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IPL
2002
117views more  IPL 2002»
13 years 4 months ago
Complexity of weak acceptance conditions in tree automata
Weak acceptance conditions for automata on infinite words or trees are defined in terms of the set of states that appear in the run. This is in contrast with, more usual, strong c...
Jakub Neumann, Andrzej Szepietowski, Igor Walukiew...
BANFF
1995
13 years 8 months ago
An Automata-Theoretic Approach to Linear Temporal Logic
The automata-theoretic approach to linear temporal logic uses the theory of automata as a unifying paradigm for program specification, verification, and synthesis. Both programs ...
Moshe Y. Vardi
TCS
2010
12 years 11 months ago
Factorization forests for infinite words and applications to countable scattered linear orderings
The theorem of factorization forests of Imre Simon shows the existence of nested factorizations -- `a la Ramsey -- for finite words. This theorem has important applications in sem...
Thomas Colcombet
LICS
2006
IEEE
13 years 10 months ago
Two-Variable Logic on Words with Data
— In a data word each position carries a label from a finite alphabet and a data value from some infinite domain. These models have been already considered in the realm of semi...
Mikolaj Bojanczyk, Anca Muscholl, Thomas Schwentic...
MFCS
2009
Springer
13 years 11 months ago
Future-Looking Logics on Data Words and Trees
In a data word or a data tree each position carries a label from a finite alphabet and a data value from an infinite domain. Over data words we consider the logic LTL↓ 1(F), th...
Diego Figueira, Luc Segoufin