| 阶段结构种群动力学模型 |
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| 引用本文： | 陈兰荪 王东达. 阶段结构种群动力学模型[J]. 北华大学学报(自然科学版), 2000, 1(3): 185-191 |
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| 作者姓名： | 陈兰荪 王东达 |
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| 作者单位： | [1]中国科学院数学研究所 [2]北华大学师范学院 |
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| 基金项目： | 国家自然科学基金资助项目!196 710 84 |
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| 摘 要： | 详述了近年来对阶段结构种群动力学模型的一些研究成果，及这类系统的持续生存、正平衡点稳定性及全局惭近稳定的条件，并讨论了扩散、传染病、环境污染等的影响。
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| 关 键 词： | 阶段结构种群模型 全局渐近稳定 种群动力学 |
The Models of Stage-Structured Population Dynamics |
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| Chen Lansun ,Wang Dongda ,Yang Qichang. The Models of Stage-Structured Population Dynamics[J]. Journal of Beihua University(Natural Science), 2000, 1(3): 185-191 |
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| Authors: | Chen Lansun Wang Dongda Yang Qichang |
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| Affiliation: | Chen Lansun 1,Wang Dongda 2,Yang Qichang 3 |
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| Abstract: | Models of stage structured population dynamics were summarized.Guarantee the permanence,stability and globally asymptotical stability of positive equilibrium were obtained.The influence of diffusion,polluted environment and disease were discussed. |
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| Keywords: | Models of stage structured population Time delay Polluted environment Disease Permanence Globally asymptotical stability |
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