AMS :: 2023 Spring Central Sectional Meeting, AMS Special Session

AMS Sectional Meeting AMS Special Session

Current as of Sunday, April 23, 2023 03:30:04

Betsy Stovall, University of Wisconsin-Madison stovall@math.wisc.edu

Saturday April 15, 2023, 8:00 a.m.-11:00 a.m.
Special Session on Modern Trends in Numerical PDEs I
427, Tangeman University Center
Organizers:
Johnny Guzman, Brown University johnny_guzman@brown.edu
Michael Neilan, University of Pittsburgh
- 8:00 a.m.
  $C^0$ finite element methods for the biharmonic problem
  Hengguang Li*, Wayne State University
  Peimeng Yin, Oak Ridge National Laboratory
  Zhimin Zhang, Wayne State University
  (1186-65-24457)
- 8:30 a.m.
  Sparse grid discontinuous Galerkin (DG) methods for high dimensional PDEs
  Yingda Cheng*, Michigan State University
  (1186-65-23591)
- 9:00 a.m.
  Positivity preserving discontinuous Galerkin schemes for hyperbolic problems
  Maurice S. Fabien*, University of Wisconsin-Madison
  (1186-65-24898)
- 9:30 a.m.
  Runge-Kutta discontinuous Galerkin methods with compact stencils for hyperbolic conservation laws
  Yulong Xing*, The Ohio State University
  (1186-65-24586)
- 10:00 a.m.
  On generalized Gauss--Radau projections and optimal error estimates of upwind-biased DG methods for the linear advection equation on special simplex meshes
  Zheng Sun*, University of Alabama
  Yulong Xing, Ohio State University
  (1186-65-24428)
- 10:30 a.m.
  C0 IP Methods for Phase Field Crystal Equations
  Amanda Emily Diegel*, Mississippi State
  Natasha Sharma, The University of Texas at El Paso
  (1186-65-24227)

Saturday April 15, 2023, 3:00 p.m.-5:00 p.m.
Special Session on Modern Trends in Numerical PDEs II
427, Tangeman University Center
Organizers:
Johnny Guzman, Brown University johnny_guzman@brown.edu
Michael Neilan, University of Pittsburgh
- 3:00 p.m.
  Nodal finite element methods for the surfaces Stokes equations
  Alan Demlow*, Texas A&M University
  Michael Neilan, University of Pittsburgh
  (1186-65-24602)
- 3:30 p.m.
  Hybridization and postprocessing in finite element exterior calculus
  Gerard Awanou*, UNIVERSITY OF ILLINOIS
  (1186-65-24251)
- 4:00 p.m.
  A nonconforming primal hybrid finite element method for the two-dimensional vector Laplacian
  Ari Stern*, Washington University in St. Louis
  (1186-65-24748)
- 4:30 p.m.
  Filtering for Anderson Acceleration
  Sara Pollock*, University of Florida
  Leo Rebholz, Clemson University
  (1186-65-24392)

Sunday April 16, 2023, 8:00 a.m.-11:00 a.m.
Special Session on Modern Trends in Numerical PDEs III
427, Tangeman University Center
Organizers:
Johnny Guzman, Brown University johnny_guzman@brown.edu
Michael Neilan, University of Pittsburgh
- 8:00 a.m.
  Analysis and Discretization of Optimal Control Problems in Peridynamics
  Tadele Mengesha, University of Tennessee
  Abner J. Salgado, Department of Mathematics, University of Tennessee
  Joshua Siktar*, University of Tennessee
  (1186-45-23169)
- 8:30 a.m.
  High-order variational Lagrangian schemes for compressible fluids
  Guosheng Fu*, University of Notre Dame
  Chun Liu, Illinois Institute of Technology
  (1186-65-24122)
- 9:00 a.m.
  CONVERGENT METHODS FOR NORMALIZED INFINITY LAPLACE, AND RELATED, EQUATIONS
  Wenbo Li, LSEC, Institute of Computational Mathematics, Chinese Academy of Sciences(CAS)
  Abner J. Salgado*, Department of Mathematics, University of Tennessee
  (1186-65-23183)
- 9:30 a.m.
  Numerical Approximation of Stochastic PDE's
  Noel J Walkington*, Carnegie Mellon University
  (1186-65-24549)
- 10:00 a.m.
  Transmission Eigenvalues for a Conductive Boundary
  Isaac Harris*, Purdue University
  (1186-35-24465)
- 10:30 a.m.
  Computational modeling of bioconvective flow
  Martina Bukac*, University of Notre Dame
  Madeline Edwards, Univeristy of Pittsburgh
  Catalin Trenchea, University of Pittsburgh
  (1186-76-23984)

Sunday April 16, 2023, 2:00 p.m.-4:30 p.m.
Special Session on Modern Trends in Numerical PDEs IV
427, Tangeman University Center
Organizers:
Johnny Guzman, Brown University johnny_guzman@brown.edu
Michael Neilan, University of Pittsburgh
- 2:00 p.m.
  Tensorial parametric model order reduction of nonlinear dynamical systems
  Alexander Mamonov, University of Houston
  Maxim A Olshanskii*, University of Houston
  (1186-65-24796)
- 2:30 p.m.
  Least-Squares Neural Network (LSNN) Method for Hyperbolic Conservation Laws
  Zhiqiang Cai*, Purdue University
  Jingshaung Chen, Microsoft
  Min Liu, Purdue University
  (1186-65-23607)
- 3:00 p.m.
  An immersed finite element method for interface problems with general nonhomogeneous jump conditions
  Tao Lin*, Department of Math, Virginia Tech
  (1186-65-24113)
- 3:30 p.m.
  A decoupled, linear, and unconditionally energy stable finite element method for a two-phase ferrohydrodynamics model
  Xiaoming He*, Missouri University of Science and Technology
  (1186-65-23584)
- 4:00 p.m.
  Combining Stochastic Parameterized Reduced-Order Models with Machine Learning for Data Assimilation and Uncertainty Quantification with Partial Observations
  Nan Chen, University of Wisconsin-Madison
  Changhong Mou*, University of Wisconsin-Madison
  Leslie Smith, University of Wisconsin-Madison
  (1186-76-23580)