Circular coloring of planar digraphs
type: Item
instance of: scholarly article
title: Circular coloring of planar digraphs
zbMATH Open document ID: 1256.05081
author: Bin Liu
author: Jiguo Yu
author: Guanghui Wang
author: Guizhen Liu
published in: Graphs and Combinatorics
publication date: 2013-01-03T00:00:00Z
Mathematics Subject Classification ID: 05C15
Mathematics Subject Classification ID: 05C20
Mathematics Subject Classification ID: 05C10
zbMATH DE Number: 6121364
zbMATH Keywords: circular chromatic number
zbMATH Keywords: acyclic homomorphism
zbMATH Keywords: planar digraph
zbMATH Keywords: girth
MaRDI profile type: Publication
full work available at URL: s00373-011-1084-4
OpenAlex ID: W2158584273
cites work: The circular chromatic number of a digraph
cites work: Homomorphisms from sparse graphs with large girth.
cites work: On the vertex-arboricity of planar graphs
cites work: Star chromatic number
cites work: Circular chromatic number: A survey
DOI: 10.1007/S00373-011-1084-4
description: scientific article; zbMATH DE number 6121364