Acyclic edge colourings of graphs with large girth

Xing Shi Cai; Guillem Perarnau; Bruce H Reed; Adam Bene Watts

doi:10.1002/rsa.20695

Acyclic edge colourings of graphs with large girth

Xing Shi Cai
, Guillem Perarnau
, Bruce H Reed
, Adam Bene Watts

Mathematics

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

334 Downloads (Pure)

Abstract

An edge colouring of a graph G is called acyclic if it is proper and every cycle contains at least three colours. We show that for every inline image, there exists a inline image such that if G has maximum degree Δ and girth at least g then G admits an acyclic edge colouring with inline image colours. © 2016 Wiley Periodicals, Inc. Random Struct. Alg., 2016

Original language	English
Pages (from-to)	511–533
Journal	Random Structures and Algorithms
Volume	50
Issue number	4
Early online date	3 Nov 2016
DOIs	https://doi.org/10.1002/rsa.20695
Publication status	Published - Jul 2017

Keywords

acyclic edge colorings
bounded degree graphs
semirandom method

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10.1002/rsa.20695

Acyclic coloring with large girth
This is the peer reviewed version of the following article: Cai, X. S., Perarnau, G., Reed, B. and Watts, A. B. (2016), Acyclic edge colourings of graphs with large girth. Random Struct. Alg., which has been published in final form at: http://dx.doi.org/10.1002/rsa.20695. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving Checked for eligibility:14/07/2016
Accepted author manuscript, 337 KBLicence: None: All rights reserved

Cite this

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Acyclic edge colourings of graphs with large girth

Abstract

Keywords

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