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arXiv:0902.1582 [math.AP]AbstractReferencesReviewsResources

A sharp local blow-up condition for Euler-Poisson equations with attractive forcing

Bin Cheng, Eitan Tadmor

Published 2009-02-10, updated 2009-02-14Version 2

We improve the recent result of Chae & Tadmor in [Comm. Math. Sci. 6(3) (2008) 785-789], proving a one-sided threshold condition which leads to finite-time breakdown of the Euler-Poisson equations in arbitrary dimension n.

Categories: math.AP
Subjects: 35Q35, 35B30
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