Found 5 document(s)
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A new approach is used to describe the large time behavior of the non-local differential equation initially studied in [3]. Our approach is based upon the existence of infinitely many Lyapunov functionals and allows us t...
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In this note, we consider a nonlinear diffusion equation with a bistable reaction term arising in population dynamics. Given a rather general initial data, we investigate its behavior for small times as the reaction coef...
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In this paper, we solve a problem describing the mechanical deformations of a porous medium in the presence of a monophasic linear flow or a two phase nonlinear flow with the purpose of modelizing subsidence of hydrocarb...
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This paper is devoted to the study of a fast reaction diffusion system arising in reactive transport. It extends previous articles since a precipitation and dissolution reaction is considered so that the reaction term is...
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Dans les années à venir, une source d'énergie prépondérante sera certainement l'énergie nucléaire ; en particulier, les recherches sur les réacteurs de fusion permettront, si elles aboutissent, d'obtenir une énergie moin...