研究了一类微分方程系统解的渐近行为和零解的稳定性问题;讨论了利用特征值的符号及运用解对初值的连续依赖性和一些变换算法,该算法优点是不需求出解的解析表达式,就能判断方程解的渐近行为和零解的稳定性态,其推理过程较清晰严密并有一定的参考价值。关 键 词 稳定性; 渐近性; 特征值; 神经网络Abstract This note presents the asymptotic behavior of the solution and stability of zero solution. Continuous dependence for initial value of the solutions and some translation algorithms are employed. There is no need to solve the equation. Using the sign of eigenvalues decide the asymptotic behavior of the solutions and the stability of zero solutions. These process is presented in the note explicitly.Key words stability; asymptotic behavior; eigenvalues; neural networks
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