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A note on two comparability graphs. (English) Zbl 0496.05021
05C20 Directed graphs (digraphs), tournaments
05C75 Structural characterization of families of graphs
Full Text: EuDML
[1] JUNG, H A.: On a Class of Posets and the Corresponding Comparability Graphs. J Comb. Th (B), 24, 1978, 125-133. · Zbl 0382.05045
[2] WOLK E. S.: A Note on ”The Comparability Graph of a Tree”. Proc. Amer. Math. Soc., 16, 1965, 17-20. · Zbl 0137.18105
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