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Augmented eccentric connectivity index of single defect nanocones | ||
Journal of Discrete Mathematics and Its Applications | ||
مقاله 3، دوره 1، 1-2، شهریور 2011، صفحه 25-31 اصل مقاله (240.7 K) | ||
نوع مقاله: Full Length Article | ||
شناسه دیجیتال (DOI): 10.22061/jmns.2011.460 | ||
نویسندگان | ||
Tomislav Doslic1؛ Mahboobeh Salehi2 | ||
1Faculty of Civil Engineering, University of Zagreb, Kaciceva 26, 10000 Zagreb, CROATIA | ||
2Department of Mathematics, Payame Noor University (PNU), Aran&Bidgol, 87415141, I. R. Iran | ||
تاریخ دریافت: 15 دی 1389، تاریخ بازنگری: 17 بهمن 1389، تاریخ پذیرش: 19 اسفند 1389 | ||
چکیده | ||
We present explicit formulas for the values of augmented eccentric connectivity indices of single-defect nanocones. Our main result is that the augmented eccentricity index of an n-layer nanocone with a single k-gonal defect at its apex behaves asymptotically 27k(1- ln 2)n for k ≥ 5 . | ||
کلیدواژهها | ||
Eccentricity؛ nanocone؛ Augmented eccentric connectivity index | ||
مراجع | ||
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