On minimal product-one sequences of maximal length over the non-abelian group of order $pq$

Danilo Vilela Avelar, Fabio Enrique Brochero Martínez, Sávio Ribas

Let $G$ be a finite group. A sequence over $G$ is a finite multiset of elements of $G$, and it is called product-one if its terms can be ordered so that their product is the identi…