On the fundamental eigenvalue ratio of the p-Laplacian

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/73057It is shown that the fundamental eigenvalue ratio λ_2 / λ_1 of the p-Laplacian is bounded by a quantity depending only on the dimension N and p.Spectral TheoryAnalysis of PDEs35J60; 35J70On the fundamental eigenvalue ratio of the p-Laplaciantext