Local solvability of compressible Euler equations with discontinuous data containing rarefaction and other waves
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：Tao Luo (City University of Hong Kong)
： 2026-04-26 10:15
：Conference Room C610 at Administration Building at Haiyun Campus
Speaker：Tao Luo (City University of Hong Kong)
Time：2026-4-26 10:15
Location：Conference Room C610 at Administration Building at Haiyun Campus
Abstract:
In this talk, we discuss the derivation of simultaneous energy estimates for acoustic and vorticity waves within the rarefaction wave region of the two-dimensional isentropic Euler equations. We also examine nonlinear superposition principles involving rarefaction waves with other waves such as vortex sheets. This is joint work with Prof. Jin Jia of Hunan University.
