| 一类食植再生种群模型的定性分析 |
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| 引用本文： | 张鸿艳,于存光,张继民,刘照升,冯玉铁,张太发.一类食植再生种群模型的定性分析[J].长春师范学院学报,2012(3):10-12. |
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| 作者姓名： | 张鸿艳 于存光 张继民 刘照升 冯玉铁 张太发 |
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| 作者单位： | 黑龙江科技学院理学院;黑龙江大学数学科学学院 |
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| 基金项目： | 黑龙江省教育厅科学技术研究面上项目资助(12521471) |
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| 摘 要： | 本文研究了一类食植再生种群模型的动力学行为,讨论了平衡点的存在性及其稳定性,极限环的不存在性。
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| 关 键 词： | 平衡点 稳定性 极限环 |
The Qualitative Analysis of a Class of Phytophagous Regenerative Population Model |
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| ZHANG Hong-yan,YU Cun-guang,ZHANG Ji-min,LIU Zhao-sheng,FENG Yu-tie,ZHANG Tai-fa.The Qualitative Analysis of a Class of Phytophagous Regenerative Population Model[J].Journal of Changchun Teachers College,2012(3):10-12. |
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| Authors: | ZHANG Hong-yan YU Cun-guang ZHANG Ji-min LIU Zhao-sheng FENG Yu-tie ZHANG Tai-fa |
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| Institution: | 1 (1.College of Science,Heilongjiang Institute of Science and Technology,Harbin 150027,China;2.College of Mathematics Science,Heilongjiang University,Harbin 150080,China) |
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| Abstract: | In this paper,the dynamic behavior of a class of phytophagous regenerative population model is studied.In addition,the existence and stability of equilibrium point,as well as the nonexistence of limit cycle is discussed. |
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| Keywords: | equilibrium point stability limit cycle |
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