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自然Runge-kutta法关于一类延迟微分方程的渐近稳定性

Natural Runge-Kutta Methods on the Asymptotic Stability of Delay Differential Equations
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摘要 分析了自然龙格 库塔法关于延迟微分方程系统的渐近稳定性。并基于龙格 库塔方法的A(α) 稳定性 ,在合适的插值条件下 ,得出了相应延迟问题的数值方法是渐近稳定的。 This paper discusses the asymptotic behavior of natural Runge Kutta methods for systems of delay differential equations(DDEs).The natural Runge Kutta methods for DDEs are stable if the corresponding methods for ODEs are A(α) stable under suitable interpolation conditions.
出处 《武汉科技大学学报》 CAS 2002年第2期218-220,共3页 Journal of Wuhan University of Science and Technology
关键词 延迟微分方程 自然Runge-Kutta P(α)-稳定性 delay differential equations natural Runge Kutta methods P(α) stability
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参考文献5

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