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Paper 2004/347
Addendum to ``On the Generalized Linear Equivalence of Functions over Finite Fields''
Marco Macchetti
Abstract
In this paper we discuss the example of APN permutation introduced in the paper ``On the Generalized Linear Equivalence of Functions over Finite Fields'', presented at Asiacrypt 2004. We show that the permutation given there is indeed classically linearly equivalent to a power monomial. More in general, we show that no new class of APN functions can be discovered starting from permutation polynomials of the type used in the paper, and applied on the APN monomial $x^3$.
Note: In this revised addendum we withdraw one claim of the original paper.
Metadata
- Available format(s)
-
PDF
PS
- Category
- Foundations
- Publication info
- Published elsewhere. Not published elsewhere
- Keywords
- boolean functionsAPN functions
- Contact author(s)
- macchett @ elet polimi it
- History
- 2005-05-10: revised
- 2004-12-13: received
- See all versions
- Short URL
- https://ia.cr/2004/347
- License
-
CC BY
BibTeX
@misc{cryptoeprint:2004/347,
author = {Marco Macchetti},
title = {Addendum to ``On the Generalized Linear Equivalence of Functions over Finite Fields''},
howpublished = {Cryptology ePrint Archive, Paper 2004/347},
year = {2004},
note = {\url{https://eprint.iacr.org/2004/347}},
url = {https://eprint.iacr.org/2004/347}
}
