Journal of Mathematical Inequalities · Volume 13, Issue 2

The harmonic index of two-trees and quasi-tree graphs

13-32 Pages 479-493 DOI 10.7153/jmi-2019-13-32

Downloads

Short PDF Full PDF PNG

Authors

Xiaoling Sun Yubin Gao Jianwei Du

Keywords

harmonic index two-tree quasi-tree graph cycle

Subject classes

05C07 05C15