EMIS ELibM Electronic Journals Publications de l’Institut Mathématique, Nouvelle Série
Vol. 101[115], pp. 205–212 (2017)

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NEIGHBOURHOOD CONDITIONS FOR FRACTIONAL ID-[a,b]-FACTOR-CRITICAL GRAPHS

Yuan Yuan, Zhiren Sun

Department of Mathematics, Beijing Jiaotong University, Beijing, P. R. China; School of Mathematical Science, Nanjing Normal University, Nanjing, P. R. China

Abstract: A graph G is fractional ID-[a,b]-factor-critical if G-I has a fractional [a,b]-factor for every independent set I of G. We extend a result of Zhou and Sun concerning fractional ID-k-factor-critical graphs.

Keywords: graph; neighbourhood condition; fractional [a;b]-factor; fractional ID-[a,b]-factor-critical graph

Classification (MSC2000): 05C70

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Electronic fulltext finalized on: 24 Apr 2017. This page was last modified: 11 May 2017.

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