Distance-based topological indices of the tree-like polyphenyl systems

DOI10.1016/j.amc.2016.01.057zbMath1410.05037OpenAlexW2281511477MaRDI QIDQ671169

Xianzhu Xiong, Ai Lian Chen, Feng-Gen Lin

Publication date: 20 March 2019

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2016.01.057

zbMATH Keywords

topological indexWiener indexSzeged indexdegree distancepolyphenyl chain

Mathematics Subject Classification ID

Trees (05C05) Distance in graphs (05C12) Graph labelling (graceful graphs, bandwidth, etc.) (05C78) Molecular structure (graph-theoretic methods, methods of differential topology, etc.) (92E10)

Related Items (5)

Computing the Mostar index in networks with applications to molecular graphs ⋮ Counting maximal independent sets in some \(n\)-gonal cacti ⋮ Statistical analyses of a class of random pentagonal chain networks with respect to several topological properties ⋮ Generalized Cut Method for Computing Szeged–Like Polynomials with Applications to Polyphenyls and Carbon Nanocones ⋮ Enumeration of Wiener indices in random polygonal chains

Cites Work

• Generalizations of Wiener polarity index and terminal Wiener index
• Calculating the edge Wiener and edge Szeged indices of graphs
• Another aspect of graph invariants depending on the path metric and an application in nanoscience
• Subtrees of spiro and polyphenyl hexagonal chains
• Explicit relation between the Wiener index and the edge-Wiener index of the catacondensed hexagonal systems
• Wiener index of hexagonal systems
• Wiener indices of spiro and polyphenyl hexagonal chains
• A method of computing the PI index of benzenoid hydrocarbons using orthogonal cuts
• Wiener index for graphs and their line graphs with arbitrary large cyclomatic numbers
• The expected values of Kirchhoff indices in the random polyphenyl and spiro chains
• Borderenergetic Graphs of Order 12
• Wiener index of trees: Theory and applications
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