| 一类二阶非线性微分方程解的估计 |
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| 引用本文： | 刘昌东.一类二阶非线性微分方程解的估计[J].广东海洋大学学报,1997(2). |
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| 作者姓名： | 刘昌东 |
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| 作者单位： | 湛江海洋大学基础部!湛江，524025 |
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| 摘 要： | 应用渐近比较的方法研究二阶非线性微分方程y＋p（t）g（y）＝0解的性质，得到该方程的所有解y（t）均满足估计式的条件。其中G（y）
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| 关 键 词： | 微分方程 解 收敛 |
ESTIMATE OF SOLUTIONS FOR A CLASS OF SECOND-ORDER NONLINEAR DIFFERENTIAL EQUATIONS |
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| Liu Changdong.ESTIMATE OF SOLUTIONS FOR A CLASS OF SECOND-ORDER NONLINEAR DIFFERENTIAL EQUATIONS[J].Journal of Zhanjiang Ocean University,1997(2). |
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| Authors: | Liu Changdong |
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| Abstract: | In this Paper We consider second -order nonlinear differential equations of the form y" p(t)g(y) = 0(1). We have proved that all of the solutions y(t) 0o equation (1 ) .Satisfy the integral assessment ,When p(t)and g(y) satisfying certain Conditions. |
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| Keywords: | Secord-order nonlinear differential equations Solutions of differ-ertial equations convergerce of infinite Generalized Integral |
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