Publication Cover
Applicable Analysis
An International Journal
Volume 63, 1996 - Issue 3-4
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Original Articles

Variational methods for young measure solutions of nonlinear parabolic evolutions of forward-backward type and of high spatial order

Pages 363-373 | Received 01 Oct 1996, Published online: 02 May 2007
 

Abstract

Non-Convex potentials are associated to the formation of oscillations and fine microstructure; dynamics are governed by nonlinear evolutions of forward-backward type which typically admit no classical solutions. In the case of a model dynamical problem it is shown that a Young measure solution exists, is unique and converges time-asymptotically to a unique limit point which is a solution of the equilibrium equation. The potential gradient and the identity function are independent variables with respect to the Young measure.

1Le Bois-Marie, 35 Route des Chartres, 91440 Bures-sur-Yvette, France; [email protected]

1Le Bois-Marie, 35 Route des Chartres, 91440 Bures-sur-Yvette, France; [email protected]

Notes

1Le Bois-Marie, 35 Route des Chartres, 91440 Bures-sur-Yvette, France; [email protected]

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