勷勤数学•专家报告

题      目：The rigidity problems of complete self-similar solutions to the mean curvature flow

报  告  人：李智  讲师  (邀请人：姚泽科)

                                    河南师范大学数学与统计学院

时      间：11月30日  11：00-12：00

地     点：数科院西楼二楼会议室

报告人简介:

        李智，河南师范大学数学与统计学院讲师，华南师范大学获得博士学位，从事微分几何方面的研究，主持国家自然科学基金青年项目，中国博士后科学基金会面上项目和河南省自然科学基金青年项目。在Math. Z., J. Geom. Anal., Sci. China Math., J. Geom. Phys.等SCI期刊上发表论文10余篇。

摘      要：

       Self-shrinkers play an essential role in understanding the behavior of mean curvature flow at singular time. In this talk, I will give a survey about the classification problems of complete self-shrinkers. Then I will talk about rigidity of complete Lagrangian self-shrinkers with the constant the norm of the mean curvature vector, and extend this research method to Lagrangian self-expander. This talk is based on my joint papers with Prof. Guoxin Wei and Dr. Ruixin Wang.

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