Joint Mathematics Meetings AMS Special Session
Current as of Thursday, April 21, 2022 04:01:57
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Virtual Joint Mathematics Meetings (formerly in Seattle, WA)
- now meeting virtually, PT (hosted by the American Mathematical Society), Seattle, WA
- April 6-9, 2022 (Wednesday - Saturday)
- Meeting #1174
Associate Secretary for the AMS Scientific Program:
Georgia Benkart, University of Wisconsin-Madison benkart@math.wisc.edu
AMS Special Session on Numerical Methods and Deep Learning for PDEs
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Wednesday April 6, 2022, 8:00 a.m.-12:00 p.m.
AMS Special Session on Numerical Methods and Deep Learning for PDEs
Organizers:
Chunmei Wang, University of Florida
Wei Guo, Texas Tech University
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8:00 a.m.
Multi-layer perceptron estimator for the total variation bounded constant in limiters for discontinuous Galerkin methods
Chi-Wang Shu, Brown University
Xinyue Yu*, Brown University
(1174-65-5705) -
8:30 a.m.
New weak Galerkin finite elements on cuboidal hexahedra
Jiangguo Liu*, Colorado State University
(1174-65-9538) -
9:00 a.m.
Generalized weak Galerkin finite element methods for PDEs
Junping Wang*, National Science Foundation
(1174-65-11115) -
10:00 a.m.
Break -
11:30 a.m.
Solving PDEs on unknown manifolds with machine learning
Senwei Liang*, Purdue University
(1174-35-9169)
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8:00 a.m.
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Wednesday April 6, 2022, 1:30 p.m.-4:30 p.m.
AMS Special Session on Numerical Methods and Deep Learning for PDEs, II
Organizers:
Chunmei Wang, University of Florida
Wei Guo, Texas Tech University
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1:30 p.m.
Invariant-domain-preserving high-order time stepping: Explicit Runge--Kutta schemes
Alexandre Ern, Ecole des Ponts et Chaussees, Paris, France
Jean-Luc Guermond*, Texas A&M University
(1174-65-11297) -
2:00 p.m.
High-Order Multirate Explicit Time-Stepping Schemes for the Baroclinic-Barotropic Split Dynamics in Primitive Equations
Max Gunzburger, Florida State University
Philip Jones, Los Alamos National Laboratory
Lili Ju*, University of South Carolina
Rihui Lan, University of South Carolina
Zhu Wang, University of South Carolina
(1174-65-5557) -
2:30 p.m.
Enforcing hyperbolicity in gradient-based machine learning moment closures for the radiative transfer equation
Yingda Cheng, Michigan State University
Andrew J. Christlieb, Michigan State University
Juntao Huang*, Michigan State University
Luke F. Roberts, Michigan State University
Wen-An Yong, Tsinghua University
(1174-65-5615) -
3:00 p.m.
Break -
3:30 p.m.
Galerkin Transformer
Shuhao Cao*, Washington University in St. Louis
(1174-68-5602) -
4:00 p.m.
Deep Neural Network Modeling of Unknown PDEs in Nodal Space
Zhen Chen, Dartmouth College
Victor Churchill*, The Ohio State University
Kailiang Wu, Southern University of Science and Technology
Dongbin Xiu, The Ohio State University
(1174-65-10023) -
4:30 p.m.
Local discontinuous Galerkin Method for solving power-law beam equations
Jolene Britton, Pepperdine University
Weitao Chen*, University of California, Riverside
Isaac Tate, University of California, Riverside
(1174-65-10620)
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1:30 p.m.
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