In [?], a practical algorithm for precise interval analysis is provided for which, however, no non-trivial upper complexity bound is known. Here, we present a lower bound by showin...
Walukiewicz gave in 1996 a solution for parity games on pushdown graphs: he proved the existence of pushdown strategies and determined the winner with an EXPTIME procedure. We giv...
Three-color parity games capture the disjunction of a B¨uchi and a co-B¨uchi condition. The most efficient known algorithm for these games is the progress measures algorithm by ...
The question of the exact complexity of solving parity games is one of the major open problems in system verification, as it is equivalent to the problem of model-checking the mod...
Alpaga is a solver for parity games with imperfect information. Given the description of a game, it determines whether the first player can ensure to win and, if so, it constructs...
Dietmar Berwanger, Krishnendu Chatterjee, Martin D...