Oberseminar Mathematical Fluid Dynamics
Entropy stable schemes for hyperbolic conservation laws
Date: | 05/16/2024, 12:30 PM |
Category: | Veranstaltung |
Location: | Hubland Nord, Geb. 40, Raum 40.03.003 (Emil Fischer Str. 40) |
Speaker: | Praveen Chandrashekar |
The entropy condition provides a non-linear stability property for numerical the discretization of hyperbolic conservation laws. In recent years, there have been a lot of developments in constructing high order entropy stable schemes. In this talk, I will explain the idea of using the summation-by-parts property to construct entropy stable discontinuous Galerkin methods, taking 1-D models as an example.