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The Cheeger Constant, the Heat Kernel, and the Green Kernel of an Infinite Graph

✍ Scribed by Hajime Urakawa


Publisher
Springer Vienna
Year
2003
Tongue
English
Weight
136 KB
Volume
138
Category
Article
ISSN
0026-9255

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πŸ“œ SIMILAR VOLUMES


A lower bound for the heat kernel
✍ Jeff Cheeger; Shing-Tung Yau πŸ“‚ Article πŸ“… 1981 πŸ› John Wiley and Sons 🌐 English βš– 579 KB

Institute for Advanced Study ## 0. Introduction In this note we give an estimate from below for the fundamental solution of the heat equation on an open metric ball BR(x), of radius R, in a Riemannian manifold M". We assume that, for all r < R, B,(x) is compact. The estimate is in the form of a co