On variable sum exdeg indices of quasi-tree graphs and unicyclic graphs

DOI10.1155/2020/1317295zbMath1459.05068OpenAlexW3081467580MaRDI QIDQ2004157

Jianwei Du, Xiaoling Sun

Publication date: 14 October 2020

Published in: Discrete Dynamics in Nature and Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2020/1317295

Mathematics Subject Classification ID

Extremal problems in graph theory (05C35) Distance in graphs (05C12) Graphical indices (Wiener index, Zagreb index, Randi? index, etc.) (05C09)

Related Items (4)

On the graph connectivity and the variable sum exdeg index ⋮ Some vertex/edge-degree-based topological indices of \(r\)-apex trees ⋮ Some bond incident degree indices of (molecular) graphs with fixed order and number of cut vertices ⋮ On the variable sum exdeg index and cut edges of graphs

Cites Work

• Extremal graphs with respect to variable sum exdeg index via majorization
• Eccentric adjacency index of graphs with a given number of cut edges
• The eccentric adjacency index of unicyclic graphs and trees
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