Issue No.11 - November (1976 vol.25)
M. Ikram , ETC Systems Inc.
A simple refinement of Morreale's method yields a useful criterion to identify and cancel the redundant subfunctions generated in the application of the Pi-algorithm. Use of such a criterion improves the efficiency of the algorithm. Extension to multiterminal Boolean functions is also presented.
Algorithm, Boolean functions, component functions, incompletely specified, logical product, multiterminal functions, Pi-algorithm, prime implicants, product functions, recursive operator Pi.
M. Ikram, D.A. Roy, "A Simple Technique to Improve the Pi-Algorithm for Prime Implicant Determination", IEEE Transactions on Computers, vol.25, no. 11, pp. 1184-1187, November 1976, doi:10.1109/TC.1976.1674579