As far as we know these are the first examples for the non-normal cubic nonsymmetric Cayley graphs of finite ... B. and Wang, R. (2013) On Cubic Nonsymmetric Cayley Graphs. Open Journal of Discrete ...

JOURNAL NAME: Open Journal of Discrete Mathematics, Vol.3 No.1, January 29, 2013 ABSTRACT: Let be a connected Cayley graph of group G, then Γ is called normal if the right regular representation of G ...

The only known connected vertex-transitive graphs without hamilton cycles are K 1, K 2, the Petersen graph, the Coxeter graph and two graphs obtained from these by `blowing-up’ each vertex to a ...

Reflexive, Symmetric, Antisymmetric, Transitive. Examples. Relations represented as matrices, diagraphs. closures of ... of a K_s implies that the chromatic number is greater than s. Greedy coloring.

Vertex-transitive: A property of a graph where all vertices are equivalent under the graph’s automorphism group. Enumeration: The process of counting discrete structures, often using ...

Contribute to harsh3549w/DISCRETE-Maths-Project development by creating an ... For a Directed Graph, its Transitive Closure of a Relation R on a Set A is defined as the ... of how the algorithm works ...