On a quasilinear degenerate system arising in semiconductors theory. Part 1: Existence and uniqueness of solutions

Díaz Díaz, Jesús IldefonsoGaliano, GonzaloJungel, Ansgar2023-06-202023-06-202001-091468-121810.1016/S0362-546X(00)00102-4https://hdl.handle.net/20.500.14352/57337This paper is about the drift-diffusion equations for semiconductors. Existence and uniqueness of weak solutions are obtained. The existence is proved by using the regularization technique. The proof of the uniqueness is interesting.engOn a quasilinear degenerate system arising in semiconductors theory. Part 1: Existence and uniqueness of solutionsjournal articlehttp://www.sciencedirect.com/science/article/pii/S0362546X00001024http://www.sciencedirect.com/restricted access621.38drift-diffusion modelparabolic equationsconvectionquasilinear degenerate systemsemiconductorsFísica matemática