The Wiener, Szeged, PI, vertex PI, the First and Second Zagreb Indices of N-branched Phenylacetylenes Dendrimers

被引：0

作者：

Yarahmadi, Z. ^{[1
]}

Fath-Tabar, G. H. ^{[2
]}

机构：

[1] Islamic Azad Univ, Fac Sci, Khorramabad Branch, Dept Math, Khorramabad, Iran

[2] Univ Kashan, Fac Sci, Dept Math, Kashan 8731751167, Iran

来源：

MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY | 2011年 / 65卷 / 01期

关键词：

INFINITE FAMILY; GRAPH-THEORY; NANOSTARS;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A topological index of a molecular graph G is a numeric quantity related to G that is invariant under symmetry properties of G. A dendrimer is an artificially manufactured or synthesized molecule built up from branched units called monomers. In this paper the Wiener, PI, vertex PI, the first and second Zagreb indices of a class of nanostar dendrimer are computed.

引用

页码：201 / 208

页数：8

共 24 条

[1] The Szeged, vertex PI, first and second Zagreb indices of corona product of graphs
Yarahmadi, Zahra
Ashrafi, Ali Reza
FILOMAT, 2012, 26 (03) : 467 - 472
[2] Wiener, Szeged and vertex PI indices of regular tessellations
Manuel, Paul
Rajasingh, Indra
Arockiaraj, Micheal
IRANIAN JOURNAL OF MATHEMATICAL CHEMISTRY, 2012, 3 (02): : 165 - 183
[3] Eccentric Connectivity and Augmented Eccentric Connectivity Indices of N-Branched Phenylacetylenes Nanostar Dendrimers
Yarahmadi, Zahra
IRANIAN JOURNAL OF MATHEMATICAL CHEMISTRY, 2010, 1 (02): : 105 - 110
[4] PI, Szeged and Edge Szeged Indices of Nanostar Dendrimers
Ashrafi, Ali Reza
Mirzargar, Mahsa
UTILITAS MATHEMATICA, 2008, 77 : 249 - 255
[5] The Wiener, Szeged, and PI Indices of a Dendrimer Nanostar
Khalifeh, M. H.
Darafsheh, M. R.
Jolany, H.
JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE, 2011, 8 (02) : 220 - 223
[6] The Vertex PI and Szeged Indices of Chain Graphs
Li, Xianyong
Yang, Xiaofan
Wang, Guoping
Hu, Rongwei
MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY, 2012, 68 (01) : 349 - 356
[7] PI, Szeged and edge Szeged indices of an infinite family of nanostar dendrimers
Ashrafi, Ali Reza
Mirzargar, Mahsa
INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 2008, 47 (04): : 538 - 541
[8] THE WIENER, SZEGED AND PI-INDICES OF A PHENYLAZOMETHINE DENDRIMER
Golriz, M.
Darafsheh, M. R.
Khalifeh, M. H.
DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 2011, 6 (04) : 1545 - 1549
[9] The vertex PI and Szeged indices of an infinite family of fullerenes
Ashrafi, A. R.
Ghorbani, M.
Jalali, M.
JOURNAL OF THEORETICAL & COMPUTATIONAL CHEMISTRY, 2008, 7 (02): : 221 - 231
[10] Relationships and relative correlation potential of the Wiener, Szeged and PI indices
Khadikar, PV
Karmarkar, S
Agrawal, VK
NATIONAL ACADEMY SCIENCE LETTERS-INDIA, 2000, 23 (11-12): : 165 - 170

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