A sharp estimate for Neumann eigenvalues of the Laplace-Beltrami operator for domains in a hemisphere

Barbara Brandolini; Barbara Brandolini; Francesco Chiacchio; Rafael D. Benguria

A sharp estimate for Neumann eigenvalues of the Laplace-Beltrami operator for domains in a hemisphere

Barbara Brandolini, Barbara Brandolini, Francesco Chiacchio, Rafael D. Benguria

Matematica e Informatica

Risultato della ricerca: Article › peer review

Abstract

Here, we prove an isoperimetric inequality for the harmonic mean of the first N - 1 non-trivial Neumann eigenvalues of the Laplace-Beltrami operator for domains contained in a hemisphere of N.

Lingua originale	English
pagine (da-a)	1-9
Numero di pagine	9
Rivista	Communications in Contemporary Mathematics
Volume	22
Stato di pubblicazione	Published - 2020

All Science Journal Classification (ASJC) codes

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Applied Mathematics

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abstract = "Here, we prove an isoperimetric inequality for the harmonic mean of the first N - 1 non-trivial Neumann eigenvalues of the Laplace-Beltrami operator for domains contained in a hemisphere of N.",

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AU - Chiacchio, Francesco

AU - Benguria, Rafael D.

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N2 - Here, we prove an isoperimetric inequality for the harmonic mean of the first N - 1 non-trivial Neumann eigenvalues of the Laplace-Beltrami operator for domains contained in a hemisphere of N.

AB - Here, we prove an isoperimetric inequality for the harmonic mean of the first N - 1 non-trivial Neumann eigenvalues of the Laplace-Beltrami operator for domains contained in a hemisphere of N.

UR - http://hdl.handle.net/10447/493987

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JO - Communications in Contemporary Mathematics

JF - Communications in Contemporary Mathematics

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