
We review basic mathematical properties of the augmented eccentric connectivity index. Explicit formulas are presented for several classes of graphs, in particular for some open and closed unbranched polymers and nanostructures. Asymptotic behavior is explored and compression ratios are computed for those polymers.
QA Mathematics / matematika, augmented eccentric connectivity index; distance based descriptor
QA Mathematics / matematika, augmented eccentric connectivity index; distance based descriptor
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