Title:Variational structure and subsonic jet flows for compressible Euler system with nonzero vorticity
Speaker: 李岩（上海交通大学）
Abstract:In this talk, we discuss the well-posedness theory of compressible subsonic jet flows for two-dimensional and three-dimensional axisymmetric steady Euler system with nonzero vorticity. We reformulate the jet problem as a domain variation problem by the stream function formulation, then adapt the framework developed by Alt, Caffarelli and Friedman to study this free boundary problem.
Time: 10/09, 16：00-17：00
Location: Tencent meeting 807-359-295
