The Graph Δ2n−1 is an Induced Subgraph of a Johnson Graph
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چکیده
Induced subgraphs of Johnson graphs (JIS for short) were studied first time in 2010 by R. Naimi and Jaffrey Shaw [3]. They proposed a conjecture “ The graph Δp is JIS if and only if p is odd ”. We have attacked this conjecture and have been able to prove that If p is odd then Δp is JIS. Furthermore, we have characterize all graphs of order less than 6 and of size less than 7 into JIS and Non-JIS category.
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تاریخ انتشار 2011