| 一类有连续生殖竞争系统的定性分析 |
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| 引用本文： | 陈永富.一类有连续生殖竞争系统的定性分析[J].五邑大学学报(社会科学版),1993(3). |
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| 作者姓名： | 陈永富 |
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| 摘 要： | 本文对一类有连续生殖竞争系统的平衡问题及极限环问题进行详细讨论,所采用的方法是:用图解法讨论平衡问题,简化传统的分析法;用曲率法判别等倾线的关系,简单明了;将模型的平衡点作为动点来讨论,以求结论更富有生态意义。
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| 关 键 词： | 种群 模型 平衡点 等倾线 |
A Qualitative Analysis of a Competitive System of Continuous Reproduction |
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| Chen Yongfu.A Qualitative Analysis of a Competitive System of Continuous Reproduction[J].Journal of Wuyi University(Social Sciences Edition),1993(3). |
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| Authors: | Chen Yongfu |
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| Institution: | Chen Yongfu |
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| Abstract: | A detailed discussion is given in this paper to the problems of the balance and limit cycle of a competitive system of continuous reproduction. The method employed has the followimg features: 1. It uses a graphic method to simplify the traditional analytic method for discussing balance problems. 2. A curvatruc method is used to make a concise judgment on the relations between the equipotcntial lines. 3. It treats the balance point in the model as a moving point so that the conclusions arc of bigger ecological significance. |
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| Keywords: | Species Model Dalance Point Equipotcntial Line |
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