P systems and picture languages

  • Authors:
  • K. G. Subramanian

  • Affiliations:
  • School of Mathematical Sciences, Universiti Sains Malaysia, Penang, Malaysia

  • Venue:
  • MCU'07 Proceedings of the 5th international conference on Machines, computations, and universality
  • Year:
  • 2007

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Abstract

Array-rewriting P systems were introduced in [2] linking the two areas of membrane computing and picture grammars. Subsequently a variety of P systems with array objects and different kinds of rewriting has been introduced. Here we discuss a few prominent systems among these, point out their features and indicate possible problems for future study.