22–24 May 2024
INRIA
Europe/Paris timezone

Annika Lang - Computing solutions to stochastic partial differential equations on surfaces

22 May 2024, 14:00
45m
Aurigny (INRIA)

Aurigny

INRIA

Campus de Beaulieu, 263 Av. Général Leclerc, 35042 Rennes

Description

Looking around us, many surfaces including the Earth are no plain Euclidean domains but special cases of Riemannian manifolds. One way of describing uncertain physical phenomena on these surfaces is via stochastic partial differential equations. In this talk, I will introduce how to compute approximations of solutions to such equations and give convergence results to characterize the quality of the approximations. Furthermore, I will show how these solutions on surfaces are a first step towards the computation of time-evolving stochastic manifolds.

Presentation materials

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