ECCENTRIC CONNECTIVITY AND AUGMENTED ECCENTRIC CONNECTIVITY INDICES OF N-BRANCHED PHENYLACETYLENES NANOSTAR DENDRIMERS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

YARAHMADI ZAHRA

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Mathematical Chemistry Year:2010 | Volume:1 | Issue:2 Page(s): 105-110

Download Full-Text

Persian Verion

View:

912

Download:

159

Cites:

Information Journal Paper

Title

ECCENTRIC CONNECTIVITY AND AUGMENTED ECCENTRIC CONNECTIVITY INDICES OF N-BRANCHED PHENYLACETYLENES NANOSTAR DENDRIMERS

Author(s)

YARAHMADI ZAHRA | Issue Writer Certificate

Keywords

ECCENTRIC CONNECTIVITY INDEXQ3

AUGMENTED ECCENTRIC CONNECTIVITY INDEXQ3

NANOSTARQ3

Abstract

A topological index of a molecular graph G is a numeric quantity related to G which is invariant under symmetry properties of G. Let G be a molecular graph. The ECCENTRIC CONNECTIVITY INDEX x(G) is defined as x(G)=åuÎV(G) deg(u) e (u), where deg (u) denotes the degree of vertex u in G and e (u) is the largest distance between u and any other vertex v of G. The augmented ECCENTRIC CONNECTIVITY INDEX, Ax(G) is defined as Ax(G)=åuÎV(G) M(u)/e(u), where M (u) denotes the product of degrees of all neighbors of vertex u. In this paper, exact formulas for the eccentric connectivity and augmented eccentric connectivity indices of an infinite family of NANOSTAR dendrimer are computed.

Cites

No record.

References

No record.

Cite

APA: Copy

YARAHMADI, ZAHRA. (2010). ECCENTRIC CONNECTIVITY AND AUGMENTED ECCENTRIC CONNECTIVITY INDICES OF N-BRANCHED PHENYLACETYLENES NANOSTAR DENDRIMERS. IRANIAN JOURNAL OF MATHEMATICAL CHEMISTRY, 1(2), 105-110. SID. https://sid.ir/paper/205615/en

Vancouver: Copy

YARAHMADI ZAHRA. ECCENTRIC CONNECTIVITY AND AUGMENTED ECCENTRIC CONNECTIVITY INDICES OF N-BRANCHED PHENYLACETYLENES NANOSTAR DENDRIMERS. IRANIAN JOURNAL OF MATHEMATICAL CHEMISTRY[Internet]. 2010;1(2):105-110. Available from: https://sid.ir/paper/205615/en

IEEE: Copy

ZAHRA YARAHMADI, “ECCENTRIC CONNECTIVITY AND AUGMENTED ECCENTRIC CONNECTIVITY INDICES OF N-BRANCHED PHENYLACETYLENES NANOSTAR DENDRIMERS,” IRANIAN JOURNAL OF MATHEMATICAL CHEMISTRY, vol. 1, no. 2, pp. 105–110, 2010, [Online]. Available: https://sid.ir/paper/205615/en

Related Journal Papers