中文摘要：

这篇论文涉及缩放仪方程的非线性的系统的数字稳定性。数字方法基于(k， l )—代数学地稳定的 Runge-Kutta 方法被建议。全球并且为介绍方法的 asymptotic 稳定性条件被导出。

英文摘要：

This paper is concerned with numerical stability of nonlinear systems of pantograph equations. Numerical methods based on （k, l）-algebraically stable Runge-Kutta methods are suggested. Global and asymptotic stability conditions for the presented methods are derived.