{ "id": "2107.04999", "version": "v1", "published": "2021-07-11T09:02:32.000Z", "updated": "2021-07-11T09:02:32.000Z", "title": "On the Classification of Stable Solutions of some elliptic equations in half-space", "authors": [ "Foued Mtiri", "Abdelbaki Selmi", "Cherif Zaidi" ], "categories": [ "math.AP", "math.CA" ], "abstract": "In this paper, we are concerned with stable solutions , possibly unbounded and sign-changing, of some semi-linear elliptic problem with mixed nonlinear boundary conditions. We establish the nonexistence of stable solutions, the main methods used are the Pohozaev identity, monotonicity formula of solutions together with a blowing down sequence.", "revisions": [ { "version": "v1", "updated": "2021-07-11T09:02:32.000Z" } ], "analyses": { "keywords": [ "stable solutions", "elliptic equations", "half-space", "classification", "mixed nonlinear boundary conditions" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }