Inequalities for the minimal eigenvalue of the Laplacian in an annulus

Simple item page
dc.creatorRamm, A. G.
dc.creatorShivakumar, P. N.
dc.date1999-11-27
dc.date.accessioned2026-07-07T04:33:07Z
dc.date.available2026-07-07T04:33:07Z
dc.descriptionIt is proved that the minimal Dirichlet eigenvalue of the Laplacian in an annulus is a monotonically decreasing function of the displacement of the center of the smaller disc. The maximal value of the minimal eigenvalue is attained when the annulus is formed by two concentric discs.
dc.identifierhttps://arxiv.org/abs/math-ph/9911040
dc.identifierhttp://arxiv.org/abs/math-ph/9911040
dc.identifierMath. Inequalitie and Applications, 1, N4, (1998), 559-563
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/58451
dc.subjectMathematical Physics
dc.subjectAnalysis of PDEs
dc.subject35J05, 35P15
dc.titleInequalities for the minimal eigenvalue of the Laplacian in an annulus
dc.typetext

Files

Collections

arXiv