变延迟微分方程线性θ-方法的非线性稳定性

Nonlinear Stability of Linear θ-Methods for Delay Differential Equations with a Variable Delay

本文讨论非线性变延迟微分方程初值问题的数值稳定性.获得了当θ∈[1/2,1]时该方法的非线性稳定性结果.

This paper is concerned with the numerical solution of delay differential equations (DDEs) with a variable delay.We obtain some nonlinear stability results whenθ∈[1/2,1].