A singular perturbation analysis for the basic semiconductor equations is presented. Asymptotic expansions are derived and the existence of solutions is investigated. Effects of velocity saturation are included in the model.
|Original language||English (US)|
|Number of pages||16|
|Journal||IMA Journal of Applied Mathematics (Institute of Mathematics and Its Applications)|
|State||Published - Dec 1 1987|
ASJC Scopus subject areas
- Applied Mathematics