%0 Journal Article
%T THE CHARACTERISTIC DIFFERENCE METHOD FOR NONLINEAR CONVECTION-DIFFUSION PROBLEMS IN TWO SPACE VARIABLES<br>二维非线性对流-扩散方程的特征-差分解法
%A 由同顺
%J 计算数学
%D 1993
%I 
%X The characteristic difference method for nonlinear convection-diffusion problems in two space variables is considered in this paper. The characteristic difference schemes based on quadratic triangular or rectangular interpolation are established and the error estimates of these schemes are given.
%K 对流扩散方程
%K 特征－差分法
%K 非线性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=CC77F3CEF526D9CF0B3021650FB4E57E&aid=D6ADD8E72A2B12AE038B16AF0B0416D2&yid=D418FDC97F7C2EBA&vid=23CCDDCD68FFCC2F&iid=E158A972A605785F&sid=EE23223CE4332BD7&eid=0493D643315CD829&journal_id=0254-7791&journal_name=计算数学&referenced_num=7&reference_num=1