Li, Rao A note on the upper bound of the energy of a connected graph. (English) Zbl 1367.05132 Int. J. Adv. Appl. Math. Mech. 3, No. 3, 16-18 (2016). Summary: A new upper bound for the energy of a connected graph is presented in this note. MSC: 05C50 Graphs and linear algebra (matrices, eigenvalues, etc.) Keywords:upper bound; energy; eigenvalue PDF BibTeX XML Cite \textit{R. Li}, Int. J. Adv. Appl. Math. Mech. 3, No. 3, 16--18 (2016; Zbl 1367.05132) Full Text: Link