| 蕴含系及其性质 |
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| 引用本文： | 左静. 蕴含系及其性质[J]. 华东理工大学学报(自然科学版), 2001, 27(5): 547-551 |
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| 作者姓名： | 左静 |
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| 作者单位： | 郑州大学数理力学系 |
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| 基金项目： | 河南省软科学计划项目 ( 0 0 5 0 14 70 0 ) |
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| 摘 要： | 蕴含系概念由物元蕴含系统概念推广而得。物元蕴含系统概念及其特例－限域蕴含系统的性质由本文作者于1996年提出。根据这些性质所建立的两种诊断方法－静态诊断法和动态诊断法具有如下功能：根据问题的表面成因素查找问题根本成因,搜索、挖掘问题的隐含成因和潜在成因;寻求预警信息、机遇信息和解题切入点。工程科学中有大量的上述诊断问题,但许多问题的成因集无法用同物物元表示,因而不能构成限域蕴含系,使上述诊断方法具有很大的局限性。为此,本文将物元蕴含系统的概念推广到蕴含系,并证明了限域蕴含系统的某些性质对于蕴含系仍然成立。同时,还探讨了蕴含系的其他性质和功能。
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| 关 键 词： | 系统工程 系统分析 蕴含系 物元 可拓论 |
| 文章编号： | 1006-3080(2001)05-0547-05 |
| 修稿时间： | 2000-09-21 |
Implication Systems and Their Properties |
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| ZUO Jing. Implication Systems and Their Properties[J]. Journal of East China University of Science and Technology, 2001, 27(5): 547-551 |
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| Authors: | ZUO Jing |
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| Abstract: | The concept of matter element implication system was defined by the author in 1996. In particular, the properties of limitation domain implication systems were studied. Based on those properties, both static and dynamic diagnosis method were put forward. In this paper, implication systems are proposed to generalize matter element implication systems. It is shown that the above diagnosis approaches can still be used in implication systems. Besides, some additional properties and functions of implication systems are discussed. |
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| Keywords: | system engineering system analysis implication system matter element extenics |
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