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arXiv:1509.06286 [math.CO]AbstractReferencesReviewsResources

There is no strongly regular graph with parameters (460,153,32,60)

A. V. Bondarenko, A. Mellit, A. Prymak, D. Radchenko, M. Viazovska

Published 2015-09-21Version 1

We prove that there is no strongly regular graph (SRG) with parameters (460,153,32,60). The proof is based on a recent lower bound on the number of 4-cliques in a SRG and some applications of Euclidean representation of SRGs.

Categories: math.CO
Subjects: 05C25, 05C50
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