报告题目：Equatorial water waves with vorticity
报告人：储继峰教授博士生导师（上海师范大学）
报告摘要:Of concern are steady two-dimensional periodic geophysical water waves of small amplitude near the equator. When the vorticity is monotone with depth, we present a variational formulation for steady periodic water waves and show that the governing equations can be obtained by studying variations of a suitable energy functional. We derive criteria which ensure that the second variation of the constrained energy functional is a nonnegative form, proving thus linear stability of steady equatorial water waves with vorticity.
储继峰教授简介：储继峰，清华大学理学博士学位，现任上海师范大学数理学院副院长，教授，博士生导师。从事常微分方程和动力系统的研究工作，主持国家自然科学基金等多项省部级科研项目。先后获瑞士科技部应用数学欧拉奖，教育部霍英东高校青年教师奖，并入选教育部新世纪优秀人才支持计划，江苏省333高层次人才培养工程和德国洪堡学者。
报告时间：2018年11月6日（星期二）下午16:00-17:00
报告地点：beat365二楼会议室
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