The circular chromatic numbers of planar digraphs
type: Item
instance of: scholarly article
title: The circular chromatic numbers of planar digraphs
zbMATH Open document ID: 1117.05044
author: C. A. Soh
published in: Journal of Graph Theory
publication date: 2007-06-11T00:00:00Z
Mathematics Subject Classification ID: 05C15
Mathematics Subject Classification ID: 05C20
Mathematics Subject Classification ID: 05C45
zbMATH DE Number: 5163524
zbMATH Keywords: Farey sequences
MaRDI profile type: Publication
full work available at URL: jgt.20217
OpenAlex ID: W4233831619
DOI: 10.1002/JGT.20217
description: scientific article