BOUNDS FOR THE ENERGY OF A(G) L(G) USING 2-ADJACENCY


BÜYÜKKÖSE Ş. , Nurkahli S. B. , Mutlu N.

JOURNAL OF SCIENCE AND ARTS, no.1, pp.49-60, 2017 (Journal Indexed in ESCI) identifier

  • Publication Type: Article / Article
  • Volume: Issue: 1
  • Publication Date: 2017
  • Title of Journal : JOURNAL OF SCIENCE AND ARTS
  • Page Numbers: pp.49-60

Abstract

Let be a simple connected graph. We redefined adjacency for any two vertices if there is connected two edges between any two vertices and. In this case, this vertices are called 2-adjacency and denoted by. In this study, we redefined the energy of Adjacency matrix A(G) and Laplacian matrix L(G) by using 2-adjacency definition. Also, we found some bounds for the energy of A(G) and L(G) of a graph, respectively by using 2 adjacency.