| Logistic离散型扩散模型全局渐近稳定性 |
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| 引用本文： | 罗万成.Logistic离散型扩散模型全局渐近稳定性[J].西南农业大学学报(社会科学版),2000(2). |
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| 作者姓名： | 罗万成 |
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| 作者单位： | 四川畜牧兽医学院基础部 |
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| 摘 要： | 本文研究离散单种群扩散模型全局渐近稳定性，利用单调算子和凹算子的理论讨论了其全局渐近稳定性，并得到了正平衡点全局渐近稳定和物种绝灭的充分条件。
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| 关 键 词： | 离散 种群 扩散 稳定性 |
GLOBAL ASYMPTOTIC STABILITY OF A DISPERSALMODEL OF LOGISTC DISCRETE TYPE |
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| Luo Wancheng.GLOBAL ASYMPTOTIC STABILITY OF A DISPERSALMODEL OF LOGISTC DISCRETE TYPE[J].Journal of Southwest Agricultural University:Social Science Edition,2000(2). |
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| Authors: | Luo Wancheng |
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| Institution: | Luo Wancheng |
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| Abstract: | This paper considered the global asymptotic stability of a dispersal model of the discrete single -species using the theory of monotone operator and concave operator,the sufficient conditions of global asymptotic stability of the positive equilibrium and species extinction are obtained. |
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| Keywords: | Discrete Species Dispersal Stablity |
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