摘要
本文利用特征差分法对一类抛物问题方程组进行分析,建立了基于线性插值的特征差分格式,并导出其L~∞-模误差估计。
This paper makes use of the characteristic difference to analyze certain parabolic systems; the finite difference procedure based on linear interpolation is set up; error estimate in L∞ (Ω) is also obained.
出处
《山东电力高等专科学校学报》
1999年第1期14-16,共3页
Journal of Shandong Electric Power College
关键词
抛物型方程组
特征差分法
误差估计
parabolic systems, the characteristic difference,error estimate.
