| ST—组合Petri网的结构性质分析 |
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| 引用本文： | 杜玉越 李孝忠. ST—组合Petri网的结构性质分析[J]. 小型微型计算机系统, 1999, 20(10): 789-793 |
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| 作者姓名： | 杜玉越 李孝忠 |
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| 作者单位： | 聊城师范学院计算机科学系!聊城252059 |
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| 摘 要： | 本文提出ＳＴ－组合Ｐｅｔｒｉ网的概念，讨论了ＳＴ－组合Ｐｅｔｒｉ网对子网的结构性质保持问题，深入研究了ＳＴ－组合Ｐｅｔｒｉ网的结构活性、结构有界性，守恒性，可重复性，相容性，公平性。本文给出的网组合可作为系统合成与分析的有效方法。
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| 关 键 词： | Petri网 ST－组合 结构性质 |
ON STRUCTURAL PROPERTY PRESERVATION BY ST COMPOSITION OF PETRI NETS |
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| DU Yu yue LI Xiao zhong QIAO Bing wu. ON STRUCTURAL PROPERTY PRESERVATION BY ST COMPOSITION OF PETRI NETS[J]. Mini-micro Systems, 1999, 20(10): 789-793 |
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| Authors: | DU Yu yue LI Xiao zhong QIAO Bing wu |
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| Abstract: | The ST composition net of Petri nets is defined. The conditions of structural property preservation by ST composition of Petri nets are obtained, such as structural liveness, structural boundedness, conservativeness, repetitiveness, consistency, S invariant and T invariant. The composition of Petri nets given in this paper may be used as a effective method of analysis and synthesis of net systems. |
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| Keywords: | Petri net ST composition Structural property Preservation |
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