General sum-connectivity index of trees with given number of branching vertices
In 2015, Borovi\'{c}anin presented trees with the smallest first Zagreb index among trees with given number of vertices and number of branching vertices. The first Zagreb index is obtained from the general sum-connectivity index if $a = 1$. For $a \in \mathbb{R}$, the general sum-connectivity i...
Main Author: | Tomas Vetrik |
---|---|
Format: | Article |
Language: | English |
Published: |
University of Isfahan
2023-12-01
|
Series: | Transactions on Combinatorics |
Subjects: | |
Online Access: | https://toc.ui.ac.ir/article_27009_258b0c2b01967adee3222ab06f3b8e28.pdf |
Similar Items
-
Graphs with fixed number of pendent vertices and minimal first Zagreb index
by: Ivan Gutman, et al.
Published: (2015-03-01) -
General Randic index of unicyclic graphs with given number of pendant vertices
by: Tomas Vetrik, et al.
Published: (2022-01-01) -
General sum-connectivity index and general Randić index of trees with given maximum degree
by: Elize Swartz, et al.
Published: (2023-12-01) -
Extremal hyper-Zagreb index of trees of given segments with applications to regression modeling in QSPR studies
by: Sakander Hayat, et al.
Published: (2023-10-01) -
Maximal Augmented Zagreb Index of Trees With at Most Three Branching Vertices
by: Roberto Cruz, et al.
Published: (2019-01-01)