2 papers
cs.CC2026
Attacking the Polynomials in the Maze of Finite Fields problem
Àngela Barbero, Ragnar Freij-Hollanti, Camilla Hollanti +3
In April 2025 GMV announced a competition for finding the best method to solve a particular polynomial system over a finite field. In this paper we provide a method for solving the…
cs.CR2017
Eliminating Variables in Boolean Equation Systems
Bjørn Møller Greve, Håvard Raddum, Gunnar Fløystad +1
Systems of Boolean equations of low degree arise in a natural way when analyzing block ciphers. The cipher's round functions relate the secret key to auxiliary variables that are i…