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2001 A remark on exponential growth and the spectrum of the Laplacian
Yusuke Higuchi
Kodai Math. J. 24(1): 42-47 (2001). DOI: 10.2996/kmj/1106157294

Abstract

In terms of the exponential growth of a non-compact Riemannian manifold, we give an upper bounds for the bottom of the essential spectrum of the Laplacian. This is an improvement of Brooks' result.

Citation

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Yusuke Higuchi. "A remark on exponential growth and the spectrum of the Laplacian." Kodai Math. J. 24 (1) 42 - 47, 2001. https://doi.org/10.2996/kmj/1106157294

Information

Published: 2001
First available in Project Euclid: 19 January 2005

zbMATH: 0987.58016
Digital Object Identifier: 10.2996/kmj/1106157294

Subjects:
Primary: 58J50
Secondary: 35P15

Rights: Copyright © 2001 Tokyo Institute of Technology, Department of Mathematics

Vol.24 • No. 1 • 2001
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