Christopher Duffy
Title
Cited by
Cited by
Year
Analogues of cliques for (m, n)-colored mixed graphs
J Bensmail, C Duffy, S Sen
Graphs and Combinatorics 33 (4), 735-750, 2017
162017
Limited visibility Cops and Robber
NE Clarke, D Cox, C Duffy, D Dyer, SL Fitzpatrick, ME Messinger
Discrete Applied Mathematics 282, 53-64, 2020
132020
Homomorphisms of (j, k)-mixed graphs
C Duffy
University of Bordeaux, 2015
102015
A Variation on Chip-Firing: the diffusion game
C Duffy, TF Lidbetter, ME Messinger, RJ Nowakowski
Discrete Mathematics & Theoretical Computer Science 20 (1), 2018
92018
Oriented colourings of graphs with maximum degree three and four
C Duffy, G MacGillivray, Sopena
Discrete Mathematics 342 (4), 959-974, 2019
82019
A collection of algorithmic and complexity results for variants of the Firefighter Problem
C Duffy
University of Victoria, 2011
72011
Eternal Domination in Split Graphs
S Bard, C Duffy, M Edwards, G MacGillivray, Y F
Journal of Combinatorial Computing and Combinatorial Mathematics 101, 121-130, 2017
62017
Colourings of oriented connected cubic graphs
C Duffy
Discrete Mathematics 343 (10), 112021, 2020
4*2020
Chromatic Polynomials of Oriented Graphs
D Cox, C Duffy
Electronic Journal of Combinatorics 26 (3), 2019
42019
The chromatic number of 2-edge-colored and signed graphs of bounded maximum degree
C Duffy, F Jacques, M Montassier, A Pinlou
arXiv preprint arXiv:2009.05439, 2020
32020
Oriented incidence colourings of digraphs
C Duffy, G MacGillivray, P Ochem, A Raspaud
Discussiones Mathematicae Graph Theory 39 (1), 191-210, 2019
32019
Chromatic polynomials of 2-edge coloured graphs
I Beaton, D Cox, C Duffy, N Zolkavich
arXiv preprint arXiv:2007.13710, 2020
22020
Complexity of locally-injective homomorphisms to tournaments
S Bard, T Bellito, C Duffy, G MacGillivray, F Yang
Discrete Mathematics and Theoretical Computer Science 20 (2), 2018
22018
The Simple Chromatic Number of -Mixed Graphs
C Duffy, J Pas
arXiv preprint arXiv:1809.04675, 2018
22018
The Spread of Cooperative Strategies on Grids with Random Asynchronous Updating
C Duffy, J Janssen
Internet Mathematics, 2017
22017
The spread of cooperative strategies on grids with random asynchronous updating
C Duffy, J Janssen
International Workshop on Algorithms and Models for the Web-Graph, 152-163, 2016
22016
An Analysis of the Weighted Firefighter Problem
C Duffy, G MacGillivray
Journal of Combinatorial Computing and Combinatorial Mathematics 94, 167-175, 2015
22015
The Firefighter problem: Saving sets of vertices on cubic graphs
C Duffy, G MacGillivray
Networks 74 (1), 62-69, 2019
12019
An Analogue of Quasi-Transitivity for Edge-Coloured Graphs
C Duffy, T Mullen
arXiv preprint arXiv:2105.08676, 2021
2021
On the existence and non-existence of improper homomorphisms of oriented and -edge-coloured graphs to reflexive targets
C Duffy, SL Shan
Discrete Mathematics and Theoretical Computer Science 23 (1), #6, 2021
2021
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Articles 1–20