JAM Walkshop on Computational PDEs

30 May 2024, 14:00 → 2 Jun 2024, 14:30 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).

Thursday 30 May

14:00 → 14:40 Dirk Praetorius (TU Wien)

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

14:40 → 15:10 Henry von Wahl (Jena)

talk

15:10 → 15:45 KAFFEE

15:45 → 16:15 Timo Neumeier (Augsburg)

Numerical approximation of semiconvex envelopes for isotropic functions

16:15 → 16:45 Selina Burkhard (KIT)

Time-dependent electromagnetic scattering from dispersive material laws

16:45 → 17:25 Timo Sprekeler (NUS Singapur)

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

Friday 31 May

09:00 → 09:40 Lars Diening (Bielefeld)

Pointwise gradient estimate of the Ritz projection

09:40 → 10:20 Joscha Gedicke (Bonn)

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

10:20 → 10:45 KAFFEE

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

Exactly divergence-free finite elements on curved domains

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

Decoupled Time Integration of Poroelasticity

12:05 → 12:35 Tim Buchholz (KIT)

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

12:35 → 13:00 Time for discussion (chaired by Daniel Peterseim)

13:00 → 14:15 PAUSE

14:15 → 14:45 Philip Freese (TU Hamburg-Harburg)

Improving sub-mesoscale resolving ocean simulations

14:45 → 15:15 Daniel Eckhardt (KIT)

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

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

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

Saturday 1 June

10:00 → 16:00 Diskussion

Sunday 2 June

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

Generalization of LOD method

10:30 → 10:50 Felix Krumbiegel (KIT)

A higher-order multiscale method for the heterogeneous wave equation

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

talk

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

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

12:00 → 12:20 Roland Maier (KIT)

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