{ "id": "1312.6210", "version": "v2", "published": "2013-12-21T06:28:03.000Z", "updated": "2014-03-19T06:02:28.000Z", "title": "Some remarks on the qualitative questions for biharmonic equations", "authors": [ "G. Dwivedi", "J. Tyagi" ], "categories": [ "math.AP" ], "abstract": "In this article, we obtain several interesting remarks on the qualitative questions such as stability criteria, Morse index, Picone's identity for biharmonic equations.", "revisions": [ { "version": "v2", "updated": "2014-03-19T06:02:28.000Z" } ], "analyses": { "subjects": [ "35J91", "35B35" ], "keywords": [ "biharmonic equations", "qualitative questions", "stability criteria", "morse index" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2013arXiv1312.6210D" } } }