Growth and spectrum of diffusions
Spectral Theory
2007-05-23 v1 Analysis of PDEs
Differential Geometry
Abstract
We prove an upper bound on the bottom of the essential spectrum of a diffusion in term of the growth of the volume of , generalizing a result by R. Brooks.
Keywords
Cite
@article{arxiv.math/9806002,
title = {Growth and spectrum of diffusions},
author = {Lino Notarantonio},
journal= {arXiv preprint arXiv:math/9806002},
year = {2007}
}
Comments
AMSLaTeX file, 17 pages. Submitted to Comm. PDE