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Entire colouring of plane graphs

โœ Scribed by Weifan Wang; Xuding Zhu


Book ID
113698881
Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
210 KB
Volume
101
Category
Article
ISSN
0095-8956

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The entire chromatic number ฯ‡ ve f (G) of a plane graph G is the least number of colors assigned to the vertices, edges and faces so that every two adjacent or incident pair of them receive different colors. conjectured that ฯ‡ ve f (G) โ‰ค + 4 for every plane graph G. In this paper we prove the conj