journal6 ›› 2007, Vol. 28 ›› Issue (1): 25-29.

• 数学 • 上一篇    下一篇

偶数阶非线性中立型偏微分方程组的振动性

  

  1. (衡阳师范学院数学系,湖南 衡阳 421008)
  • 出版日期:2007-01-25 发布日期:2012-06-19
  • 作者简介:罗李平(1964-),男,湖南耒阳人,衡阳师范学院数学系副教授,主要从事偏泛函微分方程振动理论研究.
  • 基金资助:

    湖南省自然科学基金资助项目(05JJ40008)

Oscillation of Systems of Even Order Nonlinear Neutral Partial Functional Differential Equations

  1. (Dept. of Math.,Hengyang Normal University,Hengyang 421008,Hunan China)
  • Online:2007-01-25 Published:2012-06-19

摘要:研究了一类偶数阶非线性中立型偏泛函微分方程组解的振动性,利用Green定理和微分不等式,建立了该类方程组在2类不同边值条件下振动的若干充分判据.

关键词: 偶数阶, 非线性, 中立型, 偏泛函微分方程组, 振动

Abstract: The oscillation of solutions of the systems of a class of even order nonliner neutral partial functional differential equations is studied.Some sufficient criteria are established for oscillation of such systems under two kinds of different boundary value conditions via Green's theorem and the method of differential inequalities.

Key words: even order, nonlinear, neutral, systems of partial functional differential equation, oscillation

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