摘要
讨论多连通柱体区域上二阶椭圆-抛物型方程的一般初非正则斜微商边值问题。首先用参数开拓法证明线性方程上述边值问题的可解性,然后将此结果推广到非线性方程的情形。全文都是使用复数形式来叙述问题和推理论证的。
This paper deals with general initial irregular oblique derivative boundary value problem for elliptic parabolic complex equations of second order in a multiply connected cylindric region.Firstly,the solvability of above mentioned boundary value problem for linear equations is proved by using the method of parameter extension,and then this result is extended to nonlinear equations.The problem is described and discussed by using the complex form in the paper.
出处
《河北科技大学学报》
CAS
1999年第4期30-33,共4页
Journal of Hebei University of Science and Technology
基金
河北省教委科研基金!(项目编号97102)
关键词
椭圆
抛物型方程
椭圆方程
边值问题
复方程
elliptic parabolic equations,oblique derivative problem,method of parameter extension