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arXiv · 2206.00031

On the coset graph construction of distance-regular graphs

Minjia Shi·Denis S. Krotov·Patrick Solé
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Abstract

We show that no more new distance-regular graphs in the tables of the book of (Brouwer, Cohen, Neumaier, 1989) can be produced by using the coset graph of additive completely regular codes over finite fields.

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Minjia Shi, Denis S. Krotov, Patrick Solé. 2022-05-31. On the coset graph construction of distance-regular graphs. https://doi.org/10.1016/j.disc.2022.113037

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