The Dharwad index of three kinds of trees
XU Chunlei
LI Guanru
Abstract：The extremal problems of Dharwad index of Banana trees,Kragujevac trees and the trees with matching number are studied,the corresponding extremal values are gained and the trees with these extremal values are characterized.
Keywords：extremal valuematchingtopological indextree
Publication Date：2024-03-15
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：9( 32-40 )