For further information, or to suggest a speaker for this seminar, please contact
David Wagner.
To subscribe to the PDE Seminar mailing-list, please contact
David Wagner .
Ronhua Pan
Department of Mathematics, Georgia Institute of Technology
Compressible Navier-Stokes equations with temperature dependent
dissipation.
October 19, 2012
3-4 PM, 646 PGH
Abstract
From its physical origin, the viscosity and heat conductivity in
compressible fluids depend on absolute temperature through power laws.
The mathematical theory on the well-posedness and regularity on this setting
is widely open. I will report some recent progress made on this direction,
with emphasis on the lower bound of temperature, and global existence of
solutions in one or multiple dimensions. The relation between thermodynamics
laws and Navier-Stokes equations will also be discussed. This talk is based
on joint works with Weizhe Zhang.
David H. Wagner University of Houston
---
Last modified: September 26 2017 - 05:42:22