Tomescu, Ioan Le nombre des graphes connexes k-chromatiques minimaux aux sommets étiquetés. (The number of minimal connected k-chromatic graphs with labelled vertices). (French) Zbl 0223.05115 C. R. Acad. Sci., Paris, Sér. A 273, 1124-1126 (1971). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 4 ReviewsCited in 9 Documents MSC: 05C15 Coloring of graphs and hypergraphs PDF BibTeX XML Cite \textit{I. Tomescu}, C. R. Acad. Sci., Paris, Sér. A 273, 1124--1126 (1971; Zbl 0223.05115)