| 广义不确定性系统概念及其基本原理 |
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| 引用本文： | 王清印,刘志勇,赵秀恒.广义不确定性系统概念及其基本原理[J].华中科技大学学报(自然科学版),2005,33(1):58-61. |
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| 作者姓名： | 王清印 刘志勇 赵秀恒 |
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| 作者单位： | 河北经贸大学,不确定性系统研究所,河北,石家庄,050091;河北经贸大学,不确定性系统研究所,河北,石家庄,050091;河北经贸大学,不确定性系统研究所,河北,石家庄,050091 |
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| 基金项目： | 国家自然科学基金资助项目 (70 2 710 0 6 )，河北省社会科学规划资助项目 (2 0 0 2 0 2 0 0 6 ) . |
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| 摘 要： | 给出了包含自然系统和人为系统的复合系统定义．以及确定性系统、不确定性系统的定义．论述了随机系统、模糊系统、粗糙系统、灰色系统、未确知系统、泛灰系统的内涵；进而引入了广义不确定性系统的概念，它涵盖了复合系统和广义泛灰系统．论述了广义不确定性系统的7个基本原理：给出了广义不确定性系统的基本结构，为综合研究客观存在的各类系统奠定了理论基础．
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| 关 键 词： | 系统 不确定性系统 广义不确定性系统 |
| 文章编号： | 1671-4512(2005)01-0058-04 |
| 修稿时间： | 2004年2月12日 |
The conception of generalized uncertain system and its principle |
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| Wang Qingyin,Liu Zhiyong,Zhao Xiuheng.The conception of generalized uncertain system and its principle[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2005,33(1):58-61. |
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| Authors: | Wang Qingyin Liu Zhiyong Zhao Xiuheng |
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| Institution: | Wang Qingyin Liu Zhiyong Zhao Xiuheng Wang qingyin Prof., The Institute for Uncertainty Systems Studies,Hebei University of Economy and Business,Shijiazhuang 050091,China. |
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| Abstract: | The definition of compound system was given including native system and human system. The definition of certain system and uncertain system were presented. The connotation of Random system, Fuzzy system, Rough system, Grey system, Uncertain system and universal Grey system were expounded. The conception of generalized uncertain system was introduced, it included compound system and generalized universal Grey system, and seven basic principles of generalized uncertain system were discussed. The basic structure of generalized uncertain system was given to establish the basic frame of investigating all kinds of the existing systems. |
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| Keywords: | system uncertain system generalized uncertain system |
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