摘要
基于各种合理的内向量不同选取，讨论了两种θ方法的代数稳定性⒚说明了在求解非线性常微分方程初值问题时。
This paper discusses the algebraic stability of two kinds of θ methods under different choices of inner vectors. The results show that the one leg θ method has more advantages than the linear θ method in solving nonlinear ordinary differential equations with initial values.
出处
《上海师范大学学报（自然科学版）》
1999年第3期10-16,共7页
Journal of Shanghai Normal University(Natural Sciences)
关键词
一般线性方法
代数稳定性
method
general linear method
algebraic stability
