| 种群多样度的改进 |
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| 引用本文： | 纪建春,杨晋,彭亮,左晓霞.种群多样度的改进[J].太原重型机械学院学报,2009(1):65-67. |
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| 作者姓名： | 纪建春 杨晋 彭亮 左晓霞 |
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| 作者单位： | 太原理工大学数学系,太原030024 |
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| 基金项目： | 山西省自然科学基金（20060110006） |
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| 摘 要： | 对几种常见多样度的提法做了比较，提出了种群多样度的另一种定义，在很大程度上改善了以往多样度定义的缺陷，为种群多样性的判断提供了有力的依据。
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| 关 键 词： | 多样度 基群 准基群 |
Improvement of Population＇ s Diversity |
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| JI Jian-chun,YANG Jin,PENG Liang,ZUO Xiao-xia.Improvement of Population＇ s Diversity[J].Journal of Taiyuan Heavy Machinery Institute,2009(1):65-67. |
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| Authors: | JI Jian-chun YANG Jin PENG Liang ZUO Xiao-xia |
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| Affiliation: | ( Department of Mathematics, Taiyuan University of Technology, Taiyuan 030024, China) |
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| Abstract: | This paper first makes an analysis of several common diversity. Then an another definition for population＇s diversity is proposed,by which the shortcomings of the prior definitions for diversity are improved to a great extent. This provides a solid standard for the judgments of population＇s diversity. |
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| Keywords: | diversity basic population quasi-based population |
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