On some results on IP-graphs

Authors : Roghayeh Hafezieh, Mohammadali Iranmanesh

Pages : 560-570

Doi:10.3906/mat-1112-17

View : 11 | Download : 7

Publication Date : 9999-12-31

Article Type : Makaleler

Abstract :The IP-graph of a naturally valenced association scheme and some of its properties have been studied recently. In this paper we introduce the bipartite version of this graph for a naturally valenced association scheme (X,S), denoted by BIP(S). We also investigate some of its properties.
Keywords : Association scheme, common divisor graph, prime graph, bipartite divisor graph