25 search results - page 2 / 5 » The Complexity of Finding Reset Words in Finite Automata |
JUCS
2002
14 years 9 months ago
2002
: The problem about the synchronization of a finite deterministic automaton is not yet properly understood. The present paper investigates this and related problems within the gene...
IPL
2007
14 years 9 months ago
2007
We present a new proof of PSPACE-hardness of the emptiness problem for alternating finite automata with a singleton alphabet. This result was shown by Holzer (1995) who used a pr...
JUCS
2002
14 years 9 months ago
2002
: Over the last 30 years or so many results have appeared on the descriptional complexity of machines with limited resources. Since these results have appeared in a variety of diff...
DLT
2006
14 years 10 months ago
2006
We investigate the following lower bound methods for regular languages: The fooling set technique, the extended fooling set technique, and the biclique edge cover technique. It is ...
ACL
2010
14 years 7 months ago
2010
A central problem in historical linguistics is the identification of historically related cognate words. We present a generative phylogenetic model for automatically inducing cogn...