ALGEBRAIC CONNECTIONS BETWEEN TOPOLOGICAL INDEXES

Authors
CHAN O GUTMAN I LAM TK MERRIS R
Citation
O. Chan et al., ALGEBRAIC CONNECTIONS BETWEEN TOPOLOGICAL INDEXES, Journal of chemical information and computer sciences, 38(1), 1998, pp. 62-65
Citations number
29
Categorie Soggetti
Computer Science Interdisciplinary Applications","Computer Science Information Systems","Computer Science Interdisciplinary Applications",Chemistry,"Computer Science Information Systems
Journal title
Journal of chemical information and computer sciences → ACNP
ISSN journal
00952338
Volume
38
Issue
1
Year of publication
1998
Pages
62 - 65
Database
ISI
SICI code
0095-2338(1998)38:1<62:ACBTI>2.0.ZU;2-N
Abstract
A relation has been recently established between the Wiener number W a nd an immanant of the Laplacian matrix of the molecular graph [Chan, O .; Lam, T. K.; Merris, R. J. Chem. Inf: Comput. Sci. 1997, 37, 762-765 ]. On the basis of this result we now show that there exist algebraic connections between W and certain molecular-graph-based structure desc riptors which, until now, were believed not to be related to W, namely the Hosoya index and quantities derived from it and the simple topolo gical index of Narumi.