Isoperimetric control of the spectrum of a compact hypersurface
Isoperimetric control of the spectrum of a compact hypersurface
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紧致超曲面谱的等周控制
DOI:
10.1515/crelle-2012-0008
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发表时间:
2010
期刊:
影响因子:
--
通讯作者:
A. Girouard
中科院分区:
文献类型:
--
作者:
B. Colbois;A. Soufi;A. Girouard
Upper bounds for the eigenvalues of the Laplace-Beltrami operator on a hypersurface bounding a domain in some ambient Riemannian manifold are given in terms of the isoperimetric ratio of the domain. These results are applied to the extrinsic geometry of isometric embeddings.