List Edge and List Total Colourings of M
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O.V. Borodin; A.V. Kostochka; D.R. Woodall
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Article
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1997
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Elsevier Science
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English
โ 425 KB
This paper exploits the remarkable new method of Galvin (J. Combin. Theory Ser. B 63 (1995), 153 158), who proved that the list edge chromatic number /$ list (G) of a bipartite multigraph G equals its edge chromatic number /$(G). It is now proved here that if every edge e=uw of a bipartite multigrap