Title of article
Some extremal properties of the degree distance of a graph
Author/Authors
Ioan Tomescu، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
5
From page
159
To page
163
Abstract
This paper deals with two conjectures made by Dobrynin and Kochetova on the minimum and maximum values of the degree distance of a graph: one of them is proved (by showing that K1,n−1 is the unique extremal graph) and the other one is disproved.
Keywords
Degree distance , Wiener index , Tree
Journal title
Discrete Applied Mathematics
Serial Year
1999
Journal title
Discrete Applied Mathematics
Record number
885000
Link To Document