Automorphism groups of designs with λ=1

2018/05/30 by Kantor, William M.
#05E20 #Combinatorics (math.CO) #FOS: Mathematics

paper · doi:10.48550/arxiv.1805.12091

Abstract

If G is a finite group and k =q>2 or k=q+1 for a prime power q then, for infinitely many integers v, there is a 2-(v,k,1)-design \bf D for which \rm Aut \bf D≅ G.

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