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中文摘要：
设G是一个图,若去掉G中的任意n′个顶点的剩余子图仍是分数（g,f,m）-消去图,则称G是一个分数（g,f,n′,m）-临界消去图.本文给出了图G是分数（g,f,n′,m）-临界消去图的邻集条件,从而推广了以前文献中关于分数（g,f,n′）-临界图邻集条件的结论.
英文摘要：
A graph G is called a fractional （ g, f ,n＇ ,m ）-critical deleted graph, if any n＇ vertices is re moved from G , then the remaining graph is a fractional （ g,f,m ）-deleted graph. In this paper,neigh borhood condition for fractional （ g, f, n＇,m）-critical deleted graphs was given, thus the neighbor hood condition of （ g,f,n＇ ）-critical graphs which was raised in previous paper was extended.
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