Tensor Product of Colour Vertex Transitive Cayley Graphs of Finite Semigroups
نویسندگان
چکیده
It is important to see what kinds of properties of graphs can be transfer to the product of them. Here we will prove that the colour automorphism vertex transitivity can be transfer, and bring a special proof for vertex transitivity property of Cayley graphs of semigroups as well.
منابع مشابه
Product of normal edge-transitive Cayley graphs
For two normal edge-transitive Cayley graphs on groups H and K which have no common direct factor and $gcd(|H/H^prime|,|Z(K)|)=1=gcd(|K/K^prime|,|Z(H)|)$, we consider four standard products of them and it is proved that only tensor product of factors can be normal edge-transitive.
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