摘要
把求解二阶常微分方程的预测-校正法推广到解非线性双曲型偏微分方程,并给出几种预测-校正格式.并用数值例子证明这些格式是有效的.
The predictor-corrector method is the method used for solving ordinary differential equation of the second order. The authors generalize it to the solution of nonlinear partial differential equation of hyperbolic type,and give several predictor-corrector schemes which are indicated by numerical examples to be effective.
出处
《华侨大学学报(自然科学版)》
CAS
1994年第2期132-138,共7页
Journal of Huaqiao University(Natural Science)
基金
国家教委留学生基金
关键词
非线性
偏微分方程
预估-校正法
nonlinear,partial differential equation of hyperbolic type,predictor-correctormethod