{"title":"一般Petri网可达性问题的原始递归算法","authors":"Zakaria Bouziane","doi":"10.1109/SFCS.1998.743436","DOIUrl":null,"url":null,"abstract":"E. Mayr and R. Kosaraju (1981) proved the decidability of the general Petri net reachability problem. However their algorithms are non primitive recursive. Since then the primitive recursiveness of this problem was stated as an open problem. In this paper we give a double exponential space algorithm for the general Petri net reachability problem.","PeriodicalId":228145,"journal":{"name":"Proceedings 39th Annual Symposium on Foundations of Computer Science (Cat. No.98CB36280)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"18","resultStr":"{\"title\":\"A primitive recursive algorithm for the general Petri net reachability problem\",\"authors\":\"Zakaria Bouziane\",\"doi\":\"10.1109/SFCS.1998.743436\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"E. Mayr and R. Kosaraju (1981) proved the decidability of the general Petri net reachability problem. However their algorithms are non primitive recursive. Since then the primitive recursiveness of this problem was stated as an open problem. In this paper we give a double exponential space algorithm for the general Petri net reachability problem.\",\"PeriodicalId\":228145,\"journal\":{\"name\":\"Proceedings 39th Annual Symposium on Foundations of Computer Science (Cat. No.98CB36280)\",\"volume\":\"36 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-11-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"18\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings 39th Annual Symposium on Foundations of Computer Science (Cat. No.98CB36280)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SFCS.1998.743436\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings 39th Annual Symposium on Foundations of Computer Science (Cat. No.98CB36280)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SFCS.1998.743436","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 18
摘要
E. Mayr和R. Kosaraju(1981)证明了一般Petri网可达性问题的可决性。然而,它们的算法是非原始递归的。从那时起,这个问题的原始递归性被声明为一个开放问题。本文给出了一般Petri网可达性问题的一种双指数空间算法。
A primitive recursive algorithm for the general Petri net reachability problem
E. Mayr and R. Kosaraju (1981) proved the decidability of the general Petri net reachability problem. However their algorithms are non primitive recursive. Since then the primitive recursiveness of this problem was stated as an open problem. In this paper we give a double exponential space algorithm for the general Petri net reachability problem.