New results on α-spectral radius of graphs
New results on α-spectral radius of graphs
For 0 α < 1 , Nikiforov proposed to study the spectral properties of the family of matrices A α (G) = αD(G) + (1 -α)A(G) of a graph G , where D(G) is the degree diagonal matrix and A(G) is the adjacency matrix.The α -spectral radius of G is …