Previous |  Up |  Next

Article

References:
[1] Berge, C: Graphes et hypergraphes. Dunod Paris (1970). MR 0357173 | Zbl 0213.25702
[2] Gallai, T: Ober extreme Punkt- und Kantenmengen. Annales Univ. Sci. Budapest. Sectio Math., II (1959), 133-138. MR 0131370
[3] Gupta R. P.: Bounds on the chromatic and achromatic numbers of complementary graphs. Recent progress in combinatorics, Academic Press New York and London (1969). 229-235. MR 0256930 | Zbl 0209.55004
[4] Hall M.: Combinatorial Theory. (Russian Edition), lzdateľstvo Mir, Moscow 1970. MR 0269516 | Zbl 0214.26201
[5] Harary F., Hedetniemi S.: The achromatic number of a graph. J. of Comb. Theory, 8 (1970), 154-161. MR 0253930 | Zbl 0195.25702
[6] Nordhaus E. A., Gaddum S. W.: On complementary graphs. Amer. Math. Monthly, 63 (1956), 175-177. MR 0078685 | Zbl 0070.18503
Partner of
EuDML logo