{"publist_id":"86","type":"conference","publication":"Proceedings of the 10th Annual ACM Symposium on Principles of Distributed Computing","main_file_link":[{"url":"https://dl.acm.org/doi/10.1145/227595.227602"}],"citation":{"apa":"Alur, R., Feder, T., &#38; Henzinger, T. A. (1991). The benefits of relaxing punctuality. In <i>Proceedings of the 10th Annual ACM Symposium on Principles of Distributed Computing</i> (pp. 139–152). Montreal, Canada: ACM. <a href=\"https://doi.org/10.1145/227595.227602\">https://doi.org/10.1145/227595.227602</a>","ieee":"R. Alur, T. Feder, and T. A. Henzinger, “The benefits of relaxing punctuality,” in <i>Proceedings of the 10th Annual ACM Symposium on Principles of Distributed Computing</i>, Montreal, Canada, 1991, pp. 139–152.","chicago":"Alur, Rajeev, Tomás Feder, and Thomas A Henzinger. “The Benefits of Relaxing Punctuality.” In <i>Proceedings of the 10th Annual ACM Symposium on Principles of Distributed Computing</i>, 139–52. ACM, 1991. <a href=\"https://doi.org/10.1145/227595.227602\">https://doi.org/10.1145/227595.227602</a>.","short":"R. Alur, T. Feder, T.A. Henzinger, in:, Proceedings of the 10th Annual ACM Symposium on Principles of Distributed Computing, ACM, 1991, pp. 139–152.","mla":"Alur, Rajeev, et al. “The Benefits of Relaxing Punctuality.” <i>Proceedings of the 10th Annual ACM Symposium on Principles of Distributed Computing</i>, ACM, 1991, pp. 139–52, doi:<a href=\"https://doi.org/10.1145/227595.227602\">10.1145/227595.227602</a>.","ama":"Alur R, Feder T, Henzinger TA. The benefits of relaxing punctuality. In: <i>Proceedings of the 10th Annual ACM Symposium on Principles of Distributed Computing</i>. ACM; 1991:139-152. doi:<a href=\"https://doi.org/10.1145/227595.227602\">10.1145/227595.227602</a>","ista":"Alur R, Feder T, Henzinger TA. 1991. The benefits of relaxing punctuality. Proceedings of the 10th Annual ACM Symposium on Principles of Distributed Computing. PODC: Principles of Distributed Computing, 139–152."},"date_published":"1991-01-01T00:00:00Z","acknowledgement":"We  wish  to  thank  an  anonymous  referee  for  pointing  out the  PSPACE-fragment  of  Section  4.5.  T. A. Henzinger was supported in part by the Office of Naval Research Young Investigator award NOOO14-95-l-0520, by the National Science Foundation CAREER award CCR 9501708, by the National Science Foundation grants CCR 92-00794 and CCR 9504469, by the Air Force Office of Scientific Research contract F49620-93-l-0056, and by the Advanced Research Projects Agency grant NAG2-892. ","year":"1991","extern":"1","scopus_import":"1","status":"public","oa_version":"None","date_updated":"2022-02-24T13:27:20Z","publication_status":"published","title":"The benefits of relaxing punctuality","conference":{"end_date":"1991-08-21","location":"Montreal, Canada","name":"PODC: Principles of Distributed Computing","start_date":"1991-08-19"},"doi":"10.1145/227595.227602","language":[{"iso":"eng"}],"article_processing_charge":"No","month":"01","publisher":"ACM","user_id":"ea97e931-d5af-11eb-85d4-e6957dddbf17","quality_controlled":"1","author":[{"full_name":"Alur, Rajeev","last_name":"Alur","first_name":"Rajeev"},{"last_name":"Feder","full_name":"Feder, Tomás","first_name":"Tomás"},{"id":"40876CD8-F248-11E8-B48F-1D18A9856A87","first_name":"Thomas A","last_name":"Henzinger","full_name":"Henzinger, Thomas A","orcid":"0000−0002−2985−7724"}],"day":"01","_id":"4621","abstract":[{"lang":"eng","text":"The  most  natural,  compositional,  way  of  modeling  real-time  systems  uses  a  dense domain  for  time.  The  satisfiability  of  timing  constraints  that  are  capable  of  expressing  punctuality in  this  model,  however,  is  known  to  be  undecidable.  We  introduce  a  temporal  language  that  can constrain  the  time  difference  between  events  only  with  finite,  yet  arbitrary,  precision  and  show  the resulting  logic  to  be  EXPSPACE-complete.  This  result  allows  us  to  develop  an  algorithm  for  the verification  of  timing  properties  of  real-time  systems  with  a  dense  semantics."}],"date_created":"2018-12-11T12:09:48Z","publication_identifier":{"isbn":["978-0-89791-439-0"]},"page":"139 - 152"}