開催日時
2019/02/01 金 15:30 - 17:30
場所
3号館251号室
講演者
前田 昌也
講演者所属
千葉大学
概要
We consider the long time dynamics of radially symmetric solutions of nonlinear Schrödinger equations (NLS) having a minimal mass ground state. In particular, we show that there exist solutions with initial data near the minimal mass ground state that oscillate for long time. This talk is based on the joint work with Scipio Cuccagna.