We consider a nonlinear system of elliptic equations, which arises when modelling the heat diffusion problem coupled with the electrical diffusion problem. The ohmic losses which appear as a source term in the heat diffusion equation yield a nonlinear term which lies in L1. A finite volume scheme is proposed for the discretization of the system; we show that the approximate solution obtained with the scheme converges, up to a subsequence, to a solution of the coupled elliptic system. © Springer-Verlag Berlin Heidelberg 2007.
CITATION STYLE
Bradji, A., & Herbin, R. (2007). On the discretization of the coupled heat and electrical diffusion problems. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4310 LNCS, pp. 1–15). Springer Verlag. https://doi.org/10.1007/978-3-540-70942-8_1
Mendeley helps you to discover research relevant for your work.