This paper presents the iterated addition operation of Petri nets and dis-cusses its application in analysis and synthesis of cycle type systems and star type systems. A group of necessary and sufficient conditions fo...This paper presents the iterated addition operation of Petri nets and dis-cusses its application in analysis and synthesis of cycle type systems and star type systems. A group of necessary and sufficient conditions for analysis of structural properties is obtained. In addition sufficient conditions for general systems are obtained.展开更多
文摘This paper presents the iterated addition operation of Petri nets and dis-cusses its application in analysis and synthesis of cycle type systems and star type systems. A group of necessary and sufficient conditions for analysis of structural properties is obtained. In addition sufficient conditions for general systems are obtained.