| 一类二阶中立型广义Emder-Fowler阻尼方程的振动准则 |
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| 引用本文： | 林文贤.一类二阶中立型广义Emder-Fowler阻尼方程的振动准则[J].吉林大学学报(理学版),2002,57(6):1299-1303. |
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| 作者姓名： | 林文贤 |
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| 作者单位： | 韩山师范学院 数学与统计学院, 广东 潮州 521041 |
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| 摘 要： | 考虑一类具阻尼项的二阶中立型广义Emder Fowler方程解的振动性, 先借助Riccati变换对非线性项和阻尼项进行处理, 达到线性化的目的, 再利用Philos的积分平均方法, 建立这类方程解的振动准则.
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| 关 键 词： | 中立型 Emder Fowler方程 振动准则 阻尼项 |
| 收稿时间： | 2019-03-01 |
Oscillation Criteria for a Class of Second Order NeutralGeneralized Emder Fowler Equations with Damping Terms |
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| LIN Wenxian.Oscillation Criteria for a Class of Second Order NeutralGeneralized Emder Fowler Equations with Damping Terms[J].Journal of Jilin University: Sci Ed,2002,57(6):1299-1303. |
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| Authors: | LIN Wenxian |
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| Institution: | College of Mathematics and Statistics, Hanshan Normal University,Chaozhou 521041, Guangdong Province, China |
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| Abstract: | The author considered oscillation of solutions for a class of second order neutral generalized Emder Fowler equationswith damping terms. In order to achieve the purpose of linearization, the author first used Riccati transformationto deal with the nonlinear terms and damping terms, and then used Philo’s integral average method to establish the oscillation criteria for the solutions of these equations. |
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| Keywords: | neutral type Emder Fowler equations oscillation criteria damping term |
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