Wiener index of the Cozero-divisor graph of a finite commutative ring

Barkha Baloda, Praveen Mathil, Jitender Kumar +1

Let $R$ be a ring with unity. The cozero-divisor graph of a ring $R$, denoted by ${\Gamma }^{\prime }(R)$, is an undirected simple graph whose vertices are the set of all non-zero and non-unit elem…