D. Král', E. Mácajová, J. Mazák, J. -S. Sereni
Published 2009-01-07, updated 2010-05-27Version 2
We show that the circular chromatic index of a (sub)cubic graph with girth at least six is at most 7/2.
Comments: 13 pages, 6 figures
Journal: Journal of Combinatorial Theory, Series B 100(4):352--358, 2010
Circular chromatic index of graphs of maximum degree 3
Three-edge-coloring (Tait coloring) cubic graphs on the torus: A proof of Grünbaum's conjecture
Colouring defect of a cubic graph and the conjectures of Fan-Raspaud and Fulkerson
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