Minimal DFA for Symmetric Difference NFA

  • Brink van der Merwe
  • Hellis Tamm
  • Lynette van Zijl
Part of the Lecture Notes in Computer Science book series (LNCS, volume 7386)

Abstract

Recently, a characterization of the class of nondeterministic finite automata (NFAs) for which determinization results in a minimal deterministic finite automaton (DFA), was given in [2]. We present a similar result for the case of symmetric difference NFAs. Also, we show that determinization of any minimal symmetric difference NFA produces a minimal DFA.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2012

Authors and Affiliations

  • Brink van der Merwe
    • 1
  • Hellis Tamm
    • 2
  • Lynette van Zijl
    • 1
  1. 1.Department of Computer ScienceStellenbosch UniversityMatielandSouth Africa
  2. 2.Institute of CyberneticsTallinn University of TechnologyTallinnEstonia

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