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math.RA2026
Sums of units in finite rings and applications to Cayley graphs
Ján Mináč, Tung T. Nguyen, Nguyen Duy Tân
The question of whether a ring is additively generated by its units has been studied from several perspectives in ring theory and algebraic graph theory. In this paper, we investig…
math.RA2023
On the arithmetic of the join rings over finite fields
Sunil K. Chebolu, Jonathan Merzel, Ján Mináč +3
Given a collection of finite groups and a ring , we have previously introduced and studied certain foundational properties of the join ring $\mathcal{J}_{G_1,…