| EXPONENTIAL FACTORS AND NONDARBOUXIAN INTEGRABILITY OF THE CHEN SYSTEM |
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| 引用本文： | LüTinghua (Dept.of Math.,Shandong Institute of Business and Tech.,Yantai 261005,Shandong). EXPONENTIAL FACTORS AND NONDARBOUXIAN INTEGRABILITY OF THE CHEN SYSTEM[J]. Annals of Differential Equations, 2007, 23(3): 304-311 |
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| 作者姓名： | LüTinghua (Dept.of Math. Shandong Institute of Business and Tech. Yantai 261005 Shandong) |
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| 作者单位： | Dept.of Math.，Shandong Institute of Business and Tech.，Yantai 261005，Shandong |
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| 基金项目： | The project is partially supported by the NNSF of China grant No.10231020. |
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| 摘 要： | In this paper,we characterize all exponential factors and Darbouxian first integrals of the Chen system. We use the weight homogeneous polynomials and the method of characteristic curves to solve the linear partial differential equations.
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| 关 键 词： | Chen系统 指数因子 可积性 常微分方程 |
EXPONENTIAL FACTORS AND NONDARBOUXIAN INTEGRABILITY OF THE CHEN SYSTEM |
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| L,amp;#; Tinghua. EXPONENTIAL FACTORS AND NONDARBOUXIAN INTEGRABILITY OF THE CHEN SYSTEM[J]. 微分方程年刊(英文版), 2007, 23(3): 304-311 |
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| Authors: | L& # Tinghua |
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| Affiliation: | Dept. of Math., Shandong Institute of Business and Tech., Yantai 264005, Shandong |
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| Abstract: | In this paper,we characterize all exponential factors and Darbouxian first integrals of the Chen system. We use the weight homogeneous polynomials and the method of characteristic curves to solve the linear partial differential equations. |
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| Keywords: | Chen system exponential factor Darbouxian integrability |
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