Abstract
In this paper we characterize star-connected languages using finite automata: any language is star-connected if and only if it is accepted by a finite automaton with cycles which are proper compositions of connected cycles. Star-connected (flat) languages play an important role in the theory of recognizable languages of monoids with partial commutations. In addition we introduce a flat counterpart of concurrent star operation used in the theory of recognizable languages.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Clerbout, M., Latteux, M.: Semi-commutations. Information & Computation 73, 59–74 (1987)
Diekert, V., Rozenberg, G. (eds.): The Book of Traces. World Scientific, Singapore (1995)
Hopcroft, J.E., Motwani, R., Ullman, J.D.: Introduction to Automata Theory, Languages and Computation. Addison-Wesley, Reading (2001)
Klunder, B.: Star-Connected Flat Languages and Automata. Fundamenta Informaticae 72(1-3), 235–243 (2006)
Klunder, B., Ochmański, E., Stawikowska, K.: On Star-Connected Flat Languages. Fundamenta Informaticae 67(1-3), 93–105 (2005)
Mazurkiewicz, A.: Concurrent Program Schemes and Their Interpretations. Report DAIMI-PB-78, Aarhus University (1977)
Ochmański, E.: Regular Behaviour of Concurrent Systems. Bulletin of EATCS 27, 56–67 (1985)
Ochmański, E.: Recognizable Trace Languages. In: [2], pp. 167–204. World Scientific, Singapore (1995)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2008 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Klunder, B. (2008). Characterization of Star-Connected Languages Using Finite Automata. In: Martín-Vide, C., Otto, F., Fernau, H. (eds) Language and Automata Theory and Applications. LATA 2008. Lecture Notes in Computer Science, vol 5196. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-88282-4_29
Download citation
DOI: https://doi.org/10.1007/978-3-540-88282-4_29
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-88281-7
Online ISBN: 978-3-540-88282-4
eBook Packages: Computer ScienceComputer Science (R0)