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一类中立型双曲型微分方程边值问题的振动性

任崇勋, 陈太道   

  1. 琼州大学数学系, 五指山 572200
  • 收稿日期:2001-12-12 修回日期:1900-01-01 出版日期:2002-07-26 发布日期:2002-07-26
  • 通讯作者: 任崇勋

Oscillation of Boundary Value Problems fora Neutral Hyperbolic Differential Equation

REN Chong-xun, CHEN Tai-dao   

  1. Department of Mathematics, Qiongzhou University, Wuzhishan 572200, China
  • Received:2001-12-12 Revised:1900-01-01 Online:2002-07-26 Published:2002-07-26
  • Contact: REN Chong-xun

摘要: 研究一类中立型双曲型微分方程的边值问题, 给出其在边界条件下的解及振动解的定义, 得到判定解是振动的新方法, 推广了已有结果.

关键词: 中立型双曲型微分方程, 边值问题, 振动性

Abstract: The present paper deals with a neutral hyperbolic differential equation with boundary condition and presents the definitions of solution and oscillatory solution for this equation with boundary condition. A new method for judgement of oscillation is obtained and the known results are spreaded.

Key words: neutral hyperbolic differential equation, boundary value problem, oscillation

中图分类号: 

  • O175