20220326 罗勇 Properties of ground states for rotating Bose-Einstein condensates with attractive interactions

报告题目：Properties of ground states for rotating Bose-Einstein condensates with attractive interactions

报告人：罗勇

邀请人：李沁峰

会议时间：2022/03/26 上午09:00-10:00

腾讯会议：548-197-709

摘要：In this talk, we will mainly discuss the existence and local uniqueness of ground states for two

dimensional rotating Bose-Einstein condensates with attractive interactions. We will also show that the

ground state is vortex-free as the parameters go to the thresholds.

报告人简介：罗勇，华中师范大学副研究员。主要研究量子多体系统中的约束变分问题，相关论文发表在ARMA、CVPDE和JDE等SCI期刊上。