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Phablo F. S. Moura
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Subdivisions in digraphs of large out-degree or large dichromatic number
P Aboulker, N Cohen, F Havet, W Lochet, PFS Moura, S Thomassé
The Electronic Journal of Combinatorics 26 (3), P3.19, 2019
392019
Partitioning a graph into balanced connected classes: formulations, separation and experiments
FK Miyazawa, PFS Moura, MJ Ota, Y Wakabayashi
European Journal of Operational Research, 2021
332021
On the proper orientation number of bipartite graphs
J Araujo, N Cohen, SF De Rezende, F Havet, PFS Moura
Theoretical Computer Science 566, 59-75, 2015
222015
The convex recoloring problem: polyhedra, facets and computational experiments
M Campêlo, AS Freire, KR Lima, PFS Moura, Y Wakabayashi
Mathematical Programming 156 (1), 303-330, 2016
182016
Cut and Flow Formulations for the Balanced Connected k-Partition Problem
FK Miyazawa, PFS Moura, MJ Ota, Y Wakabayashi
International Symposium on Combinatorial Optimization, 128-139, 2020
132020
Polyhedral studies on the convex recoloring problem
M Campêlo, KR Lima, PFS Moura, Y Wakabayashi
Electronic Notes in Discrete Mathematics 44, 233-238, 2013
132013
The k-hop connected dominating set problem: approximation and hardness
RS Coelho, PFS Moura, Y Wakabayashi
Journal of Combinatorial Optimization 34, 1060-1083, 2017
112017
The k-hop connected dominating set problem: hardness and polyhedra
RS Coelho, PFS Moura, Y Wakabayashi
Electronic Notes in Discrete Mathematics 50, 59-64, 2015
102015
On optimal k-fold colorings of webs and antiwebs
M Campêlo, RC Corrêa, PFS Moura, MC Santos
Discrete Applied Mathematics 161 (1-2), 60-70, 2013
82013
Approximation and parameterized algorithms for balanced connected partition problems
PFS Moura, MJ Ota, Y Wakabayashi
Conference on Algorithms and Discrete Applied Mathematics, 211-223, 2022
52022
Integer Programming Approaches to Balanced Connected -Partition
FK Miyazawa, PFS Moura, MJ Ota, Y Wakabayashi
arXiv preprint arXiv:1911.05723, 2019
42019
Graph colorings and digraph subdivisions
PFS Moura, Y Wakabayashi
Anais do XXXI Concurso de Teses e Dissertações, 2018
42018
On the representatives k-fold coloring polytope
M Campêlo, PFS Moura, MC Santos
Electronic Notes in Discrete Mathematics 44, 239-244, 2013
42013
Randomized approximation scheme for Steiner Multi Cycle in the Euclidean plane
CN Lintzmayer, FK Miyazawa, PFS Moura, EC Xavier
Theoretical computer science 835, 134-155, 2020
32020
Strong intractability results for generalized convex recoloring problems
PFS Moura, Y Wakabayashi
Discrete Applied Mathematics 281, 252-260, 2020
32020
Lifted, projected and subgraph-induced inequalities for the representatives k-fold coloring polytope
M Campelo, PFS Moura, MC Santos
Discrete Optimization 21, 131-156, 2016
32016
Seymour's Second Neighborhood Conjecture for orientations of (pseudo) random graphs
F Botler, PFS Moura, T Naia
Discrete Mathematics 346 (12), 113583, 2023
22023
Strong intractability of generalized convex recoloring problems
PFS Moura, Y Wakabayashi
Electronic Notes in Discrete Mathematics 62, 93-98, 2017
22017
On the connected (sub) partition polytope
PFS Moura, R Leus, H Yaman
arXiv preprint arXiv:2401.01716, 2024
12024
Balanced connected partitions of graphs: approximation, parameterization and lower bounds
PFS Moura, MJ Ota, Y Wakabayashi
Journal of Combinatorial Optimization 45 (5), 127, 2023
12023
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