On the eccentric distance sum of graphsA survey

来源 :The 12th Meeting of the International Academy of Mathematica | 被引量 : 0次 | 上传用户：fngdi

【摘要】

：

　　The eccentric distance sum(EDS)of a connected graph G is defined as ξd(G)=Σv∈VG(εG(u)+εG(v))dG(u,v),where εG(·)is the eccentricity of the correspondi

【作者】

：

Shuchao Li

【机构】

：

FacultyofMathematicsandStatistics,CentralChinaNormalUniversity,Wuhan430079,P.R.China

【出处】

：

The 12th Meeting of the International Academy of Mathematica

【发表日期】

：

2016年7期

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　　The eccentric distance sum(EDS)of a connected graph G is defined as ξd(G)=Σv∈VG(εG(u)+εG(v))dG(u,v),where εG(·)is the eccentricity of the corresponding vertex and dG(u,v)is the distance between the vertices u and v.The eccentric distance sum is a novel graph invariant with vast potential in structure activity/property relationships.

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