AMS Sectional Meeting AMS Special Session

Current as of Saturday, April 11, 2020 03:30:04

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• Program
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• Inquiries: meet@ams.org

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Spring Central Sectional Meeting

• Purdue University, West Lafayette, IN
• April 4-5, 2020 (Saturday - Sunday)
• Meeting #1157

Associate secretaries:

Georgia Benkart, AMS benkart@math.wisc.edu

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Special Session on Recent Developments in High Order Numerical Methods for Partial Differential Equations

• Saturday April 4, 2020, 8:30 a.m.-11:20 a.m.
  Special Session on Recent Developments in High Order Numerical Methods for Partial Differential Equations, I
  Room 101, University Hall
  Organizers:
  Zheng Sun, The Ohio State University sun.2516@osu.edu
  Xiangxiong Zhang, Purdue University
  

  • 8:30 a.m.
    Eulerian-Lagrangian discontinuous Galerkin method for linear advection problems and its application to nonlinear Vlasov dynamics.
    Xiaofeng Cai, University of Delaware
    Jingmei Qiu*, University of Delaware
    (1157-65-3)
  • 9:00 a.m.
    "Explicit" divergence-free discontinuous Galerkin methods for incompressible flow.
    Guosheng Fu*, University of Notre Dame
    (1157-65-4)
  • 9:30 a.m.
    A fast implicit solver for semiconductor models in one space dimension.
    M. Paul Laiu*, Oak Ridge National Laboratory
    Zheng Chen, University of Massachusetts Dartmouth
    Cory Hauck, Oak Ridge National Laboratory
    (1157-35-147)
  • 10:00 a.m.
    An adaptive multiresolution discontinuous Galerkin method with artificial viscosity for scalar hyperbolic conservation laws in multidimensions.
    Juntao Huang*, Michigan State University
    Yingda Cheng, Michigan State University
    (1157-65-168)
  • 10:30 a.m.
    Robust and efficient matrix-free solvers for high-order finite element discretizations.
    Will Pazner*, Center for Applied Scientific Computing, Lawrence Livermore National Laboratory
    (1157-65-235)
  • 11:00 a.m.
    A High Order Positivity-Preserving Discontinuous Galerkin Method for Compressible Navier-Stokes Equations.
    Mustafa Danis*, Iowa State University
    (1157-65-341)
• Saturday April 4, 2020, 2:00 p.m.-3:50 p.m.
  Special Session on Recent Developments in High Order Numerical Methods for Partial Differential Equations, II
  Room 101, University Hall
  Organizers:
  Zheng Sun, The Ohio State University sun.2516@osu.edu
  Xiangxiong Zhang, Purdue University
  

  • 2:00 p.m.
    Optimal error estimates of the semidiscrete discontinuous Galerkin methods for two dimensional hyperbolic equations on Cartesian meshes using $P^k$ elements.
    Yong Liu*, University of Science and Technology of China
    Chi-Wang Shu, Brown University
    Mengping Zhang, University of Science and Technology of China
    (1157-65-86)
  • 2:30 p.m.
    Optimal convergence and superconvergence of semi-Lagrangian discontinuous Galerkin methods for linear convection equations in one space dimension.
    Yang Yang*, Michigan Technological University
    Xiaofeng Cai, University of Delaware
    Jingmei Qiu, University of Delaware
    (1157-65-149)
  • 3:00 p.m.
    Error analysis of Runge-Kutta discontinuous Galerkin methods for linear time-dependent partial differential equations.
    Zheng Sun*, The Ohio State University
    Chi-Wang Shu, Brown University
    (1157-65-357)
  • 3:30 p.m.
    Energy conserving local discontinuous Galerkin methods for the improved Boussinesq equation.
    Yulong Xing*, Ohio State University
    (1157-65-378)

Inquiries: meet@ams.org

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