شماره ركورد كنفرانس :
5440
عنوان مقاله :
Domination set for bipartite graph Γ(v, k, 3, 2)
پديدآورندگان :
BAHMANI ABOLFAZL abolbahmani@yahoo.com Department of Mathematics, University of Zanjan, Zanjan, Iran , EMAMI MOJGAN Department of Mathematics, University of Zanjan, Zanjan, Iran , NASERIAN OZRA o.naserian@gmail.com Department of Mathematics, Islamic Azad University, Zanjan, Iran
كليدواژه :
Dominating set , Bipartite graph , Stiener triple system
عنوان كنفرانس :
بيست و هفتمين سمينار جبر ايران
چكيده فارسي :
A Bipartite graph (X, Y) in which X and Y are, respectively, the set of all l-subsets and all k-subsets of a v-set V and two vertices being adjacent if they have i elements in common, is denoted by Γ(v, k, l, i). In this paper we study dominating set for Γ(v, k, 3, 2), 4 ≤ k ≤ 6.
