2 papers
math.AP2026
Extremal domains in : Geometric and Analytic methods
José M. Espinar, Diego A. MarÃn
In this article, we study domains that support positive solutions of the overdetermined problem subject…
math.DG2024
Rigidity results for Serrin's overdetermined problems in Riemannian manifolds
Maria Andrade, Allan Freitas, Diego A. MarÃn
In this work, we are interested in studying Serrin's overdetermined problems in Riemannian manifolds. For manifolds endowed with a conformal vector field, we prove a Pohozoaev-type…