Description
Véges Geometria szeminárium
Az előadó a novosibirski Cryptography and Information Security
kutatócsoport (https://crypto.nsu.ru/en/) vezetője.
Absztrakt
We would like to present a survey in bent functions and their
generalizations. Bent functions are on the maximal possible Hamming
distance from the class of all affine Boolean functions. This extreme
property distinguishes bent functions as the special class and leads to
numerous applications of bent functions in combinatorics, coding theory
and cryptography. We speak about constructions, properties and modern
open problems in this area.