Abstract
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.
| Original language | English |
|---|---|
| Pages (from-to) | 729-740 |
| Number of pages | 12 |
| Journal | Linear and Multilinear Algebra |
| Volume | 73 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2025 |
Bibliographical note
Publisher Copyright:© 2024 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.
Keywords
- adjacency tensor
- Cospectral hypergraphs
- E-cospectral hypergraphs
- matrix representation