Title of article
Smooth global Lagrangian flow for the 2D Euler and second-grade fluid equations Original Research Article
Author/Authors
S. Shkoller، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
5
From page
539
To page
543
Abstract
We present a very simple proof of the global existence of a C∞ Lagrangian flow map for the 2D Euler and second-grade fluid equations (on a compact Riemannian manifold with boundary) which has C∞ dependence on initial data u0 in the class of Hs divergence-free vector fields for s > 2.
Keywords
Euler equations , Second-grade fluids , Global regularity , Diffeomorphism groups , Lagrangian flow
Journal title
Applied Mathematics Letters
Serial Year
2001
Journal title
Applied Mathematics Letters
Record number
897214
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