2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/75821We discuss stability of the first eigenvalue of the 1-Laplacian under perturbations of the domain.10 pagesAnalysis of PDEsDifferential Geometry58E35Stability and Perturbations of the Domain for the First Eigenvalue of the 1-Laplaciantext