Espeso, Garcia Vicente; Molins Vara, Jose Javier; Roy Lazaro, Beatriz; Riera Parcerisas, Felix; Plavšić, Dejan
(2003)
On the Hosoya hyperindex and the molecular indices based on a new decomposition of the Hosoya Z matrix.
Croatica Chemica Acta, 73
(4).
pp. 10171026.
ISSN 00111643
Abstract
The decomposition of the Hosoya Z matrix into the sum of (k)Z matrices, k = 0, 1, 2, ..., is proposed. The (k)Z matrix is based on the independent sets of k edges of the spanning subgraphs generated in the construction of the Z matrix. The Hosoya hyperindex H and a set of structurally related molecular indices (k)Z defined as the sum of all offdiagonal entries in the upper triangle of the Z matrix and the corresponding (k)Z matrices, respectively, are put forward and studied analytically.
Item Type: 
Article

Uncontrolled Keywords: 
Hosoya hyperindex; decomposition of Hosoya Z matrix; new molecular indices; path numbers (1)z; zindex; descriptors; (2)z 
Subjects: 
NATURAL SCIENCES > Chemistry 
Divisions: 
NMR Center 
Projects: 
Project title  Project leader  Project code  Project type 

Struktura i bioaktivnost organskih i organometalnih spojeva  Ljerka TušekBožić  00980607  MZOS 

Depositing User: 
Dejan Plavšić

Date Deposited: 
21 Nov 2013 10:33 
Last Modified: 
27 Feb 2014 13:50 
URI: 
http://fulir.irb.hr/id/eprint/1016 
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1016
WOS:000165940300009