Sharp lower bounds on the sum-connectivity index of quasi-tree graphs

DOI10.1142/S1793830921501366zbMath1489.05077OpenAlexW3171344753MaRDI QIDQ5083858

Amir Taghi Karimi

Publication date: 21 June 2022

Published in: Discrete Mathematics, Algorithms and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s1793830921501366

zbMATH Keywords

sum-connectivity indexquasi-tree graph

Mathematics Subject Classification ID

Extremal problems in graph theory (05C35) Applications of graph theory (05C90) Vertex degrees (05C07) Graphical indices (Wiener index, Zagreb index, Randi? index, etc.) (05C09)

Cites Work

• Unnamed Item
• Sum-connectivity index of molecular trees
• On sum-connectivity index of bicyclic graphs
• Minimum sum-connectivity indices of trees and unicyclic graphs of a given matching number
• On a novel connectivity index
• New bounds for degree sequence of graphs
• Atom-bond connectivity index of quasi-tree graphs
• On the sum-connectivity index
• Relationships between Randic index and other topological indices
• Two-tree graphs with minimum sum-connectivity index

This page was built for publication: Sharp lower bounds on the sum-connectivity index of quasi-tree graphs