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Stretching by probabilistic tree automata and Santos grammars

  • Marek Karpiński
Formal Languages
Part of the Lecture Notes in Computer Science book series (LNCS, volume 28)

Abstract

The characterization theorems on Santos grammars [8] by means of pseudo probabilistic tree languages stretchings have been given. They are all derivable from the Equivalence Theorems on probabilistic tree languages settled in [2].

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References

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Copyright information

© Springer-Verlag Berlin Heidelberg 1975

Authors and Affiliations

  • Marek Karpiński
    • 1
  1. 1.The Mathematical Institute of the Polish Academy of SciencesPoznańPoland

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