梁在中. 关于具有三个非线性项的四阶方程解的稳定性[J]. 北京工业大学学报, 1985, 11(3): 43-51.
    引用本文: 梁在中. 关于具有三个非线性项的四阶方程解的稳定性[J]. 北京工业大学学报, 1985, 11(3): 43-51.
    Liang Zai-zhong. On the Stability of the Solution of A Set of Four-Order Equations with Three Nonlinear Terms[J]. Journal of Beijing University of Technology, 1985, 11(3): 43-51.
    Citation: Liang Zai-zhong. On the Stability of the Solution of A Set of Four-Order Equations with Three Nonlinear Terms[J]. Journal of Beijing University of Technology, 1985, 11(3): 43-51.

    关于具有三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 Three Nonlinear Terms

    • 摘要: 本文利用文2的一些类似方法,讨论了四类具有三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2与文4的一些相应的结果。

       

      Abstract: In this paper,methods similar to those in paper2 are used to discuss the stability of the zero solution of four kinds of four-order equations with three nonlinear terms. Sufficient conditions are obtained for the stability of the zero solution and corresponding results in papers2,4 are thus extended.

       

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