2 papers
math.QA2019
On the indecomposable involutive set-theoretic solutions of the Yang-Baxter equation of prime-power size
Marco Castelli, Giuseppina Pinto, Wolfgang Rump
We develop a method to construct all the indecomposable involutive set-theoretic solutions of the Yang-Baxter equation with a prime-power number of elements and cyclic permutation…
math.QA2019
About a question of Gateva-Ivanova and Cameron on square-free set-theoretic solutions of the Yang-Baxter equation
Marco Castelli, Francesco Catino, Giuseppina Pinto
In this paper, we introduce a new sequence to find a new estimation of the cardinality of the minimal involutive square-free solution of level . As an applicat…