On unitary Cayley graphs of matrix rings

DOI10.1016/j.disc.2021.112671zbMath1479.05141OpenAlexW3207666737MaRDI QIDQ2237245

Jing Huang, Bocong Chen

Publication date: 27 October 2021

Published in: Discrete Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.disc.2021.112671

zbMATH Keywords

eigenvaluespectrumunitary Cayley graphmatrix ring

Mathematics Subject Classification ID

Association schemes, strongly regular graphs (05E30) Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Eigenvalues, singular values, and eigenvectors (15A18)

Related Items (6)

Subconstituents of unitary Cayley graph of matrix algebras ⋮ Spectral properties of Cayley graphs over \(M_{m \times n}(F_q)\) ⋮ Minimal hexagonal chains with respect to the Kirchhoff index ⋮ Subgraph of unitary Cayley graph of matrix algebras induced by idempotent matrices ⋮ The unitary Cayley graph of a semiring ⋮ Extremal pentagonal chains with respect to the Kirchhoff index

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