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

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

JOURNAL OF SCIENCE AND ARTS, sa.1, ss.49-60, 2017 (ESCI) identifier

  • Yayın Türü: Makale / Tam Makale
  • Basım Tarihi: 2017
  • Dergi Adı: JOURNAL OF SCIENCE AND ARTS
  • Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI)
  • Sayfa Sayıları: ss.49-60
  • Gazi Üniversitesi Adresli: Evet

Özet

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.