On the optimality of J. Cheeger and P. Buser inequalities

被引：4
|
作者：
Colbois, B
Matei, AM
机构：
[1] Univ Neuchatel, Math Inst, CH-2007 Neuchatel, Switzerland
[2] McMaster Univ, Dept Math & Stat, Hamilton, ON L8S 4K1, Canada
来源：
DIFFERENTIAL GEOMETRY AND ITS APPLICATIONS | 2003年 / 19卷 / 03期
关键词：
eigenvalue; Laplacian; Cheeger constant; asymptotic behaviour;
D O I：
10.1016/S0926-2245(03)00035-4
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We study the relationship between the first eigenvalue of the Laplacian and Cheeger constant when the Cheeger constant converges to zero, in the case of compact Riemannian manifolds and of finite graphs. (C) 2003 Elsevier B.V. All rights reserved.
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页码：281 / 293
页数：13
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