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A simple proof of Moser's theorem

✍ Scribed by Zhu, Xuding

Publisher: John Wiley and Sons
Year: 1999
Tongue: English
Weight: 243 KB
Volume: 30
Category: Article
ISSN: 0364-9024
DOI: 10.1002/(sici)1097-0118(199901)30:1<19::aid-jgt3>3.0.co;2-x

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✦ Synopsis

This article gives a simple proof of a result of Moser, which says that, for any rational number r between 2 and 3, there exists a planar graph G whose circular chromatic number is equal to r.

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