Polynomial functions of degree 20 which are APN infinitely often
arXiv:1212.4638
Abstract
We give all the polynomials functions of degree 20 which are APN over an infinity of field extensions and show they are all CCZ-equivalent to the function , which is a new step in proving the conjecture of Aubry, McGuire and Rodier.
arXiv admin note: text overlap with arXiv:1101.6033 by other authors