"Planar Graphs with Circular Chromatic Numbers between 3 and 4."

Xuding Zhu (1999)

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DOI: 10.1006/JCTB.1999.1900

access: open

type: Journal Article

metadata version: 2024-06-07

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Xuding Zhu:
Planar Graphs with Circular Chromatic Numbers between 3 and 4. J. Comb. Theory B 76(2): 170-200 (1999)

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