Integral equienergetic non-isospectral unitary Cayley graphs
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Publication:2228515
DOI10.1016/j.laa.2020.12.001zbMath1460.05086arXiv2007.01300OpenAlexW3080783378MaRDI QIDQ2228515
Denis E. Videla, Ricardo A. Podestá
Publication date: 17 February 2021
Published in: Linear Algebra and its Applications (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2007.01300
Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Structural characterization of families of graphs (05C75)
Related Items (4)
Eigenvalues of Cayley graphs ⋮ On regular graphs equienergetic with their complements ⋮ Waring numbers over finite commutative local rings ⋮ Generalized Paley graphs equienergetic with their complements
Cites Work
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- Energy, Laplacian energy of double graphs and new families of equienergetic graphs
- Nonplanarity of unit graphs and classification of the toroidal ones
- Integral sets and Cayley graphs of finite groups
- Integral Cayley graphs defined by greatest common divisors
- Energy of unitary Cayley graphs and gcd-graphs
- Necessary and sufficient conditions for unit graphs to be Hamiltonian
- Spectra of graphs
- The energy of unitary Cayley graphs
- Graphs with integral spectrum
- Integral Cayley graphs over Abelian groups
- Character sums and abelian Ramanujan graphs (with an appendix by Keqin Feng and Wen-Ch'ing Winnie Li)
- The energy of a graph
- Spectral properties of unitary Cayley graphs of finite commutative rings
- On the unitary Cayley graph of a finite ring
- Which Cayley graphs are integral?
- Longest induced cycles in circulant graphs
- Unit Graphs Associated with Rings
- The Uniqueness of the $\mathrm{L}_2$ Association Scheme
- A survey on integral graphs
- Some Properties of a Cayley Graph of a Commutative Ring
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