Variational principle for weighted porous media equation
Langue
en
Article de revue
Ce document a été publié dans
Comptes rendus de l'Académie des sciences. Série I, Mathématique. 2014, vol. 352, p. 3463-3479
Elsevier
Résumé en anglais
In this paper we state the variational principle for the weighted porous media equation. It extends V.I. Arnold's approach to the description of Euler flows as a geodesics on some manifold, i.e. as a critical points of ...Lire la suite >
In this paper we state the variational principle for the weighted porous media equation. It extends V.I. Arnold's approach to the description of Euler flows as a geodesics on some manifold, i.e. as a critical points of some energy functional.< Réduire
Mots clés en italien
variational principle
porous medium
incompressible fluid
diffusion flow
Origine
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