Variational principle for weighted porous media equation
Language
en
Article de revue
This item was published in
Comptes rendus de l'Académie des sciences. Série I, Mathématique. 2014, vol. 352, p. 3463-3479
Elsevier
English Abstract
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 ...Read more >
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.Read less <
Italian Keywords
variational principle
porous medium
incompressible fluid
diffusion flow
Origin
Hal imported