TitleOn admissibility criteria for weak solutions of the Euler equations.
Publication TypeJournal Article
Year of Publication2010
AuthorsDe Lellis C., L. Székelyhidi Jr.
JournalArchiv for Rational Mechanics and Analysis
Volume195
Pagination225–260
PublisherSpringer
Type of Articleeuler and navier-stokes equations
ISSN0003-9527
Abstract

We consider solutions to the Cauchy problem for the incompressible Euler equations satisfying several additional requirements, like the global and local energy inequalities. Using some techniques introduced in an earlier paper, we show that, for some bounded compactly supported initial data, none of these admissibility criteria singles out a unique weak solution. As a byproduct, in more than one space dimension, we show bounded initial data for which admissible solutions to the p-system of isentropic gas dynamics in Eulerian coordinates are not unique.

Notes

Arch. Ration. Mech. Anal. 195 (2010), no. 1, 225–260.

URLhttp://www.springerlink.com/content/w4308l71327u502t/
DOI10.1007/s00205-008-0201-x
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