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arXiv:1110.4975 [math.CO]AbstractReferencesReviewsResources

A spectral equivalent condition of the $P$-polynomial property for association schemes

Hirotake Kurihara, Hiroshi Nozaki

Published 2011-10-22, updated 2014-07-18Version 3

We give an equivalent condition of the $P$-polynomial property of symmetric association schemes.

Comments: 7 pages, no figure. The Electronic Journal of Combinatorics (2014)
Categories: math.CO
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