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Particulars
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Status
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M. Barkel, R. Colley, M. Delorme, D. Manlove, W. Pettersson
Operational research approaches and mathematical models for kidney exchange: A literature survey and empirical evaluation
2025
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Submitted
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J. Enright, D. Lee, K. Meeks, W. Pettersson, J. Sylvester
The complexity of finding optimal subgraphs to represent spatial correlation;
Algorithmica
2024; doi: 10.1007/s00453-024-01256-x
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Published
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I. Ashlagi, Á. Cseh, D. Manlove, A. Ockenfels, W. Pettersson
Designing a Kidney Exchange Program in Germany: Simulations and Recommendations;
Central European Journal of Operations
2024; doi: 10.1007/s10100-024-00933-0
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Published
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J. Enright, L. Larios-Jones, K. Meeks, W. Pettersson
Reachability in temporal graphs under perturbation;
International Conference on Current Trends in Theory and Practice of Computer Science
2025; doi: 10.1007/978-3-031-82670-2_19
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Submitted
(Preprint)
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J. Enright, K. Meeks, W. Pettersson, J. Sylvester
Cops and Robbers on Multi-Layer Graphs;
Graph-Theoretic Concepts in Computer Science
2023; doi: 10.1007/978-3-031-43380-1_23
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Published
(Preprint)
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W. Pettersson, J. Sylvester
Bounds on the Twin-Width of Product Graphs;
Discrete Mathematics & Theoretical Computer Science
2023; doi: 10.46298/dmtcs.10091
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Published
(Preprint)
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M. Delorme, S. García, J. Gondzio, J. Kalcsics, D. Manlove, W. Pettersson
New algorithms for hierarchical optimization in kidney exchange programs;
Operations Research
2023; doi: 10.1287/opre.2022.2374
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Published
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W. Pettersson
kep_solver: A Python package for kidney exchange programme exploration;
The Journal of Open Source Software
2022; doi: 10.21105/joss.04881
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Published
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M. Delorme, S. García, J. Gondzio, J. Kalcsics, D. Manlove, W. Pettersson, J. Trimble
Improved instance generation for kidney exchange programmes;
Computers & Operations Research
2022; doi: 10.1016/j.cor.2022.105707
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Published
(Preprint)
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J. Enright, D. Lee, K. Meeks, W. Pettersson, J. Sylvester
The complexity of finding optimal subgraphs to represent spatial correlation;
15th Annual International Conference on Combinatorial Optimization and Applications
2021; doi: 10.1007/978-3-030-92681-6_13
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Published
(Preprint)
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J. Enright, K. Meeks, W. Pettersson, J. Sylvester
Tangled Paths: A Random Graph Model from Mallows Permutations
2021
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Submitted
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D. Lee, K. Meeks, W. Pettersson
Improved inference for areal unit count data using graph-based optimisation;
Statistics and Computing
2021; doi: 10.1007/s11222-021-10025-7
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Published
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B. Smeulders et al.
Data and optimization requirements for Kidney Exchange Programs
2021; doi: 10.1177/14604582211009918
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Published
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B. M. Bumpus, K. Meeks, W. Pettersson
Directed branch-width: A directed analogue of tree-width
2020
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Submitted
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M. Delorme, S. García, J. Gondzio, J. Kalcsics, D. Manlove, W. Pettersson
Stability in the Hospital/Residents problem with Couples and Ties: Mathematical models and computational studies;
Omega
2020; doi: 10.1016/j.omega.2020.102386
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Published
(Preprint)
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W. Pettersson, M. Delorme, S. García, J. Gondzio, J. Kalcsics, D. Manlove
Improving solution times for stable matching problems through preprocessing;
Computers & Operations Research
2020; doi: 10.1016/j.cor.2020.105128
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Published
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P. Biró, M. Gyetvai, X. Klimentova, J. Pedroso, W. Pettersson
Compensation scheme with Shapley value for multi-country kidney exchange;
34th ECMS International Conference on Modelling and Simulation
2020; doi: 10.7148/2020-0129
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Published
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B. Burton, S. Cabello, S. Kratsch, W. Pettersson
The Parameterised Complexity of Finding a 2-Sphere in a Simplicial Complex;
SIAM Journal on Discrete Mathematics
2019; doi: 10.1137/18M1168704
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Published
(Preprint)
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P. Biró et al.
Modelling and Optimisation in European Kidney Exchange Programmes;
European Journal of Operational Research
2019; doi: 10.1016/j.ejor.2019.09.006
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Published
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C. McCreesh, W. Pettersson, P. Prosser
Understanding the empirical hardness of random optimisation problems;
25th International Conference on Principles and Practice of Constraint Programming (CP)
2019; doi: 10.1007/978-3-030-30048-7_20
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Published
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W. Pettersson, M. Ozlen
Multi-Objective Mixed Integer Programming: An Objective Space Algorithm;
14th International Workshop on Global Optimization
2019; doi: 10.1063/1.5090006
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Published
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M. Delorme, S. García, J. Gondzio, J. Kalcsics, D. Manlove, W. Pettersson
Mathematical models for stable matching problems with ties and incomplete lists;
European Journal of Operational Research
2019; doi: 10.1016/j.ejor.2019.03.017
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Published
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W. Pettersson, M. Ozlen
Multi-objective integer programming: Synergistic parallel approaches;
INFORMS Journal on Computing
2019; doi: 10.1287/ijoc.2018.0875
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Published
(Preprint)
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W. Pettersson, M. Ozlen
A parallel approach to bi-objective integer programming;
Australian and New Zealand Industrial and Applied Mathematics Journal
2017; doi: 10.21914/anziamj.v58i0.11724
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Published
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B. Burton, S. Cabello, S. Kratsch, W. Pettersson
The Parameterized Complexity of Finding a 2-Sphere in a Simplicial Complex;
34th International Symposium on Theoretical Aspects of Computer Science (STACS)
2017; doi: 10.4230/LIPIcs.STACS.2017.18
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Published
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B. Burton, W. Pettersson
An edge-based framework for enumerating 3-manifold triangulations;
31st International Symposium on Computational Geometry (SoCG)
2015; doi: 10.4230/LIPIcs.SOCG.2015.270
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Published
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D. Bryant, D. Horsley, W. Pettersson
Cycle decompositions V: Complete graphs into cycles of arbitrary lengths;
Proceedings of the London Mathematical Society
2014; doi: 10.1112/plms/pdt051
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Published
(Preprint)
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D. Bryant, P. Danziger, W. Pettersson
Bipartite 2-factorisations of complete multipartite graphs;
Journal of Graph Theory
2015; doi: 10.1002/jgt.21806
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Published
(Preprint)
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B. Burton, W. Pettersson
Fixed parameter tractable algorithms in combinatorial topology;
International Computing and Combinatorics Conference
2014; doi: 10.1007/978-3-319-08783-2_26
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Published
(Preprint)
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W. Pettersson
Computational Graph Theory;
PhD Thesis
2014
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Accepted
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