{ "id": "1402.3141", "version": "v4", "published": "2014-02-13T14:09:33.000Z", "updated": "2015-05-07T15:04:18.000Z", "title": "The heat equation for the Dirichlet fractional Laplacian with negative potentials: Existence and blow-up of nonnegative solutions", "authors": [ "Ali BenAmor", "Tarek Kenzizi" ], "comment": "17 pages", "categories": [ "math.FA" ], "abstract": "We establish conditions ensuring either existence or blow-up of nonnegative solutions for the heat equation generated by the Dirichlet fractional Laplacian perturbed by negative potentials on bounded sets. The elaborated theory is supplied by some examples.", "revisions": [ { "version": "v3", "updated": "2014-06-08T14:49:35.000Z", "journal": null, "doi": null }, { "version": "v4", "updated": "2015-05-07T15:04:18.000Z" } ], "analyses": { "keywords": [ "negative potentials", "nonnegative solutions", "dirichlet fractional laplacian", "heat equation", "establish conditions" ], "note": { "typesetting": "TeX", "pages": 17, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2014arXiv1402.3141B" } } }