Constructing cospectral hypergraphs

Fuente: arXiv
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Main Authors: Abiad, Aida, Khramova, Antonina P.
Format: Preprint
Published: 2022
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author Abiad, Aida
Khramova, Antonina P.
author_facet Abiad, Aida
Khramova, Antonina P.
contents Spectral hypergraph theory mainly concerns using hypergraph spectra to obtain structural information about the given hypergraphs. The study of cospectral hypergraphs is important since it reveals which hypergraph properties cannot be deduced from their spectra. In this paper, we show a new method for constructing cospectral uniform hypergraphs using two well-known hypergraph representations: adjacency tensors and adjacency matrices.
format Preprint
id arxiv_https___arxiv_org_abs_2211_06087
institution arXiv
publishDate 2022
record_format arxiv
spellingShingle Constructing cospectral hypergraphs
Abiad, Aida
Khramova, Antonina P.
Combinatorics
Spectral hypergraph theory mainly concerns using hypergraph spectra to obtain structural information about the given hypergraphs. The study of cospectral hypergraphs is important since it reveals which hypergraph properties cannot be deduced from their spectra. In this paper, we show a new method for constructing cospectral uniform hypergraphs using two well-known hypergraph representations: adjacency tensors and adjacency matrices.
title Constructing cospectral hypergraphs
topic Combinatorics
url https://arxiv.org/abs/2211.06087