| 二阶微分方程的比较定理 |
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| 引用本文： | 阎恩让 王霞. 二阶微分方程的比较定理[J]. 宝鸡文理学院学报(自然科学版), 1998, 18(4): 14-17,27 |
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| 作者姓名： | 阎恩让 王霞 |
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| 作者单位： | [1]宝鸡文理学院数学系，陕西宝鸡721007 [2]宝鸡师范学校，陕西宝鸡721007 |
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| 摘 要： | 讨论了二阶自共轭微分方程非平凡解的零点及其有关的不等式性质，推广了Levin比较定理的结论。
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| 关 键 词： | 阶擞分方程 非平凡解 零点 比较定理 |
COMPARISON THEOREMS FOR LINEAR DIFFERENTIAL EQUATIONS OF SECOND ORDER |
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| Yan Enrang Wang Xia. COMPARISON THEOREMS FOR LINEAR DIFFERENTIAL EQUATIONS OF SECOND ORDER[J]. Journal of Baoji College of Arts and Science(Natural Science Edition), 1998, 18(4): 14-17,27 |
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| Authors: | Yan Enrang Wang Xia |
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| Affiliation: | Yan Enrang 1 Wang Xia 2 |
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| Abstract: | The zero point of non-trivial solution for linear differential equations of second order is discussed and the results of Levin Comparison theorem are entendened |
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| Keywords: | Linear differential equations of second order Non-trivial solution Zero-point Comparison therem. |
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