computing szeged index of graphs on triples
نویسندگان
چکیده
abstract let g=(v,e) be a simple connected graph with vertex set v and edge set e. the szeged index of g is defined by where respectively is the number of vertices of g closer to u (respectively v) than v (respectively u). if s is a set of size let v be the set of all subsets of s of size 3. then we define three types of intersection graphs with vertex set v. these graphs are denoted by and we will find their szeged indices.
منابع مشابه
Computing Szeged index of graphs on triples
ABSTRACT Let G=(V,E) be a simple connected graph with vertex set V and edge set E. The Szeged index of G is defined by where respectively is the number of vertices of G closer to u (respectively v) than v (respectively u). If S is a set of size let V be the set of all subsets of S of size 3. Then we define t...
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عنوان ژورنال:
iranian journal of mathematical chemistryجلد ۸، شماره ۲، صفحات ۱۷۵-۱۸۰
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