Martin Gander (Université de Genève): Introduction to Time Parallel Time Integration

Wednesday, 11.10.2023 14:15 im Raum M5

Mathematik und Informatik

I will present an introduction to the research area of time parallel time integration, more recently also referred to as PinT (Parallel in Time) methods. I will explain the four main classes of such methods: multiple shooting type methods for initial value problems leading to Parareal, waveform relaxation methods based on domain decomposition leading to Schwarz waveform relaxation, space-time multigrid methods leading to a highly scalable method using standard components for parabolic problems, and also direct space-time parallel methods including ParaExp and ParaDiag.

Angelegt am Wednesday, 16.08.2023 16:48 von Besprechungsraum
Geändert am Sunday, 08.10.2023 09:30 von Mario Ohlberger
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Oberseminar Numerik
Kolloquium der angewandten Mathematik