JAM Walkshop on Computational PDEs

May 30, 2024, 2:00 PM → Jun 2, 2024, 2:30 PM Europe/Berlin

Uni Jena

 

This event is part of the Jena-Augsburg Meeting (JAM) series and is organized by Dietmar Gallistl (Jena), Roland Maier (Karlsruhe), Ngoc Tien Tran (Augsburg).

Thu, May 30

2:00 PM → 2:40 PM Dirk Praetorius (TU Wien)

Optimal interplay of adaptive mesh-refinement and iterative solvers for elliptic PDEs

2:40 PM → 3:10 PM Henry von Wahl (Jena)

talk

3:10 PM → 3:45 PM KAFFEE

3:45 PM → 4:15 PM Timo Neumeier (Augsburg)

Numerical approximation of semiconvex envelopes for isotropic functions

4:15 PM → 4:45 PM Selina Burkhard (KIT)

Time-dependent electromagnetic scattering from dispersive material laws

4:45 PM → 5:25 PM Timo Sprekeler (NUS Singapur)

Homogenization of nondivergence-form PDEs with discontinuous coefficients: analysis and numerical methods

Fri, May 31

9:00 AM → 9:40 AM Lars Diening (Bielefeld)

Pointwise gradient estimate of the Ritz projection

9:40 AM → 10:20 AM Joscha Gedicke (Bonn)

An equilibrated a posteriori error estimator for arbitrary-order Nédélec elements for magnetostatic problems

10:20 AM → 10:45 AM KAFFEE

10:45 AM → 11:25 AM Tabea Tscherpel (Darmstadt)

Exactly divergence-free finite elements on curved domains

11:25 AM → 12:05 PM Robert Altmann (Magdeburg)

Decoupled Time Integration of Poroelasticity

12:05 PM → 12:35 PM Tim Buchholz (KIT)

A non-iterative domain decomposition integrator for the linear wave equation

12:35 PM → 1:00 PM Time for discussion (chaired by Daniel Peterseim)

1:00 PM → 2:15 PM PAUSE

2:15 PM → 2:45 PM Philip Freese (TU Hamburg-Harburg)

Improving sub-mesoscale resolving ocean simulations

2:45 PM → 3:15 PM Daniel Eckhardt (KIT)

An implicit-explicit time discretization scheme for semilinear wave equations with application to multiscale problems

3:15 PM → 3:45 PM Ngoc Tien Tran (Augsburg)

Finite element methods for linear PDE of second order in nondivergence form

Sat, June 1

10:00 AM → 4:00 PM Diskussion

Sun, June 2

10:00 AM → 10:20 AM Florian Schneider (Leipzig)

Generalization of LOD method

10:30 AM → 10:50 AM Felix Krumbiegel (KIT)

A higher-order multiscale method for the heterogeneous wave equation

11:00 AM → 11:20 AM Carsten Carstensen (HU Berlin)

talk

11:30 AM → 11:50 AM Neela Nataraj (IIT Bombay)

Semi and fully-discrete analysis of lowest-order nonstandard finite element methods for the biharmonic wave problem

12:00 PM → 12:20 PM Roland Maier (KIT)

Localized implicit time-stepping for the wave equation and connections to domain decomposition