About branchings of cryptographic functions ontransformations with the prescribed sign | Prikladnaya Diskretnaya Matematika - Applied Discrete Mathematics. 2012. № 1(15).

The conceptions connected with a branching of functions into linear subfunctions is generalizedfor branchings of special kind functions into the transformations having a prescribedsign. Characteristic estimations for branchings of the functions realized by the generators"8-r steps" and with alternating step are obtained.