Vol. 118, No. 2, 1985

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The chromatic polynomial of a graph

D. H. Lehmer

Vol. 118 (1985), No. 2, 463–469
Abstract

The problem of which polynomials occur as the vertex coloring of a graph is studied. The results are complete for graphs with fewer than seven vertices.

Mathematical Subject Classification 2000
Primary: 05C15
Milestones
Received: 7 June 1984
Published: 1 June 1985
Authors
D. H. Lehmer