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Condensed Extended Hyper-Wiener Index
Authors:LI Xin-Hua  Abraham F. Jalbout  JI Zhi
Affiliation:1. College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, Zhejiang 325027, China
2. Instituto de Quimica, Universidad Nacional Autonoma de Mexico, Mexico D.F
3. Instituto de fisica, Universidad Nacional Autonoma de Mexico, Mexico D.F
Abstract:According to the definitions of molecular connectivity and hyper-Wiener index, a novel set of hyper-Wiener indexes (Dn, mDn) were defined and named as condensed extended hyper-Wiener index, the potential usefulness of which in QSAR/QSPR is evaluated by its correlation with a number of C3-C8 alkanes as well as by a favorable comparison with models based on molecular connectivity index and overall Wiener index.
Keywords:hyper-Wiener index (R)  condensed extended hyper-Wiener index  molecular connectivity index
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