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FSTTCS
2010
Springer
13 years 8 months ago
Generalizing the powerset construction, coalgebraically
a is an abstract framework for the uniform study of different kinds of dynamical systems. An endofunctor F determines both the type of systems (F-coalgebras) and a notion of behav...
Alexandra Silva, Filippo Bonchi, Marcello M. Bonsa...
FORMATS
2007
Springer
14 years 5 months ago
Counter-Free Input-Determined Timed Automata
We identify a class of timed automata, which we call counter-free input-determined automata, which characterize the class of timed languages definable by several timed temporal l...
Fabrice Chevalier, Deepak D'Souza, Pavithra Prabha...
LATA
2011
Springer
13 years 1 months ago
Classifying Regular Languages via Cascade Products of Automata
Abstract. Building on the celebrated Krohn-Rhodes Theorem we characterize classes of regular languages in terms of the cascade decompositions of minimal DFA of languages in those c...
Marcus Gelderie
ICALP
2010
Springer
14 years 3 months ago
Optimal Zielonka-Type Construction of Deterministic Asynchronous Automata
Abstract. Asynchronous automata are parallel compositions of finitestate processes synchronizing over shared variables. A deep theorem due to Zielonka says that every regular trac...
Blaise Genest, Hugo Gimbert, Anca Muscholl, Igor W...
WIA
1998
Springer
14 years 3 months ago
Minimal Cover-Automata for Finite Languages
A cover-automaton A of a finite language L is a finite automaton that accepts all words in L and possibly other words that are longer than any word in L. A minimal deterministic co...
Cezar Câmpeanu, Nicolae Santean, Sheng Yu