| 一类食饵具有常数存放率的Kolmogrov生态系统 |
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| 引用本文： | 贾建文,何西虹.一类食饵具有常数存放率的Kolmogrov生态系统[J].山西师范大学学报,1993(3). |
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| 作者姓名： | 贾建文 何西虹 |
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| 作者单位： | 山西师大数学系，山西师大数学系 |
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| 摘 要： | 本文讨论了一类食饵具有常数存放率的Kolmogorov生态系统在第一象限可行平衡点的全局稳定性、正平衡点的全局稳定性条件以及围绕正平衡点极限环的存在唯一性.并对所得结论给予了生物解释.
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| 关 键 词： | 生态系统 全局稳定性 极限环 常数存放率 |
A Class of Kolomogorovs Biological System with prey Having constant stocking Rate |
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| Jia Jianwen He Xihon.A Class of Kolomogorovs Biological System with prey Having constant stocking Rate[J].Journal of Shanxi Teachers University,1993(3). |
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| Authors: | Jia Jianwen He Xihon |
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| Institution: | Jia Jianwen He Xihon |
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| Abstract: | In this paper, the author considers a class of kolmogorov's biological system with prey having constant stocking rate, disscusses the charcter of the equalibriums, the global stability of the prachcal equalibriums and give a group of conditions for the nonexistence, the existnce and the uniqueness of the limy cycle of the system. |
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| Keywords: | Biological system Global stability Limit cycle Constant stocking rate |
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