Switchable.Data-Dependent.Operations
Nikolai Moldovyan, Alexander A. Moldovyan · Auerbach Publications eBooks · 2007
Statement.4.1. Suppose Pn/m and P.−1n/m are mutually inverse CP boxes having mirror symmetry topology. Then, each fixed bit permutation modification ΠV implemented with the Pn/m box can be implemented also with the P.−1n/m box as fixed bit permutation modification Π′V ′ .