2 papers
math.CO2024
On a classification of planar functions in characteristic three
Samuele Andreoli, Lilya Budaghyan, Robert Coulter +3
Planar functions are functions over a finite field that have optimal combinatorial properties and they have applications in several branches of mathematics, including algebra, proj…
cs.CR2024
An algebraic attack on stream ciphers with application to nonlinear filter generators and WG-PRNG
Carla Mascia, Enrico Piccione, Massimiliano Sala
In this paper, we propose a new algebraic attack on stream ciphers. Starting from the well-known attack due to Courtois and Meier, we design an attack especially effective against…