摘要
讨论了求解延时微分方程组的Rosenbrock方法的数值稳定性,分析了求解线性试验方程组的Rosenbrock方法的稳定性态。
The stability analysis of the Rosenbrock method for the numerical solutions of system of delay differential equations was studied. The stability behavior of Rosenbrock method was analyzed for the solutions of linear test equation. The result that the Rosenbrock method is GP_stable if and only if it is A_stable is obtained.
出处
《应用数学和力学》
EI
CSCD
北大核心
2004年第12期1285-1291,共7页
Applied Mathematics and Mechanics
基金
国家自然科学基金资助项目(10171067)