• NEW KULLI-BASAVA INDICES OF GRAPHS

V. R. KULLI*

Abstract


A topological index or graph index is a numerical parameter mathematically derived from the graph structure. In this paper we introduce the total Kulli-Basava index, modified inverse first Kulli-Basava inverse degree, Kulli-Basava Zeroth order index, F-Kulli-Basava index and general Kulli-Basava index of a graph. Also we introduce the total Kulli-Basava polynomial and F-Kulli-Basava polynomial of a graph. Furthermore, we exact formulas for regular graphs, complete graphs, cycles, wheel graphs, gear graphs and helm graphs.


Keywords


F-Kulli-Basava index, general Kulli-Basava index, regular, wheel, gear, helm graphs.

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