Article ID Journal Published Year Pages File Type
1156113 Stochastic Processes and their Applications 2009 18 Pages PDF
Abstract

A gradient-entropy inequality is established for elliptic diffusion semigroups on arbitrary complete Riemannian manifolds. As applications, a global Harnack inequality with power and a heat kernel estimate are derived.

Keywords
Related Topics
Physical Sciences and Engineering Mathematics Mathematics (General)
Preview
Gradient estimates and Harnack inequalities on non-compact Riemannian manifolds
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