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arXiv · 2004.00510

Divisible design digraphs and association schemes

Hadi Kharaghani·Sho Suda
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Abstract

Divisible design digraphs are constructed from skew balanced generalized weighing matrices and generalized Hadamard matrices. Commutative and non-commutative association schemes are shown to be attached to the constructed divisible design digraphs.

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Hadi Kharaghani, Sho Suda. 2020-09-04. Divisible design digraphs and association schemes. https://arxiv.org/abs/2004.00510

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