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|Title:||A property of the Wiener number and its modifications|
|Abstract:||The Wiener number w of a Cn -alkane is bounded as W(Sn)≤ S W≤S W(Pn) where Sn and Pn are the n-vertex star and n-vertex path, respectively. It is shown that analogous bounds hold for various, recently proposed, modifications of the Wiener number (e.g. hyper-Wiener index, Harary number), as well as for a large class of potential vertex-distance-based topological indices.|
|Appears in Collections:||IJC-A Vol.36A(02) [February 1997]|
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