Results 31 to 40 of about 47 (47)

A second eigenvalue bound for the Dirichlet Laplacian in hyperbolic space

Duke Mathematical Journal, 2007
Rafael Benguría
exaly  

The nodal line of the second eigenfunction of the Laplacian in ℝ2 can be closed

Duke Mathematical Journal, 1997
N Nadirashvili, T Hoffmann-Ostenhof
exaly  

Singular Hadamard's variation of domains and eigenvalues of the Laplacian

Proceedings of the Japan Academy Series A: Mathematical Sciences, 1980
Shin Ozawa
exaly  

A unique extremal metric for the least eigenvalue of the Laplacian on the Klein bottle

Duke Mathematical Journal, 2006
Hector Giacomini, Ahmad El Soufi
exaly  

Brownian motion and the fundamental frequency of a drum

Duke Mathematical Journal, 1994
Tom Carroll, Rodrigo Bañuelos
exaly  

Sharp Estimates for Eigenfunctions of a Neumann Problem

Communications in Partial Differential Equations, 2009
Cristina Trombetti, F Chiacchio
exaly  

Sharp bounds for eigenvalues of triangles

Michigan Mathematical Journal, 2007
exaly  

Singular Hadamard's variation of domains and eigenvalues of the Laplacian, II

Proceedings of the Japan Academy Series A: Mathematical Sciences, 1981
Shin Ozawa
exaly  

Pour toute surface hyperbolique de genre g, λ2g−2>1/4

Duke Mathematical Journal, 2009
exaly  

On Rayleigh’s conjecture for the clamped plate and its generalization to three dimensions

Duke Mathematical Journal, 1995
Rafael Benguría, Mark S Ashbaugh
exaly