Scattered Context-Free Linear Orderings

  • Zoltán Ésik
Conference paper

DOI: 10.1007/978-3-642-22321-1_19

Part of the Lecture Notes in Computer Science book series (LNCS, volume 6795)
Cite this paper as:
Ésik Z. (2011) Scattered Context-Free Linear Orderings. In: Mauri G., Leporati A. (eds) Developments in Language Theory. DLT 2011. Lecture Notes in Computer Science, vol 6795. Springer, Berlin, Heidelberg


We show that it is decidable in exponential time whether the lexicographic ordering of a context-free language is scattered, or a well-ordering.


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Copyright information

© Springer-Verlag Berlin Heidelberg 2011

Authors and Affiliations

  • Zoltán Ésik
    • 1
  1. 1.Department of InformaticsUniversity of SzegedSzegedHungary

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