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Izvorni znanstveni članak
Bond Additive Modeling 2. Mathematical Properties of Max-min Rodeg Index
Damir Vukičević
; Faculty of Natural Sciences and Mathematics, University of Split, Nikole Tesle 12, HR-21000 Split, Croatia
| Puni tekst: engleski, pdf (2 MB) | str. 261-273 | citiraj | |
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APA 6th Edition Vukičević, D. (2010). Bond Additive Modeling 2. Mathematical Properties of Max-min Rodeg Index. Croatica Chemica Acta, 83 (3), 261-273. Preuzeto s https://hrcak.srce.hr/62203 MLA 8th Edition Vukičević, Damir. "Bond Additive Modeling 2. Mathematical Properties of Max-min Rodeg Index." Croatica Chemica Acta, vol. 83, br. 3, 2010, str. 261-273. https://hrcak.srce.hr/62203. Citirano 19.07.2019. Chicago 17th Edition Vukičević, Damir. "Bond Additive Modeling 2. Mathematical Properties of Max-min Rodeg Index." Croatica Chemica Acta 83, br. 3 (2010): 261-273. https://hrcak.srce.hr/62203 Harvard Vukičević, D. (2010). 'Bond Additive Modeling 2. Mathematical Properties of Max-min Rodeg Index', Croatica Chemica Acta, 83(3), str. 261-273. Preuzeto s: https://hrcak.srce.hr/62203 (Datum pristupa: 19.07.2019.) Vancouver Vukičević D. Bond Additive Modeling 2. Mathematical Properties of Max-min Rodeg Index. Croatica Chemica Acta [Internet]. 2010 [pristupljeno 19.07.2019.];83(3):261-273. Dostupno na: https://hrcak.srce.hr/62203 IEEE D. Vukičević, "Bond Additive Modeling 2. Mathematical Properties of Max-min Rodeg Index", Croatica Chemica Acta, vol.83, br. 3, str. 261-273, 2010. [Online]. Dostupno na: https://hrcak.srce.hr/62203. [Citirano: 19.07.2019.] |
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Sažetak
Recently, set of 148 discrete Adriatic indices has been defined. One of these indices is Max-min
rodeg index. It is a good predictor of enthalpy of vaporization for octane isomers. It is also good predictor
of standard enthalpy of vaporization for octane isomers and it has been shown that it is a good predictor of
log water activity coefficient for polychlorobiphenyls. Tight mathematical bounds (expressed as the functions
of the number of vertices) are analyzed for the following classes of graphs: connected graphs, trees,
unicyclic graphs, chemical graphs, chemical trees, chemical unicyclic graphs and trees with prescribed
number of pendant vertices. Further, we analyze maximal value of this index for graphs with maximal degree
Δ and minimal value of this index for graphs with minimal degree δ. Also, we propose a series of
open problems regarding mathematical properties of discrete Adriatic indices that have shown good predictive
properties.
Ključne riječi
molecular descriptor; extremal values; extremal graphs; chemical graphs; unicyclic graphs; trees
Hrčak ID: 62203
URI
https://hrcak.srce.hr/62203
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