| 基于生态位构建的2-物种集合种群关系动力学分析 |
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| 引用本文： | 崔宁,李军红,吴占兵.基于生态位构建的2-物种集合种群关系动力学分析[J].生物数学学报,2011(2):347-350. |
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| 作者姓名： | 崔宁 李军红 吴占兵 |
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| 作者单位： | [1]河北建筑工程学院数理系,河北张家口075024 [2]河北北方学院校园规划与建设处,河北张家口075024 |
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| 基金项目： | 河北省高等学校科学研究计划项目（2010233）;张家口市科技局项目（0801026D） |
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| 摘 要： | 结合生态位构建对两局域种群的生存竞争关系的影响，建立了基于生态位构建的2-物种集合种群关系模型，得到了共存平衡点的唯一性和全局稳定性条件，分析了两种群共存过程中空间混沌现象的存在性，并作了实例仿真加以验证．
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| 关 键 词： | 集合种群 生态位构建 全局稳定性 空间混沌 仿真 |
Dynamical Analysis of Niche Construction in 2-Population Metapopulation |
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| CUI Ning,LI Jun-hong,WU Zhan-bing.Dynamical Analysis of Niche Construction in 2-Population Metapopulation[J].Journal of Biomathematics,2011(2):347-350. |
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| Authors: | CUI Ning LI Jun-hong WU Zhan-bing |
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| Institution: | 1 Department of Mathematics and Sciences, Hebei Institute of Architecture＆Civil Engineering Hebei Zhangjiakou 075024 china) (2 Department of Campus Planning and Construction, Hebei north university, Hebei Zhangjiakou 075024 china) |
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| Abstract: | Combination of niche construction on the two local populations to survive the impact of competitive relationship, we have established a niche built on 2 - the relationship between species metapopulation model of coexistence at the same time the system has been the only equilibrium point and global stability conditions, the final analysis, two groups co-exist during the existence of the phenomenon of spatial chaos, through the examples were verified by simulation. |
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| Keywords: | Metapopulation Niche construction Global stability Spatial chaos Simulation |
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