AbstractIn this paper, a formula of the spectrum of semi-Cayley graphs over finite abelian groups will be given. In particular, the spectrum of Cayley graphs over dihedral groups and dicyclic groups will be given, respectively
AbstractLet R be a commutative ring with identity element. For a natural number n, we associate a si...
Cayley graphs for a finite abelian group G are defined over subsets of G called symbols, which are c...
Cayley graphs for a finite abelian group G are defined over subsets of G called symbols, which are c...
AbstractIn this paper, a formula of the spectrum of semi-Cayley graphs over finite abelian groups wi...
The spectrum of a graph is the set of eigenvalues of its adjacency matrix. A group, together with ...
AbstractBy a result of L. Lovász, the determination of the spectrum of any graph with transitive aut...
A graph Γ is called an n-Cayley graph over a group G if Aut(Γ) contains a semi-regular subgroup isom...
Researchers in the past have studied eigenvalues of Cayley digraphs or graphs. We are interested in ...
A number of authors have studied the question of when a graph can be represented as a Cayley graph o...
AbstractWe define a group G to be graphically abelian if the function g↦g−1 induces an automorphism ...
AbstractLet Γ(G, T) denote the Cayley graph of a finite group G with respect to a normal subset T of...
A number of authors have studied the question of when a graph can be represented as a Cayley graph o...
AbstractThis paper deals with the enumeration of various families of Cayley graphs and digraphs. Bot...
AbstractWe give two short proofs that for fixed d, a d-regular Cayley graph on an Abelian group of o...
AbstractLet m be a positive integer such that gcd(m,ϕ(m))=1 (ϕ is Euler's phi function) with m=p1⋯pr...
AbstractLet R be a commutative ring with identity element. For a natural number n, we associate a si...
Cayley graphs for a finite abelian group G are defined over subsets of G called symbols, which are c...
Cayley graphs for a finite abelian group G are defined over subsets of G called symbols, which are c...
AbstractIn this paper, a formula of the spectrum of semi-Cayley graphs over finite abelian groups wi...
The spectrum of a graph is the set of eigenvalues of its adjacency matrix. A group, together with ...
AbstractBy a result of L. Lovász, the determination of the spectrum of any graph with transitive aut...
A graph Γ is called an n-Cayley graph over a group G if Aut(Γ) contains a semi-regular subgroup isom...
Researchers in the past have studied eigenvalues of Cayley digraphs or graphs. We are interested in ...
A number of authors have studied the question of when a graph can be represented as a Cayley graph o...
AbstractWe define a group G to be graphically abelian if the function g↦g−1 induces an automorphism ...
AbstractLet Γ(G, T) denote the Cayley graph of a finite group G with respect to a normal subset T of...
A number of authors have studied the question of when a graph can be represented as a Cayley graph o...
AbstractThis paper deals with the enumeration of various families of Cayley graphs and digraphs. Bot...
AbstractWe give two short proofs that for fixed d, a d-regular Cayley graph on an Abelian group of o...
AbstractLet m be a positive integer such that gcd(m,ϕ(m))=1 (ϕ is Euler's phi function) with m=p1⋯pr...
AbstractLet R be a commutative ring with identity element. For a natural number n, we associate a si...
Cayley graphs for a finite abelian group G are defined over subsets of G called symbols, which are c...
Cayley graphs for a finite abelian group G are defined over subsets of G called symbols, which are c...
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