## CryptoDB

### Paper: On a new invariant of Boolean functions

Authors: Sugata Gangopadhyay Deepmala Sharma URL: http://eprint.iacr.org/2006/429 Search ePrint Search Google A new invariant of the set of $n$-variable Boolean functions with respect to the action of $AGL(n,2)$ is studied. Application of this invariant to prove affine nonequivalence of two Boolean functions is outlined. The value of this invariant is computed for $PS_{ap}$ type bent functions.
##### BibTeX
@misc{eprint-2006-21920,
title={On a new invariant of Boolean functions},
booktitle={IACR Eprint archive},
keywords={secret-key cryptography /},
url={http://eprint.iacr.org/2006/429},
note={Boolean functions, affine equivalence. sugata70@rediffmail.com 13490 received 18 Nov 2006, last revised 7 Dec 2006},