Chartrand, Gary; Hevia, Héctor; Kubicki, Grzegorz; Oellermann, Ortrud R.; Saba, Farrokh; Zou, Hung Bin Least common supergraphs of graphs. (English) Zbl 0696.05028 Combinatorics, graph theory, and computing, Proc. 20th Southeast Conf., Boca Raton/FL (USA) 1989, Congr. Numerantium 72, 109-114 (1990). MSC: 05C35 PDFBibTeX XML
Chartrand, Gary; Oellermann, Ortrud R.; Saba, Farrokh; Zou, Hung Bin Greatest common subgroups with specified properties. (English) Zbl 0672.05045 Graphs Comb. 5, No. 1, 1-14 (1989). MSC: 05C35 PDFBibTeX XMLCite \textit{G. Chartrand} et al., Graphs Comb. 5, No. 1, 1--14 (1989; Zbl 0672.05045) Full Text: DOI
Chartrand, Gary; Oellermann, Ortrud R.; Saba, Farrokh; Zou, Hung Bin The uniformity number of a graph. (English) Zbl 0657.05043 Indian J. Math. 28, 1-7 (1986). MSC: 05C35 PDFBibTeX XMLCite \textit{G. Chartrand} et al., Indian J. Math. 28, 1--7 (1986; Zbl 0657.05043)