| 二阶非线性微分方程解的有界性 |
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| 引用本文： | 赵雪芹. 二阶非线性微分方程解的有界性[J]. 聊城大学学报(自然科学版), 2003, 16(2): 19-22 |
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| 作者姓名： | 赵雪芹 |
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| 作者单位： | 曲阜师范大学,数学科学院数学二系,山东,日照,276800 |
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| 摘 要： | 讨论(r(t)d(y(t))y’)’ h(t,y,y’) α(t)f(y) b(t)g(y)=0解的有界性,并蛤出了方程一切解有界或一切解是L^2-解的充分条件,所用方法不同于以往的V函数法,所得结论推广了前人的结论。
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| 关 键 词： | 非线性微分方程 L2-解 有界解 |
| 文章编号： | 1007-8304(2003)02-0019-04 |
Bounded Solution of Nonlinear Equation of Common Two Orders |
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| ZHAO Xue-qin. Bounded Solution of Nonlinear Equation of Common Two Orders[J]. JOURNAL OF LIAOCHENG UNIVERSITY (NATURAL SCIENCE, 2003, 16(2): 19-22 |
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| Authors: | ZHAO Xue-qin |
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| Abstract: | Many results have been obtained on the Lp-solution of nonlinear equation of two orders. In this paper,more common equation is discussed and the former results are extended. |
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