, University of California, Los Angeles
    (1166-30-111)
  • 5:10 p.m.
    Open Discussion.
• Sunday April 18, 2021, 3:10 p.m.-5:40 p.m.
  Special Session on Probabilistic and Diffusion Methods in Analysis and Geometry, IV
  Special Session 4, AMS
  Organizers:
  Rodrigo Bañuelos, Purdue University
  Jing Wang, Purdue University
  Ju-Yi Yen, University of Cincinnati ju-yi.yen@uc.edu
  

  • 3:10 p.m.
    New projective conditions for additive functionals of Markov chains.
    Magda Peligrad*, University of Cincinnati
    (1166-68-62)
  • 3:40 p.m.
    The ratio of two continuous state branching processes with immigration.
    Maria Emilia Caballero*, Instituto de matemáticas UNAM, Mexico
    Adrian González Casanova, Instituto de Matemáticas UNAM
    Jose Luis Perez-Garmendia, CIMAT
    (1166-60-155)
  • 4:00 p.m.
    Break.
  • 4:20 p.m.
    The cutoff phenomenon in total variation for nonlinear Langevin systems with small layered stable noise.
    Gerardo Barrera, University of helsinky
    Juan Carlos Pardo*, Centro de Investigación en Matemáticas
    Michael Anton Hoegele, Universidad de los Andes
    (1166-60-171)
  • 4:50 p.m.
    Archimedes' principle for a ball in ideal gas.
    Krzysztof Burdzy*, University of Washington
    Jacek Malecki, Technical University of Wroclaw
    (1166-60-32)
  • 5:10 p.m.
    Open Discussion.
• Sunday April 18, 2021, 3:10 p.m.-5:40 p.m.
  Special Session on Recent Progress in Analytic Number Theory, IV
  Special Session 6, AMS
  Organizers:
  Seungki Kim, University of Cincinnati seungki.math@gmail.com
  Xiannan Li, Kansas State University
  Xuancheng Fernando Shao, University of Kentucky
  

  • 3:10 p.m.
    An introduction to Parametric Geometry of Numbers.
    Damien Roy*, University of Ottawa
    (1166-11-25)
  • 4:00 p.m.
    Break.
  • 4:20 p.m.
    Small values at integer points of generic subhomogeneous functions.
    Dmitry Kleinbock, Brandeis University
    Mishel Skenderi*, Brandeis University
    (1166-11-85)
  • 4:50 p.m.
    Higher order convexity and iterated convolution.
    Brandon Hanson*, UGA
    Brandon Hanson, Bristol
    Oliver Roche-Newton, RICAM
    Misha Rudnev, Bristol
    (1166-11-141)
  • 5:20 p.m.
    Uniformity of the Möbius function in $\mathbf{F}_q[t]$.
    Thai Hoang Le*, University of Mississippi
    Pierre-Yves Bienvenu, Max Planck Institute for Mathematics
    (1166-11-178)
• Sunday April 18, 2021, 3:10 p.m.-5:40 p.m.
  Special Session on Sharp Estimates in Harmonic Analysis, IV
  Special Session 2, AMS
  Organizers:
  Kabe Moen, University of Alabama
  Leonid Slavin, University of Cincinnati leonid.slavin@uc.edu
  Alex Stokolos, Georgia Southern University
  

  • 3:10 p.m.
    Pointwise ergodic theorems for bilinear polynomial averages.
    Mariusz Mirek*, Rutgers University
    (1166-42-140)
  • 3:40 p.m.
    Lattice points problem and ergodic theorems for certain arithmetic spheres.
    Bartosz Langowski*, Indiana University, Bloomington
    (1166-42-19)
  • 4:00 p.m.
    Break.
  • 4:20 p.m.
    Some sharp results on rotational nonlinear Schrödinger equations.
    Nyla Basharat, University of Saskatchewan
    Hichem Hajaiej, California State University, Los Angeles
    Yi Hu*, Georgia Southern University
    Shijun Zheng, Georgia Southern University
    (1166-35-89)
  • 4:50 p.m.
    The asymptotic expansions of the $L^2$-norm of the solutions to the heat and dissipative wave equations on the Heisenberg group.
    Lijing Sun*, University of Wisconsin-Milwaukee
    H Volkmer, University of Wisconsin-Milwaukee
    P Walker, University of Wisconsin-Milwaukee
    (1166-35-35)
  • 5:20 p.m.
    Sobolev contractivity of gradient flow maximal functions.
    S Bortz*, University of Alabama
    M Egert, Université Paris-Sud
    O Saari, Universität Bonn
    (1166-42-148)

Inquiries: meet@ams.org

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