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"Signed planar graphs with given circular chromatic numbers."

Yangyan Gu, Xuding Zhu (2022)

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DOI: 10.1016/J.DISC.2022.113020

access: closed

type: Journal Article

metadata version: 2022-09-10

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Yangyan Gu, Xuding Zhu:
Signed planar graphs with given circular chromatic numbers. Discret. Math. 345(11): 113020 (2022)

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