Abstract:
In 2023, Almuhaimeed \cite{Alm} introduced the notion of m-polar fuzzy BRK-subalgebras (m-PFSubs) of BRK-algebras and investigated some of its properties. In this paper, we demonstrate that the intersection of m-PFSubs forms an m-PFSub of BRK-algebras. However, this is not true for the union. Subsequently, we explore further characterizations of m-PFSubs in BRK-algebras through their level subsets.