Speaker：Remi Abgrall（University of Zurich, Switzerland）

Time：2022-06-23, 16:30

Location：Tencent Meeting ID：904-428-755（No Password）

Abstract:

I will discribe a new class of scheme using a continuous representation of data on unstructured meshes. This is strongly inspired by the recent work of P.L. Roe and his students, the so call active flux method, but we propose some extensions inspired by Abgrall, R. A Combination of Residual Distribution and the Active Flux Formulations or a New Class of Schemes That Can Combine Several Writings of the Same Hyperbolic Problem: Application to the 1D Euler Equations.

About Speaker:

Remi Abgrall got his PhD in 1988 at the University of Paris. He became professor in Bordeaux in 1996, full in 2001, distinguished in 2008. Then he moved to the University of Zurich in 2014. He was invited to give 45 minutes talk in ICM 2014. He has been editor in chief of JCP since 2015 and SIAM Fellow since 2022.