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Relations between some topological indices and the line graph

The concepts of geometric-arithmetic and harmonic indices were introduced in the area of chemical graph theory recently. They have proven to correlate well with physical and chemical properties of some molecules. The aim of this paper is to obtain new inequalities involving the first Zagreb, the harmonic, and the geometric-arithmetic $GA_1$ indices. Furthermore, inequalities relating these indices and line graphs are proven.

preprint2020arXivOpen access
Walter CarballosaAna GranadosDomingo PestanaAna PortillaJose María Sigarreta
math.CO
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Open access5 authors1 topic
Imported metadata coverageMissing code, dataset, citation and institution fields are tracked without dominating the paper.Details
Citations: 0Reviews: 0Saves: 0Code: not linkedDataset: not linkedInstitutions: 0

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Walter CarballosaAna GranadosDomingo PestanaAna PortillaJose María Sigarreta

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