Connections between the matching and chromatic polynomials

E. J. Farrell and Earl Glen Whitehead

International Journal of Mathematics and Mathematical Sciences, 1992, vol. 15, 1-10

Abstract:

The main results established are (i) a connection between the matching and chromatic polynomials and (ii) a formula for the matching polynomial of a general complement of a subgraph of a graph. Some deductions on matching and chromatic equivalence and uniqueness are made.

Date: 1992
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jijmms:213850

DOI: 10.1155/S016117129200098X

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