| Petri网中亚公平关系与亚公平网 |
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| 引用本文： | 吴哲辉,郭玉彬. Petri网中亚公平关系与亚公平网[J]. 山东科技大学学报(自然科学版), 2001, 20(1): 4-9,12 |
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| 作者姓名： | 吴哲辉 郭玉彬 |
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| 作者单位： | 山东科技大学信息科学与工程学院, |
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| 摘 要： | Petri网中的弱公平但不公平的关系称为亚公平公系，由此可引伸出亚公平Petri网和亚公平网等概念。本文证明了一个重要性质：亚公平Petri网中一定存在着公平关系，并在此基础上讨论了亚公平网中的公平分支划分。此外，本文通过网的本原可重复向量集化简了一个网为亚公平网的一组充分必须条件。
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| 关 键 词： | Petri网 公平性 亚公平关系 亚公平网 公平分支 可重复向量 弱公平网 |
| 文章编号： | 1000-2308(2001)01-0004-06 |
Meta-fair Relation in a Petri Net and Meta-fair Nets |
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| WU Zhe hui,GUO Yu bin. Meta-fair Relation in a Petri Net and Meta-fair Nets[J]. Journal of Shandong Univ of Sci and Technol: Nat Sci, 2001, 20(1): 4-9,12 |
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| Authors: | WU Zhe hui GUO Yu bin |
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| Abstract: | A relation that is weak fair but not fair in a Petri net is called meta fair relation.Concepts of meta fair Petri net and meta fair net can also be obtained.An important property that there must be exist fair relation in a Petri net if it is meta fair is presented in this paper.According to this,partition of fair components for a meta fair net is discussed.Moreover,the necessary and sufficient condition for a net to be meta fair is simplified based on the primitively repetitive vector set of the net. |
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| Keywords: | Petri net fairness meta fair relation meta fair net |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
