One can hear a discrete rectangular torus Full article
| Journal |
Вестник Омского университета
ISSN: 1812-3996 |
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| Output data | Year: 2025, Volume: 30, Number: 1, Pages: 4-11 Pages count : 8 DOI: 10.24147/1812-3996.2025.1.4-11 | ||
| Tags | laplacian matrix, discrete torus, isospectral manifolds, isospectral graphs | ||
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| Affiliations |
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Funding (1)
| 1 | Sobolev Institute of Mathematics | FWNF-2022-0005 |
Abstract:
In the present paper, we prove that two discrete rectangular tori are isospectral if and only if they are isomorphic.
Cite:
Mednykh A.D.
, Mednykh I.A.
, Sokolova G.K.
One can hear a discrete rectangular torus
Вестник Омского университета. 2025. V.30. N1. P.4-11. DOI: 10.24147/1812-3996.2025.1.4-11 РИНЦ
One can hear a discrete rectangular torus
Вестник Омского университета. 2025. V.30. N1. P.4-11. DOI: 10.24147/1812-3996.2025.1.4-11 РИНЦ
Dates:
| Submitted: | Dec 14, 2024 |
| Published print: | Mar 20, 2025 |
| Published online: | Mar 20, 2025 |
Identifiers:
| Elibrary: | 80377668 |
Citing:
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