Global solutions for systems of quasilinear wave equations with low regularity data and applications to elastic waves

题目: Global solutions for systems of quasilinear waveequations with low regularity data and applications to elastic waves

报告人: Professor . 查冬兵(东华大学)

时间：2018.11.16 9:30-10:30

地点: 工商楼105

摘要: We study the Cauchy problem forsystems of 3-D quasilinear wave equations satisfying the null condition withlow regularityinitial data. In the radially symmetric case, we prove the globalexistence for every small data in $H^3 /times H^2$ with a low weight andapply the result to 3-D nonlinear elastic waves. This is a joint work withProfessor KunioHidano.

联系人: 王成波(wangcbo@zju.edu.cn)