Note on some characters for fractional (g,f,n)-critical graphs

Wei Gao, Yaya Wang

Abstract


Many problems in intelligent transportation systems can be modeled by fractional factor. A graph G is called a fractional (g, f ,n)-critical graph, if any n vertices is removed from G, then the remaining graph remain has a fractional (g,f)-factor. In this paper, several characters for fractional (g, f ,n)-critical graphs are given.

Keywords


Factor; Fractional (g, f)-factor; Fractional (g, f ,n)-critical graph

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