Kolloquium der angewandten Mathematik

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

Wednesday, 11.10.2023

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 Monday, 25.09.2023 16:45 von Stephan Rave
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Kolloquium der angewandten Mathematik
Oberseminar Numerik