梁在中. 关于具有两个非线性项的四阶方程解的稳定性[J]. 北京工业大学学报, 1984, 10(4): 71-77.
    引用本文: 梁在中. 关于具有两个非线性项的四阶方程解的稳定性[J]. 北京工业大学学报, 1984, 10(4): 71-77.
    Liang Zai-zhong. On the Stability of the Solution of A set of Four-Order Equations with Two Nonlinear Terms[J]. Journal of Beijing University of Technology, 1984, 10(4): 71-77.
    Citation: Liang Zai-zhong. On the Stability of the Solution of A set of Four-Order Equations with Two Nonlinear Terms[J]. Journal of Beijing University of Technology, 1984, 10(4): 71-77.

    关于具有两个非线性项的四阶方程解的稳定性

    On the Stability of the Solution of A set of Four-Order Equations with Two Nonlinear Terms

    • 摘要: 本文利用文1的一些类似方法,讨论了四类具有两个非线性项的四阶方程零解的稳定性,得到了零解稳定的充分条件,推广了文1的一些相应结果。

       

      Abstract: In this paper, methods similar to those in paper 1 are used to discuss the stability of the zero solution of four kinds of four-order equations with two nonlinear terms. Sufficient conditions are obtained for the stability of the zero solution and corresponding results in paper 1 are thus extended.

       

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