Sur un problème de type elliptique parabolique non linéaireOn a nonlinear elliptic-parabolic problem |
| |
Authors: | Stanislas Ouaro Hamidou Touré |
| |
Institution: | UFR des sciences éxactes et appliquées, Université de Ouagadougou, 03, BP 7021, Ouagadougou 03, Burkina Faso |
| |
Abstract: | We study the general equation b(u)t=a(u,?(u)x)x+f of elliptic-parabolic type. Using the theory of evolution equation governed by accretive operator, we establish existence and uniqueness of mild solutions to the associate Cauchy problem, under general assumptions on the data. With additional structural condition of Alt–Luckhauss type, we show that the mild solutions are weak solutions. To cite this article: S. Ouaro, H. Touré, C. R. Acad. Sci. Paris, Ser. I 334 (2002) 27–30 |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|