报告题目：On the motion of a slightly compressible liquid

报告人：罗辰昀(Johns Hopkins University)

时间：12月27日(周二)下午4:00-5:00

地点：管理楼1518教室

摘要：I would like to go over some recent results on the compressible Euler equations with free boundary. We first provide a new apriori energy estimates which are uniform in the sound speed, which leads to the convergence to the solutions of the incompressible Euler equations.

This is a joint work with Hans Lindblad. On the other hand, the energy estimates can be generalized to the compressible water wave problem, i.e., the domain that occupied by the fluid is assumed to be unbounded. Our method requires the detailed analysis of the geometry of the moving boundary. 

邀请人：赵立丰

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