Back to Search
Start Over
On the exceptionality of rational APN functions.
- Source :
- Designs, Codes & Cryptography; Oct2023, Vol. 91 Issue 10, p3167-3186, 20p
- Publication Year :
- 2023
-
Abstract
- We investigate APN functions which can be represented as rational functions and we provide non-existence results exploiting the connection between these functions and specific algebraic varieties over finite fields. This approach allows to classify families of functions when previous approaches cannot be applied. [ABSTRACT FROM AUTHOR]
- Subjects :
- ALGEBRAIC varieties
ALGEBRAIC functions
Subjects
Details
- Language :
- English
- ISSN :
- 09251022
- Volume :
- 91
- Issue :
- 10
- Database :
- Complementary Index
- Journal :
- Designs, Codes & Cryptography
- Publication Type :
- Academic Journal
- Accession number :
- 172397310
- Full Text :
- https://doi.org/10.1007/s10623-023-01246-0