报告题目：Subharmonic bouncing solutions for indefinite sublinear impact oscillators near the origin

报告人：王超 教授，盐城师范学院；

刘春连 副教授，南通大学

报告时间：10月18日 20:15-21:30

报告链接：#腾讯会议：134-450-345



摘要：We consider the problem of the subharmonic bouncing solutions for a class of  indefinite sublinear impact oscillators near the origin. A series of canonical transformations were performed to verify the twist condition for the Poincar´e map, then we prove the existence of infinitely many subharmonic bouncing solutions by applying the Poincar´e-Birkhoff theorem.

 

邀请人：王志国