非线性二阶中立型时滞微分方程的振动和非振动准则
仉志余;王晓霞;林诗仲;俞元洪
Oscillation And Nonoscillation Criteria For Second Order Nonlinear Neutral Delay Differential Equations
Zhang Zhiyu;Wang Xiaoxia;Lin Shizhong;Yu Yuanhong
系统科学与数学
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2006, (3): 325
-334
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DOI: 10.12341/jssms09217