带分布时滞高阶中立型微分方程非振动解的存在性
刘有军, 张建文, 燕居让
Existence of Nonoscillatory Solutions of Higher-order Neutral Differential Equations with Distributed Deviating Arguments
LIU Youjun, ZHANG Jianwen, YAN Jurang
应用数学学报
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2015, (2): 235
-243
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DOI: 10.12387/C2015022
