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5. ,NECESSARY AND SUFFICIENT CONDITIONS FOR OSCILLATIONS OF NEUTRAL HYPERBOLIC PARTIAL DIFFERENTIAL EQU

,NECESSARY AND SUFFICIENT CONDITIONS FOR OSCILLATIONS OF NEUTRAL HYPERBOLIC PARTIAL DIFFERENTIAL EQU

来源 :偏微分方程（英文版） | 被引量 : 0次 | 上传用户：liongliong459

【摘 要】

：

This paper is conceed with the oscillations of neutral hyperbolic partial differential equations with delays. Necessary and sufficient conditions are obtained f

【作 者】

：

Yang Jun Wang Chunyan Li Jing Meng Zhijuan 

【机 构】

：

College of Science,Yanshan University,Qinhuangdao 066004,China

【出 处】

：

偏微分方程（英文版）

【发表日期】

：

2006年4期

【关键词】

：

Partial differential equation neutral hyperbolic type delay oscillation. 

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论文部分内容阅读

This paper is conceed with the oscillations of neutral hyperbolic partial differential equations with delays. Necessary and sufficient conditions are obtained for the oscillations of all solutions of the equations, and these results are illustrated by some examples.

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