PI Index and Edge-Szeged Index of HC5C7[k,p] Nanotubes

被引：0

作者：

Iranmanesh, Ali ^{[1
]}

Pakravesh, Y. ^{[1
]}

Mahmiani, A. ^{[2
]}

机构：

[1] Tarbiat Modares Univ, Dept Math, Tehran, Iran

[2] Univ Payame Noor, Gonbade Kavoos, Iran

来源：

UTILITAS MATHEMATICA | 2008年 / 77卷

关键词：

Nanotube; Molecular Graph; PI Index; Edge-Szeged index; PI index;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A C5C7 net is a trivalent decoration made by alternating pentagons C-5 and heptagons C-7. It can cover either a cylinder or a torus. In this paper we compute the PI index and Edge-Szeged index of C5C7[k, p] nanotube.

引用

页码：65 / 78

页数：14

共 33 条

[1] Padmakar-Ivan index of TUC4C8(S) nanotubes [J].

Ashrafi, Ali Reza ;

Loghman, Amir .

JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE, 2006, 3 (03) :378-381

[2]

Deng HY, 2007, MATCH-COMMUN MATH CO, V57, P393

[3]

Deng HY, 2006, MATCH-COMMUN MATH CO, V55, P461

[4]

Diudea MV, 2004, CROAT CHEM ACTA, V77, P111

[5]

Diudea MV, 2006, MOL TOPOLOGY ITS APP, P412

[6]

GUTMAN I, 1993, INDIAN J CHEM A, V32, P651

[7]

GUTMAN I, CROAT CHEM IN PRESS

[8] TOPOLOGICAL INDEX - NEWLY PROPOSED QUANTITY CHARACTERIZING TOPOLOGICCAL NATURE OF STRUCTURAL ISOMERS OF SATURATED HYDROCARBONS [J].

HOSOYA, H .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1971, 44 (09) :2332-+

[9]

Iranmanesh A, 2008, UTILITAS MATHEMATICA, V75, P89

[10] Computing the Szeged index of third and fourth dendrimer nanostars [J].

Iranmanesh, A. ;

Gholami, N. .

MICRO & NANO LETTERS, 2007, 2 (04) :107-110

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