lThe dimension of a
sub-cube is
n minus (number of
variables in the corresponding product term)
lwhere n is the total number of variables.
lExamples: 3 variables total:
ldimension 0: 3 variables
ldimension 1: 2 variables
ldimension 2: 1 variables
ldimension 3: 0 variables (= constant 1)
lÒMore is lessÓ
(Greater dimension, fewer variables)