%0 Journal Article
%T Computing the Szeged Index of 4,4 ׳-Bipyridinium Dendrimer
%J Iranian Journal of Mathematical Chemistry
%I University of Kashan
%Z 2228-6489
%A ARJOMANFAR, A.
%A GHOLAMI, N.
%D 2012
%\ 02/01/2012
%V 3
%N 1
%P 67-72
%! Computing the Szeged Index of 4,4 ׳-Bipyridinium Dendrimer
%K Molecular Graph
%K Dendrimer
%K Szeged index
%K 4
%K 4 ׳-Bipyridinium
%R 10.22052/ijmc.2012.5219
%X Let e be an edge of a G connecting the vertices u and v. Define two sets N1 (e | G) and N2(e |G) as N1(e | G)= {xV(G) d(x,u) d(x,v)} and N2(e | G)= {xV(G) d(x,v) d(x,u) }.The number of elements of N1(e | G) and N2(e | G) are denoted by n1(e | G) and n2(e | G) , respectively. The Szeged index of the graph G is defined as Sz(G) ( ) ( ) 1 2 n e G n e G e E . In this paper we compute the Szeged index of a 4,4 ׳-Bipyridinium dendrimer.
%U https://ijmc.kashanu.ac.ir/article_5219_15c1f93cb85459d4528af627573c4871.pdf