摘要
热敏半导体器件中电位与温度满足的方程组，是一个椭圆－抛物耦合组，并带有混合边界条件。
The paper is devoted to a system describing the potential and temperature in a thermally sensitive semiconductor device——a system of parabolic elliptic equations subject to mixed boundary conditions. And the solution to the problem is proved to exist by using fixed point theorem.
出处
《南京气象学院学报》
CSCD
1997年第2期199-204,共6页
Journal of Nanjing Institute of Meteorology
关键词
热流
热敏半导体器件
非线性
耦合方程组
nonlinearity, coupled system, mixed boundary conditions, weak solution, existence
