| 滞后型双曲方程解的振动性质 |
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| 引用本文： | 欧卓玲,何猛省,刘安平.滞后型双曲方程解的振动性质[J].武汉理工大学学报,1999(2). |
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| 作者姓名： | 欧卓玲 何猛省 刘安平 |
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| 作者单位： | 武汉工业大学(欧卓玲，何猛省)，中国地质大学(刘安平) |
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| 摘 要： | 本文研究一类变时滞的滞后型双曲型方程解的振动性质，利用积分法和泛函微分方程某些结果，建立了若干振动性的判别准则。这些结果充分揭示了此类方程与双曲型方程存在质的差异。
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| 关 键 词： | 滞后型 双曲方程 振动 |
Oscillatory Properties of Solutions of Lagging-type Hyperbolic Equations |
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| Ou Zhuoling,.Oscillatory Properties of Solutions of Lagging-type Hyperbolic Equations[J].Journal of Wuhan University of Technology,1999(2). |
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| Authors: | Ou Zhuoling |
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| Abstract: | By making use of the integral method and some results of the functional differential equations, oscillatory properties of solutions of a class of lagging-type hyperbolic equations with variable time-lag were studied and a series of criterions on the oscillatory properties of the equations were established. The results obtained shows the intrinsic difference of the lagging-type hyperbolic equations with variable time-lag from hyperbolic equatioqns. |
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| Keywords: | lagging-type hyperbolic equations oscillatory |
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