Energy error estimates for a linear scheme to approximate nonlinear parabolic problems

On considere un schema de discretisation suivant la variable temporelle, issu de la theorie des semi-groupes de contractions non lineaires pour l'approximation des problemes paraboliques fortement non lineaires (problemes de Stefan multidimensionnels, equations de milieux poreux). On etablit des estimations d'erreur. On utilise une technique variationnelle

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