Are timed automata bad for a specification language? Language inclusion checking for timed automata

• Main Authors: WANG, Ting, SUN, Jun, LIU, Yang, WANG, Xinyu, LI, Shanping
• 格式: text
• 語言: English
• 出版: Institutional Knowledge at Singapore Management University 2014
• 主題: Reachable State; Label Transition System; Boundedness Condition; Simulation Relation; Time Automaton; Software Engineering; Theory and Algorithms
• 在線閱讀: https://ink.library.smu.edu.sg/sis_research/4957; https://ink.library.smu.edu.sg/context/sis_research/article/5960/viewcontent/Wang2014_Chapter_AreTimedAutomataBadForASpecifi.pdf

Given a timed automaton P modeling an implementation and a timed automaton S as a specification, language inclusion checking is to decide whether the language of P is a subset of that of S. It is known that this problem is undecidable and “this result is an obstacle in using timed automata as a spec...