摘要
本文提出抛物方程变网格广义差分法,作出了该方法的误差估计,同时改进了文[1]和文[2]的一些结论。
A generalized differential method of the parabolic equation with moving grids is suggested in this paper.An estimate of error with the method is made.And some of results in paper [1] and [2]have been improved.
出处
《长春光学精密机械学院学报》
1991年第1期60-66,共7页
Journal of Changchun Institute of Optics and Fine Mechanics
关键词
抛物方程
广义差分法
变网格
parabolic equation
generalized differential method
