MATH Seminar

Title: Isentropic Approximation
Seminar: Analysis and PDEs
Speaker: Ronghua Pan of Georgia Institute of Technology
Contact: Maja Taskovic,
Date: 2019-10-24 at 3:00PM
Venue: MSC E308A
Download Flyer
In the study of compressible flows, the isentropic model was often used to replace the more complicated full system when the entropy is near a constant. This is based on the expectation that the corresponding isentropic model is a good approximation to the full system when the entropy is sufficiently close to the constant. We will discuss the mathematical justification of isentropic approximation in Euler flows and in Navier-Stokes-Fourier flows. This is based on the joint work with Y. Chen, J. Jia, and L. Tong.

See All Seminars