| Lienard方程周期解的存在性 |
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| 引用本文： | 曹菊生. Lienard方程周期解的存在性[J]. 南京师大学报(自然科学版), 1997, 20(4): 14-19 |
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| 作者姓名： | 曹菊生 |
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| 摘 要： | 利用重合度理论证明了Ｌｉｅｎａｒｄ方程在渐近非一致条件下周期解的存在性。
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| 关 键 词： | Lienard方程 Duffing方程 周期解 存在性 |
Existence for Periodic Solution of Forced Lienard Equation |
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| Cao Jusheng. Existence for Periodic Solution of Forced Lienard Equation[J]. Journal of Nanjing Normal University(Natural Science Edition), 1997, 20(4): 14-19 |
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| Authors: | Cao Jusheng |
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| Affiliation: | Cao Jusheng |
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| Abstract: | In this paper,we use the coincidence degree theory to prove the existence for periodic solution of forced Lienard equation with nonuniform conditions at the two first eigenvalues. |
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| Keywords: | Lienard equation Duffing equation periodic solution |
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