This paper is concerned with the existence and uniqueness of the steady-state solution of hydrodynamic model for semiconductor devices. Boundary conditions are prescribed by vorticity on inflow boundary as well as by electron density, temperature, and normal component of electron velocity on whole boundary. If the ambient temperature is large, and if both vorticity on inflow boundary and the variation of density on boundary are small, a unique subsonic solution exists.
|頁（從 - 到）||1389-1410|
|期刊||Mathematical Methods in the Applied Sciences|
|出版狀態||Published - 10 11月 1997|