Revisiting Li-Yau type inequalities on Riemannian manifolds
Differential Geometry
2021-05-11 v1
Abstract
Inspired Yau's work (Comm. Anal. Geom., 1994), in this short note we provide a new version of Li-Yau gradient estimate for the linear heat equation, which generalizes some known results and gives new gradient estimates. Also we explain the different known results as different cases here.
Cite
@article{arxiv.2105.03609,
title = {Revisiting Li-Yau type inequalities on Riemannian manifolds},
author = {Bin Qian},
journal= {arXiv preprint arXiv:2105.03609},
year = {2021}
}
Comments
Any comments or suggestion are welcome