STATUS CONNECTIVITY INDICES OF CARTESIAN PRODUCT OF GRAPHS

P. Kandan

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Abstract

In this paper, we establish one of the recent topological indices called the first status connectivity index S1(G) = P uv2E(G) [G(u) + G(v)] and second status connectivity index S2(G) = P uv2E(G)[G(u)G(v)] of Cartesian product of two simple graphs are determined. Also these indices are computed for nanotube, nanotorus, grid and cartesian product of complete graphs.

Keywords

Distance in graph, status connectivity indices, Cartesian product, Molecular graph.