In this paper, we consider a variation of toughness, and prove stronger results for the existence of \([a, b]\)-factors. Furthermore, we show that the results are sharp in some sense.
Keywords: toughness; k-factor; (a, b|-factor
Citation
Qiuju Bian. On Toughness and \([a, b]\)-Factors[J], Journal of Combinatorial Mathematics and Combinatorial Computing, Volume 083. 97-103. DOI: .
