On tetravalent s-regular Cayley graphs
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DOI: 10.1142/s021949881750195x
Abstract: A Cayley graph Γ = Cay(G,S) is said to be core-free if G is core-free in some X for G ≤ X ≤AutΓ. A graph Γ is called s-regular if AutΓ acts regularly on its… read more here.
Keywords: cayley; tetravalent regular; cayley graphs; regular cayley ... See more keywords
Directed Strongly Regular Cayley Graphs over Metacyclic Groups of Order 4n
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DOI: 10.3390/math7111011
Abstract: We construct several new families of directed strongly regular Cayley graphs (DSRCGs) over the metacyclic group M 4 n = ⟨ a , b | a n = b 4 = 1 , b −… read more here.
Keywords: directed strongly; strongly regular; regular cayley; cayley graphs ... See more keywords