In this paper,we prove gradient estimates for the positive solutions of Lu=0 and Lu ?u/?t on conformal solitons,where L(......

In this paper,we derive a series of gradient estimates and Harnack inequalities for positive solutions of a Yamabe-type ......

We present some improvements of the Li-Yau heat kernel estimate on a Riemannian man-ifold with Ricci curvature bounded b......

Hlder and gradient estimates for the correctors in the homogenization are presented based on the translation invarianc......

In the paper,the authors provide a new proof and derive some new elliptic type(Hamilton type)gradient estimates for fast......