Topological indices of intersection ideal graph of ℤn

H. Hashemi, N. Ashrefi, H.R. Maimani

Let n be a positive integer. The intersection graph of ring R=ℤn, is a graph whose vertices are non-empty and proper ideals of ℤn and two vertices are adjacent if and only if corresponding ideals have non-zero intersection and is denoted by G(ℤn). In this paper we compute some topological indices of this graph. 

Advanced Studies: Euro-Tbilisi Mathematical Journal, Vol. 16,  supplement issue 1 (2023), pp. 13-20