<abstract xmlns="http://www.w3.org/1999/xhtml"> Let G be a molecular graph, the eccentric connectivity index of G is defined as ξc(G) = Σu∈V(G)deg(u)·ecc(u), where deg(u) denotes the degree of vertex u and ecc(u) is the largest distance between u and any other vertex v of G, namely, eccentricity of u. In this study, we present exact expressions for the eccentric connectivity index of two infinite classes of nanostar dendrimers.</abstract>

Let G be a molecular graph, the eccentric connectivity index of G is defined as ξc(G) = Σu∈V(G)deg(u)·ecc(u), where deg(u) denotes the degree of vertex u and ecc(u) is the largest distance between u and any other vertex v of G, namely, eccentricity of u. In this study, we present exact expressions for the eccentric connectivity index of two infinite classes of nanostar dendrimers.

Computing eccentric connectivity index of nanostar dendrimers

Acta Chimica Slovaca

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Computing eccentric connectivity index of nanostar dendrimers"}

Let G be a molecular graph, the eccentric connectivity index of G is defined as ξc(G) = Σu∈V(G)deg(u)·ecc(u), where deg(u) denotes the degree of vertex u and...

Computing eccentric connectivity index of nanostar dendrimers

Publié en ligne: 29 déc. 2017

Pages: 96 - 100

DOI: https://doi.org/10.1515/acs-2017-0017

Mots clés
eccentric connectivity index, nanostar dendrimers, topological index, eccentricity

© Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Computing eccentric connectivity index of nanostar dendrimers

Publié en ligne: 29 déc. 2017

Pages: 96 - 100

DOI: https://doi.org/10.1515/acs-2017-0017

Mots cléseccentric connectivity index, nanostar dendrimers, topological index, eccentricity

© Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Mots clés
eccentric connectivity index, nanostar dendrimers, topological index, eccentricity