Abstract:
In this article we study Boolean functions with two kinds of indeterminacy. We prove criterion of decomposition of this functions including separating decomposition. As a result we have method that allows to obtain representation of an arbitrary function using superposition of functions that have smaller dimentions.
Keywords:incompletely defined Boolean function, sub-definite partial Boolean function, decomposition, superposition.
UDC:519.716
Received: 02.11.2015 Received in revised form: 06.12.2015 Accepted: 15.01.2016