HS-splitting fields of abelian mixed Cayley graphs

DOI10.1016/j.amc.2023.128142MaRDI QIDQ6108019

Yongjiang Wu, Jiaqiu Wang, Wei-jun Liu

Publication date: 29 June 2023

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

zbMATH Keywords

HS-algebraic degreeHS-integral mixed Cayley graphHS-splitting field

Mathematics Subject Classification ID

Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50)

Cites Work

• Hermitian-adjacency matrices and Hermitian energies of mixed graphs
• Spectra of Cayley graphs of complex reflection groups
• Integral Cayley graphs over dihedral groups
• Circulant digraphs integral over number fields
• The algebraic degree of spectra of circulant graphs
• Splitting fields of spectra of circulant graphs
• Hermitian adjacency matrix of the second kind for mixed graphs
• Integral mixed Cayley graphs over abelian groups
• HS-integral and Eisenstein integral mixed Cayley graphs over abelian groups
• A new kind of Hermitian matrices for digraphs
• A method to determine algebraically integral Cayley digraphs on finite Abelian group

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