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Found 12 Documents (Results 1–12)

Oriented coloring of triangle-free planar graphs and 2-outerplanar graphs. (English) Zbl 1268.05081

Bonomo, Flavia (ed.) et al., LAGOS’11 – VI Latin-American algorithms, graphs, and optimization symposium. Extended abstracts from the symposium, Bariloche, Argentina, March 28–April 1, 2011. Amsterdam: Elsevier. Electronic Notes in Discrete Mathematics 37, 123-128 (2011).
MSC:  05C15 05C10
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Oriented vertex and arc colorings of partial 2-trees. (English) Zbl 1341.05087

Márquez, Alberto (ed.) et al., Proceedings of the 4th European conference on combinatorics, graph theory and applications, EuroComb’07, Seville, Spain, September 11–15, 2007. Amsterdam: Elsevier. Electronic Notes in Discrete Mathematics 29, 195-199 (2007).
MSC:  05C15 05C05
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On circle graphs with girth at least five. (English) Zbl 1341.05072

Márquez, Alberto (ed.) et al., Proceedings of the 4th European conference on combinatorics, graph theory and applications, EuroComb’07, Seville, Spain, September 11–15, 2007. Amsterdam: Elsevier. Electronic Notes in Discrete Mathematics 29, 129-133 (2007).
MSC:  05C15 05C99
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