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On the ECI and CEI of Boron-Nitrogen Fullerenes
School of Mathematics and Statistics, Qinghai Nationalities University, Xining, China
School of Mathematics and Statistics, Qinghai Nationalities University, Xining, China
- 1 School of Mathematics and Statistics, Qinghai Nationalities University, Xining, China
- 2 School of Mathematics and Statistics, Qinghai Nationalities University, Xining, China
Applied Mathematics·Volume 09 (2018)·Pages 891–896·Published 14 August 2018·DOI10.4236/am.2018.98061
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Abstract
The eccentric connectivity index and connective eccentricity index are important topological indices for chemistry. In this paper, we investigate the eccentric connectivity index and connective eccentricity index of boron-nitrogen fullerenes, respectively. And we give computing formulas of eccentric connectivity index and connective eccentricity index of all boron-nitrogen fullerenes with regular structure.
KeywordsEccentric Connectivity IndexConnective Eccentricity IndexBoron-Nitrogen Fullerenes
- Sharma, V., Goswami, R. and Madan, A.K. (1997) Eccentric Connectivity index: A Novel Highly Discriminating Topological Descriptor for Structure-Property and Structure-Activity Studies. Journal of Chemical Information and Computer Sciences, 37, 273-282. https://doi.org/10.1021/ci960049h
- Ashrafi, A.R., Doslic, T. and Saheli, M. (2011) The Eccentric Connectivity Index of TUC4C8(R) Nanotubes. MATCH Communications in Mathematical and in Computer Chemistry, 65, 221-230.
- Doslic, T., Saheli, M. and Vukicevic, D. (2010) Eccentric Connectivity Index: Extremal Graphs and Values. Iranian Journal of Mathematical Chemistry, 1, 45-56.
- Dureja, H., Gupta, S. and Madan, A.K. (2008) Predicting Anti-HIV-1 Activity of 6-Arylbenzonitriles: Computational Approach Using Superaugmented Eccentric Connectivity Topochemical Indices. Journal of Molecular Graphics, 26, 1020-1029. https://doi.org/10.1016/j.jmgm.2007.08.008
- Yu, G., Feng, L. and Ilic, A. (2011) On the Eccentric Distance Sum of Trees and unicyclic Graphs. Journal of Mathematical Analysis and Applications, 375, 99-107. https://doi.org/10.1016/j.jmaa.2010.08.054
- Zhang, J., Zhou, B. and Liu, Z. (2012) On the Minimal Eccentric Connectivity Indices of Graphs. Discrete Mathematics, 312, 819-829. https://doi.org/10.1016/j.disc.2011.10.006
- Zhou, B. and Du, Z. (2010) On Eccentric Connectivity Index. MATCH Communications in Mathematical and in Computer Chemistry, 63, 181-198.
- Gupta, S., Singh, M. and Madan, A.K. (2000) Connective Eccentricity Index: A Novel Topological Descriptor for Predicting Biological Activity. Journal of Molecular Graphics and Modelling, 18, 18-25. https://doi.org/10.1016/S1093-3263(00)00027-9
- Azari, M. and Iranmanesh, A. (2013) Computing the Eccentric-Distance Sum for Graph Operations. Discrete Applied Mathematics, 161, 2827-2840. https://doi.org/10.1016/j.dam.2013.06.003
- Li, S., Zhang, M., Yu, G. and Feng, L. (2012) On the Extremal Values of the eccentric Distance Sum of Trees. Journal of Mathematical Analysis and Applications, 390, 99-112. https://doi.org/10.1016/j.jmaa.2012.01.022
- Yu, G. and Feng, L. (2013) On the Connective Eccentricity Index of Graphs. MATCH Communications in Mathematical and in Computer Chemistry, 69, 611-628.
- Yu, G., Qu, H., Tang, L. and Feng, L. (2014) On the Connective Eccentricity Index of Trees and Unicyclic Graphs with Given Diameter. Journal of Mathematical Analysis and Applications, 420, 1776-1786. https://doi.org/10.1016/j.jmaa.2014.06.050