Any More Adjacencies?
v w x  f
0 0 0  0
0 0 1  0
0 1 0  0
0 1 1  1
1 0 0  0
1 0 1  1
1 1 0  1
1 1 1  1
3-argument majority function
simplified majority(v, w, x) = wx + vx + vw
unsimplified majority(v, w, x) = vÕwx + vwÕx + vwxÕ + vwx