A gradient estimate for the Ricci-Kahler flow

被引：4

作者：

Chow, B ^{[1
]}

机构：

[1] Univ Minnesota, Sch Math, Minneapolis, MN 55455 USA

来源：

ANNALS OF GLOBAL ANALYSIS AND GEOMETRY | 2001年 / 19卷 / 04期

关键词：

gradient estimate; Ricci flow; Ricci-Kahler flow;

D O I：

10.1023/A:1010788103481

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We show that for a complete solution to the Ricci-Kahler flow where the curvature, the potential and scalar curvature functions and their gradients are bounded depending on time, the absolute value of both the scalar curvature and the gradient squared of a modified potential function are bounded by C/t.

引用

页码：321 / 325

页数：5

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