On Universality of Ternary Reversible Logic Gates

نویسندگان

  • Pawel Kerntopf
  • Marek A. Perkowski
  • Mozammel H. A. Khan
چکیده

A set of p-valued logic gates (primitives) is called universal if an arbitrary p-valued logic function can be realized by a logic circuit built up from a finite number of gates belonging to this set. In the paper, we consider the problem of determining the number of universal single-element sets of ternary reversible logic gates with two inputs and two outputs. We have established that over 97% of such sets are universal.

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تاریخ انتشار 2003