10th deal.II Users and Developers Workshop

Leibniz University Hannover, Germany,   September 11-15, 2023

Program and schedule

Monday

Time Topic Speakers
08:00 Registration (I)
08:30 Intro to deal.II (I) Thomas Wick & Hendrik Fischer
10:00 Break
10:30 Intro to deal.II (II) Thomas Wick & Hendrik Fischer
12:00 Lunch Break
13:00 Registration (II)
Matrix-free methods (Chair: Jan Philipp Thiele)
13:30 High-Performance Computing with deal.II's Matrix-Free Methods Martin Kronbichler
14:00 Matrix-free implementation of the non-nested multigrid method Marco Feder
14:30 Massively Parallel Multigrid Solvers in deal.II with Application to Mantle Convection Simulations Timo Heister
15:00 Break
Space-time methods (Chair: Denis Khimin)
15:30 A monolithic space-time temporal multirate finite element framework for interface and volume coupled problems Julian Roth
16:00 Space-time finite element geometric multigrid techniques applied to fully dynamic poroelasticity Pavel Shamko
16:30 MORe DWR: Space-time goal-oriented error control for incremental POD-based ROM Hendrik Fischer

Tuesday

Time Topic Speakers
08:00 Arriving
Multiphysics (Chair: Leon Kolditz)
08:30 Parameter identification of a phase-field fracture model using integrated digital image correlation Viktor Kosin
09:00 Micro-bubble collapse over elastoplastic surfaces Dario Abbondanza
09:30 Solving Maxwell's equations: Troubleshooting and applications to real-world problems Sebastian Kinnewig
10:00 Break
Flow problems (Chair: Julian Roth)
10:30 Domain decomposable reduced order models and graph neural networks approximating vanishing viscosity solutions applied to Friedrichs’ systems Francesco Romor
11:00 Parallelization of a stencil-based method for the compressible Navier-Stokes equations Matthias Maier
11:30 Efficient and scalable solvers for the Navier-Stokes equations Giuseppe Orlando
12:00 Lunch Break
Software using deal.II (Chair: Tobias Knoke)
13:30 Solving time-dependent PDEs with a tensor-product Galerkin space-time method in ideal.II Jan Philipp Thiele
14:00 lifex: a library for multiphysics and multiscale simulations of the human heart Michele Bucelli
14:30 Saphhire++: A dG solver of the Vlasov-Fokker-Planck equation Florian Schulze
15:00 Break
deal.II + X (Chair: Thomas Wick)
15:30 t8code – Simple and scalable adaptive mesh refinement Lukas Dreyer
16:00 Using deal.II together with the Julia programming language Fredrik Ekre
16:30 History and future of deal.II Wolfgang Bangerth
17:00 Break
19:00 Conference Dinner

Conference Dinner

The conference dinner will take place at
Al-Dar Hannover
Königsstraße 3
30175 Hannover
https://aldar.de/hannover/

Wednesday

Time Topic
08:00 Arriving
08:30 Coding Jam
10:00 Break
10:30 Coding Jam
12:00 Lunch Break
13:30 Coding Jam
15:00 Break
15:30 Coding Jam

Thursday

Time Topic
08:00 Arriving
08:30 Coding Jam
10:00 Break
10:30 Coding Jam
12:00 Lunch Break
13:30 Social Program

Social Program

For a break between the talks and programming, we invite you to join us for a walk in the Berggarten, part of the famous Herrenhäuser Gärten in Hannover. In the Berggarten, there are over 12000 plant species from around the world. Our stroll in the Berggarten is a great way to stretch your legs and get to know the other conference participants.

Friday

Time Topic
08:00 Arriving
08:30 Coding Jam
10:00 Break
10:30 Coding Jam
11:30 Closing