1998•arXiv (Cornell University)Open access

A Heat Kernel Lower Bound for Integral Ricci Curvature

Xianzhe Dai, Guofang Wei

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Abstract

In this note we give a heat kernel lower bound in term of integral Ricci curvature, extending Cheeger-Yau's estimate.

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In this note we give a heat kernel lower bound in term of integral Ricci curvature, extending Cheeger-Yau's estimate.

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Available abstract

In this note we give a heat kernel lower bound in term of integral Ricci curvature, extending Cheeger-Yau's estimate.

Key concepts: Ricci curvature, Heat kernel, Curvature, Upper and lower bounds, Mathematics, Kernel (algebra), Mathematical analysis, Pure mathematics

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