*主持人:叶东 教授
*讲座内容简介:
Symplectic property is preserved along the mean curvature ow in Kahler-Einstein surface, which is called Symplectic mean curvature ow . It was proved that there is no nite time Type I singularities for the symplectic mean curva ture ow. In this talk, I will rst review known results and then I will talk about an important Type II singularity of symplectic mean curvature ow-symplectic trans lating soliton. Recently, we prove that a symplectic translating soliton must be a plane under some natural assumptions, which we show are necessary by investigat ing some interesting examples. This is a joint work with professor Han Xiaoli and professor Sun Jun.
*主讲人简介:
李嘉禹,中国科学技术大学杰出讲席教授、国家基金委创新群体带头人、国家杰出青年科学基金获得者。2001年至2004年担任中德几何分析伙伴小组组长。2004年至2009年担任国际理论物理中心(ICTP) 研究员,负责几何与分析国际合作方面的工作。学术刊物《中国科学》、《数学学报》等杂志编委,《JPDE》主编。曾任中国数学会常务理事、国家自然科学基金委员会“数学天元基金领导小组”成员、中科大数学科学学院执行院长。曾获得北京青年科技奖,香港求是基金会“杰出青年学者奖”,中国数学会“陈省身数学奖”,国家自然科学二等奖。