sup+inf for Riemannian surfaces and sup*inf for for bounded domains of R^n, n>2

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/113008This paper is in relation with a Note of "Comptes Rendus de l'Academie des Sciences" 2005. We have an idea about a lower bounds of sup+inf (2 dimensions) and sup*inf (dimensions >2).15 pagesAnalysis of PDEssup+inf for Riemannian surfaces and sup*inf for for bounded domains of R^n, n>2text