On the automorphism groups of us-Cayley graphs

Let G be a finite abelian group written additively with identity 0, and Ω an inverse closed generating subset of such that 0 ∉ Ω. We say has the property ‘‘us’’ (unique summation), whenever for every ≠ g ∈ if there are s1, s2, s3, s4 s1 + s2 = s3 s4, then we have {s1, s2} {s3, s4}. Cayley graph Γ Cay(G;Ω) is us-Cayley graph, ‘‘us’’. In this paper, show Aut(Γ) L(G) ⋊ A, where left regular representation A all automorphism groups θ θ(Ω) Then, as some applications, explicitly determine classes graphs including Möbius ladders k-ary n-cubes.