| 模糊集环境综合评价数学模式研究 |
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| 引用本文： | 曹希寿.模糊集环境综合评价数学模式研究[J].环境科学研究,1988,1(6):1-6. |
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| 作者姓名： | 曹希寿 |
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| 作者单位： | 中国环境科学研究院 北京 |
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| 摘 要： | 本文从环境系统的复杂性和环境现象的模糊观点出发,采用模糊决策法,探讨了环境系统的综合评价数学模式:分别说明了环境系统中的因素集U,约束条件V,由U×V合成的模糊矩阵R,及因素权重分配集A,从而建立了综合评价数学模式B=R⊙A。作了主因素决定型,不均衡平均型,加权平均型等类型的计算实例。
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APPLICATION OF FUZZY SETS TO STUDY MATHEMATICAL MODEL OF ENVIRONMENTAL COMPLEX ASSESSMENT |
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| Cao Xi-shou.APPLICATION OF FUZZY SETS TO STUDY MATHEMATICAL MODEL OF ENVIRONMENTAL COMPLEX ASSESSMENT[J].Research of Environmental Sciences,1988,1(6):1-6. |
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| Authors: | Cao Xi-shou |
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| Institution: | Institute of Atomic Energy, P. O. Box-275, Beijing |
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| Abstract: | The mathematical model of environmental complex assessment based on the complexity and the fuzzy of environmental system has been established with fuzzy decisions. The study describes the factor sets of environmental system U, the constraint condition-simple factor assessing sets V, fuzzy matrix R from fuzzy relation UxV, and the factor weighting sets A. We constructed the model of environmental complex assessment B = R(?)A, and computed the main factor determination model, the asymmetry mean model, and the weighted mean model. |
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