Energy of graphs
نویسندگان
1 Department of pure mathematics, Faculty of Mathematical Sciences, University of Kashan, Kashan, I. R. Iran
doi
10.22061/jdma.2022.878چکیده
The energy, E(G), of a simple graph G is defined to be the sum of the absolute values of the eigen values of G. In this paper, we introduce some in-equalities of energy of graphs.