| 具有脉冲的Schoner竞争模型的周期解的存在性 |
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| 引用本文： | 姚志健.具有脉冲的Schoner竞争模型的周期解的存在性[J].数学研究,2008,41(2):181-191. |
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| 作者姓名： | 姚志健 |
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| 作者单位： | 安徽建筑工业学院数理系,安徽合肥230601 |
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| 基金项目： | 安徽省教育厅自然科学项目（KJ2008B236） |
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| 摘 要： | 研究具有脉冲的Schoner竞争模型，运用重合度理论研究其周期解的存在性，得到周期解存在的充分条件．
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| 关 键 词： | Schoner竞争模型 脉冲 周期解 重合度 |
Existence of Periodic Solution of Schoner Competitive Model with Impulsive Effects |
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| Yao Zhijian.Existence of Periodic Solution of Schoner Competitive Model with Impulsive Effects[J].Journal of Mathematical Study,2008,41(2):181-191. |
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| Authors: | Yao Zhijian |
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| Institution: | Yao Zhijian( Department of Mathematics and Physics, Anhui Inistitute of Architecture and Industry, Hefei Anhui 230601) |
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| Abstract: | In this paper, Schoner competitive model with impulsive effects is studied. We investigate the existence of periodic solution by using coincidence degree theory. Sufficient conditions for the existence of the periodic solution are obtained. |
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| Keywords: | Schoner competitive model impulsive periodic solution coincidence degree |
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