{ "id": "1301.5126", "version": "v1", "published": "2013-01-22T10:15:57.000Z", "updated": "2013-01-22T10:15:57.000Z", "title": "Incompressible limit of the non-isentropic ideal magnetohydrodynamic equations", "authors": [ "Song Jiang", "Qiangchang Ju", "Fucai Li" ], "comment": "18pages, submitted. arXiv admin note: substantial text overlap with arXiv:1111.2926", "categories": [ "math.AP" ], "abstract": "We study the incompressible limit of the compressible non-isentropic ideal magnetohydrodynamic equations with general initial data in the whole space $\\mathbb{R}^d$ ($d=2,3$). We first establish the existence of classic solutions on a time interval independent of the Mach number. Then, by deriving uniform a priori estimates, we obtain the convergence of the solution to that of the incompressible magnetohydrodynamic equations as the Mach number tends to zero.", "revisions": [ { "version": "v1", "updated": "2013-01-22T10:15:57.000Z" } ], "analyses": { "subjects": [ "76W05", "35B40" ], "keywords": [ "incompressible limit", "compressible non-isentropic ideal magnetohydrodynamic equations", "general initial data", "time interval independent", "mach number tends" ], "note": { "typesetting": "TeX", "pages": 18, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2013arXiv1301.5126J" } } }