Chen, X. E.; Ouyang, K. Z. Chromatic classes of certain 2-connected \((n,n+2)\)-graphs. II. (English) Zbl 0881.05049 Discrete Math. 172, No. 1-3, 31-38 (1997). Let \(S\) denote the class of 2-connected \((n,n+2)\)-graphs which have girth 5 and are not homeomorphic to \(K_4\). This paper determines the chromatic classes of graphs in \(S\). Reviewer: Ma Zhongfan (Beijing) Cited in 2 Documents MSC: 05C15 Coloring of graphs and hypergraphs Keywords:chromatic polynomial; chromatically equivalent; chromatic classes PDF BibTeX XML Cite \textit{X. E. Chen} and \textit{K. Z. Ouyang}, Discrete Math. 172, No. 1--3, 31--38 (1997; Zbl 0881.05049) Full Text: DOI References: [1] Biggs, N.L., Algebraic graph theory, (1974), Cambridge Univ. Press London · Zbl 0501.05039 [2] Chao, C.Y.; Zhao, L.C., Chromatic polynomials of a family of graphs, Ars combin., 15, 111-129, (1983) · Zbl 0532.05027 [3] Loerinc, B., Chromatic uniqueness of the generalized theta-graph, Discrete math., 23, 313-316, (1978) · Zbl 0389.05034 [4] Read, R.C., An introduction to chromatic polynomials, J. combin. theory, 4, 52-71, (1968) · Zbl 0173.26203 [5] Teo, K.L.; Koh, K.M., Chromatic classes of certain 2-connected (n, n + 2)-graphs, Ars combin., 32, 65-76, (1991) · Zbl 0760.05044 [6] Whitehead, E.G.; Zhao, L.C., Cutpoints and the chromatic polynomials, J. graph theory, 8, 371-377, (1984) · Zbl 0551.05041 This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. It attempts to reflect the references listed in the original paper as accurately as possible without claiming the completeness or perfect precision of the matching.