6 citations · 12 across the 2 of their papers we have counts for
2 papers
math.GT2022★ 6 cited
Enhancements of link colorings via idempotents of quandle rings
Mohamed Elhamdadi, Brandon Nunez, Mahender Singh
We show that quandle rings and their idempotents lead to proper enhancements of the well-known quandle coloring invariant of links in the 3-space. We give explicit examples to show…
math.RA2022★ 6 cited
Idempotents, free products and quandle coverings
Mohamed Elhamdadi, Brandon Nunez, Mahender Singh +1
In this paper, we investigate idempotents in quandle rings and relate them with quandle coverings. We prove that integral quandle rings of quandles of finite type that are non-triv…