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This article is cited in 3 scientific papers (total in 3 papers)
Discrete mathematics and mathematical cybernetics
Eigenfunctions supports of minimum cardinality in cubical distance-regular graphs
E. V. Sotnikova Sobolev Institute of Mathematics,
4 Acad. Koptyug avenue,
630090, Novosibirsk, Russia
Abstract:
In this paper we focus on cubical distance-regular graphs and for 10 of them we find eigenfunctions with the minimum number of nonzero positions and provide the classification of their possible structures.
Keywords:
eigenfunctions, minimum supports, distance-regular graphs, cubical graphs.
Received November 9, 2016, published March 16, 2018
Citation:
E. V. Sotnikova, “Eigenfunctions supports of minimum cardinality in cubical distance-regular graphs”, Sib. Èlektron. Mat. Izv., 15 (2018), 223–245
Linking options:
https://www.mathnet.ru/eng/semr913 https://www.mathnet.ru/eng/semr/v15/p223
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