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On omega and related polynomials of dendrimers
, Article Studia Universitatis Babes-Bolyai Chemia ; Issue 1 , 2013 , Pages 63-70 ; 12247154 (ISSN) ; Hosseinzadeh, M. A ; Sharif University of Technology
2013
Abstract
Omega polynomial was introduced by Diudea. Following Omega polynomial, the Sadhana polynomial was defined by Ashrafi et al. In this paper we compute Omega and Sadhana polynomials of three classes of dendrimers
A note of Zagreb indices of nanostar dendrimers
, Article Optoelectronics and Advanced Materials, Rapid Communications ; Volume 4, Issue 11 , April , 2010 , Pages 1877-1880 ; 18426573 (ISSN) ; Hosseinzadeh, M. A ; Sharif University of Technology
2010
Abstract
The Zagreb indices have been introduced more than thirty years ago by Gutman and Trinajstić. In this paper we introduce a new version of Zagreb indices and then we compute them for an infinite family of nanostar dendrimers
On the Zagreb indices of nanostar dendrimers
, Article Optoelectronics and Advanced Materials, Rapid Communications ; Volume 4, Issue 3 , 2010 , Pages 378-380 ; 18426573 (ISSN) ; Ghorbani, M ; Sharif University of Technology
2010
Abstract
Let G be a graph. The first and second Zagreb index of G is defined as M1(G)= Σ degG(V)2 and M2(G)= Σ degG(u)degG(V) respectively. In this paper we compute Zagreb indices of chain graphs