报告人：黄飞敏 研究员（中国科学院）

报告题目：Nonlinear Stability of Large Amplitude Viscous Shock Wave for General Viscous Gas

报告摘要：In this note, it is shown that the large amplitude viscous shock wave is nonlinearly stable for isentropic Navier-Stokes equations, in which the pressure could be general and includes $\gamma$-law, and the viscosity coefficient is a smooth function of density. The strength of shock wave could be arbitrarily large. The proof is given by introducing a new variable, which can formulate the original system into a new one,  and the elementary energy method. This is a joint work with Lin He.

报告人简介：黄飞敏，主要从事非线性偏微分方程的研究工作，在非线性双曲守恒律、可压缩Navier-Stokes方程、Boltzmann方程等重要领域取得一系列突出成果，广受国内外同行的关注。在“Adv.Math”、“Arch. Ration. Mech. Anal.”、“ Comm. Math. Phys.”、“Comm. Partial Differential Equations.”和“ SIAM J. Math. Anal.”等国际著名刊物发表论文数十篇。

报告时间：2019年10月13日（星期日）下午2：00-4：00

报告地点：科技楼(南楼)702