勷勤数学•专家报告-高山泽

勷勤数学•专家报告


题      目:Rigidity of spacelike hypersurface with boundary in Minkowski space


报  告  人: 高山泽 副教授  (邀请人:姚泽科)

                                          广西大学


时      间: 3月25日  17:00-18:00

          

地     点:数科院东楼401


报告人简介:

       高山泽,广西大学副教授。主要研究方向为微分几何,特别是曲率流自相似解的唯一性和超曲面的刚性问题。在J. Reine Angew. Math.,Calc. Var. Partial Differential Equations,J. Geom. Anal.等学术期刊上发表论文多篇。



摘      要:

       We consider compact, spacelike hypersurfaces with boundary in Minkowski space. Under certain boundary conditions, hyperboloids are the only spacelike hypersurfaces with constant mean curvature. This is an analog of the classical sphere theorem for CMC surfaces. The results can be extended to the case of higher-order mean curvatures.



       


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