On the characteristic polynomial of \(n\)-Cayley digraphs

zbMath1295.05139MaRDI QIDQ396904

Majid Arezoomand, Bijan Taeri

Publication date: 14 August 2014

Published in: The Electronic Journal of Combinatorics (Search for Journal in Brave)

zbMATH Keywords

\(n\)-Cayley digraphcharacteristic polynomial of graphslinear representations of groups

Mathematics Subject Classification ID

Graph polynomials (05C31) Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50)

Related Items (22)

Eigenvalues of Cayley graphs ⋮ Normalized Laplacian polynomial of n-Cayley graphs ⋮ Unnamed Item ⋮ Algebraic degrees of 2-Cayley digraphs over abelian groups ⋮ Symmetric property and edge-disjoint Hamiltonian cycles of the spined cube ⋮ Perfect state transfer on semi-Cayley graphs over abelian groups ⋮ On the Laplacian and signless Laplacian polynomials of graphs with semiregular automorphisms ⋮ Distance and adjacency spectra and eigenspaces for three (di)graph lifts: a unified approach ⋮ The integrality of distance spectra of quasiabelian 2-Cayley graphs ⋮ Perfect state transfer on bi-Cayley graphs over abelian groups ⋮ Normality of 2-Cayley digraphs ⋮ A CLASSIFICATION OF FINITE GROUPS WITH INTEGRAL BI-CAYLEY GRAPHS ⋮ Normality of one-matching semi-Cayley graphs over finite abelian groups with maximum degree 3 ⋮ ON THE WALKS ON CAYLEY GRAPHS ⋮ ON THE EIGENVALUES OF N-CAYLEY GRAPHS: A SURVEY ⋮ Unnamed Item ⋮ Perfect state transfer on Cayley graphs over the dicyclic group ⋮ On Haar digraphical representations of groups ⋮ On normality of \(n\)-Cayley graphs ⋮ Isomorphisms of bi-Cayley graphs on Dihedral groups ⋮ Isomorphisms of finite semi-Cayley graphs ⋮ On finite groups all of whose bi-Cayley graphs of bounded valency are integral

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