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» A Kleene Theorem for Forest Languages
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FCT
1999
Springer
13 years 9 months ago
On Recognizable Languages in Divisibility Monoids
Kleene’s theorem on recognizable languages in free monoids is considered to be of eminent importance in theoretical computer science. It has been generalized into various directi...
Manfred Droste, Dietrich Kuske
HYBRID
1998
Springer
13 years 9 months ago
Equations on Timed Languages
We continue investigation of languages, accepted by timed automata of Alur and Dill. In [ACM97] timed regular expressions equivalent to timed automata were introduced. Here we intr...
Eugene Asarin
ICALP
2007
Springer
13 years 11 months ago
A Combinatorial Theorem for Trees
Following the idea developed by I. Simon in his theorem of Ramseyan factorisation forests, we develop a result of ‘deterministic factorisations’. This extra determinism propert...
Thomas Colcombet
ERSHOV
1989
Springer
13 years 9 months ago
Experiments with Implementations of Two Theoretical Constructions
This paper reports two experiments with implementations of constructions from theoretical computer science. The first one deals with Kleene’s and Rogers’ second recursion the...
Torben Amtoft Hansen, Thomas Nikolajsen, Jesper La...
TCS
2010
12 years 12 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