Geodesic
On pseudocyclic association schemes
Ars Mathematica Contemporanea, Tome 5 (2012) no. 1, pp. 1-25.

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The notion of a pseudocyclic association scheme is generalized to the non-commutative case. It is proved that any pseudocyclic scheme the rank of which is much more than the valency is the scheme of a Frobenius group and is uniquely determined up to isomorphism by its intersection number array. An immediate corollary of this result is that any scheme of prime degree, valency k and rank at least k4 is schurian.
DOI : 10.26493/1855-3974.121.885
Keywords: pseudocyclic association schemes, Frobenius groups 
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Mikhail Muzychuk; Ilia Ponomarenko. On pseudocyclic association schemes. Ars Mathematica Contemporanea, Tome 5 (2012) no. 1, pp. 1-25. doi : 10.26493/1855-3974.121.885. http://geodesic.mathdoc.fr/articles/10.26493/1855-3974.121.885/

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