On the Improved No-Local-Collapsing Theorem of Ricci Flow  

作　　者：Wangjian Jian 

机构地区：[1]Institute of Mathematics,Academy of Mathematics and Systems Science,Chinese Academy of Sciences,Beijing 100190,China

出　　处：《Peking Mathematical Journal》2023年第2期459-468,共10页北京数学杂志（英文）

摘　　要：In this notewe derive an improved no-local-collapsing theorem of Ricci flowunder the scalar curvature bound condition along theworldline of the basepoint.It is a refinement of Perelman’s no-local-collapsing theorem.

关 键 词：Ricci flow Volume non-collapsing Nash entropy 

分 类 号：O18[理学—数学]