Anke Pietsch

Elena Salguero (MPI for Mathematics in the Sciences, Leipzig): Global solutions of the two-phase gravity-Stokes system

Tuesday, 07.05.2024 14:15 im Raum SRZ 205

Mathematik und Informatik

The gravity-Stokes system serves as a fundamental model for understanding the dynamics of incompressible fluids in certain regimes. We focus on the scenario where two fluids of different densities interact in a two-dimensional region without mixing. The density difference together with the gravity influence induce the dynamics of the two fluids and hence the evolution of the free interface arising between them. Through a contour dynamics approach, we address questions such as the existence and uniqueness of global solutions for this system and their asymptotic behavior, making emphasis on the properties of the free boundary.

Angelegt am 11.03.2024 von Anke Pietsch
Geändert am 08.04.2024 von Anke Pietsch
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