Abstract
The complementation problem for nondeterministic automata on infinite words has numerous applications in formal verification. In particular, the language-containment problem, to which many verification problems are reduced, involves complementation. Traditional optimal complementation constructions are quite complicated and have not been implemented. Recently, we have developed an analysis techniques for runs of co-Büchi and generalized co-Büchi automata and used the analysis to describe simpler optimal complementation constructions for Büchi and generalized Büchi automata. In this work, we extend the analysis technique to Rabin and Streett automata, and use the analysis to describe novel and simple complementation constructions for them.
Original language | English |
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Pages (from-to) | 206-221 |
Number of pages | 16 |
Journal | Lecture Notes in Computer Science |
Volume | 3440 |
DOIs | |
State | Published - 2005 |
Event | 11th International Conference on Tools and Algorithms for the Construction and Analysis of Systems, TACAS 2005, held as part of the Joint European Conferences on Theory and Practice of Software, ETAPS 2005 - Edinburgh, United Kingdom Duration: 4 Apr 2005 → 8 Apr 2005 |