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一类二阶非线性时滞脉冲微分方程解的振动性质
  • ISSN号：1673-2618
  • 期刊名称：《滨州学院学报》
  • 时间：0
  • 分类：O175[理学—数学;理学—基础数学]
  • 作者机构：[1]滨州学院数学与信息科学系,山东滨州256603
  • 相关基金：国家自然科学基金项目（10971018）; 滨州学院科研基金项目（BZXYL0905）
作者： 徐化忠[1]
关键词： 二阶, 非线性, 脉冲微分方程, 振动性, second-order, nonlinear, impulsive differential equation, oscillation
中文摘要：

利用Lakshmikantham等人建立的脉冲微分不等式讨论了一类二阶非线性脉冲微分方程解的振动性质,获得了此类方程振动所应具备的充分条件,改进了一些已知的结果,并用一个具体的例子说明了脉冲项对微分方程的振动性有很大的影响.

英文摘要：

This paper discusses the oscillation of second-order nonlinear differential equations with impulses by using impulsive differential inequalities established by Lakshmikantham et al.Sufficient conditions for all solutions of the equation to be oscillated are obtained.Finally an example was presented to explain the key role of impulses in generating oscillation.

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时间尺度上偏动力方程解的若干定性性质研究
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期刊信息
  • 《滨州学院学报》
  • 主管单位:山东省教育厅
  • 主办单位:滨州学院
  • 主编：邹丽娜
  • 地址：山东省滨州市黄河五路391号
  • 邮编：256603
  • 邮箱：jbuwhb@163.com
  • 电话：0543-3190158
  • 国际标准刊号：ISSN：1673-2618
  • 国内统一刊号：ISSN：37-1435/Z
  • 邮发代号:
  • 获奖情况:
  • 学报被评为中国高校特色科技期刊、全国优秀社科学...
  • 国内外数据库收录:
  • 被引量:1737