{ "id": "0807.3927", "version": "v1", "published": "2008-07-24T17:15:06.000Z", "updated": "2008-07-24T17:15:06.000Z", "title": "On the behaviors of solution near possible blow-up time in the incompressible Euler and related equations", "authors": [ "Dongho Chae" ], "comment": "25 pages", "categories": [ "math.AP" ], "abstract": "We study behaviors of scalar quantities near the possible blow-up time, which is made of smooth solutions of the Euler equations, Navier-Stokes equations and the surface quasi-geostrophic equations. Integrating the dynamical equations of the scaling invariant norms, we derive the possible blow-up behaviors of the above quantities, from which we obtain new type of blow-up criteria and some necessary conditions for the blow-up.", "revisions": [ { "version": "v1", "updated": "2008-07-24T17:15:06.000Z" } ], "analyses": { "subjects": [ "35Q30", "35Q35", "76Dxx", "76Bxx" ], "keywords": [ "blow-up time", "incompressible euler", "related equations", "surface quasi-geostrophic equations", "study behaviors" ], "note": { "typesetting": "TeX", "pages": 25, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2008arXiv0807.3927C" } } }