S-Corona operations of standard graphs in terms of degree sequences
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Let G and H be two graphs with vertices n1 and n2 and edges e1 and e2 respectively. The corona of graphs G and H with disjoint vertex sets V (G) and V (H) and edge sets E(G) and E(H) is obtained by taking one copy of G and jV (G)j copies of H, by joining the ith vertex of V (G) to each vertex in the ith copy of H. The degree sequence (DS) of a graph is the set of vertex degrees. In this article, we determine the (DS) of S- vertex (edge) corona and S- edge neighbourhood corona operation of standard graphs.
Abstract
Let G and H be two graphs with vertices n1 and n2 and edges e1 and e2 respectively. The corona of graphs G and H with disjoint vertex sets V (G) and V (H) and edge sets E(G) and E(H) is obtained by taking one copy of G and jV (G)j copies of H, by joining the ith vertex of V (G) to each vertex in the ith copy of H. The degree sequence (DS) of a graph is the set of vertex degrees. In this article, we determine the (DS) of S- vertex (edge) corona and S- edge neighbourhood corona operation of standard graphs.
참고문헌 (9)
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