Raul Lopes

34 papers A* 1A 1B 3C 4Journal 24Unranked 1
YearRankTypeTitle / Venue / Authors
2026 J jnl
Constant congestion linkages in polynomially strong digraphs in polynomial time.
Discret. Math.
Raul Lopes, Ignasi Sau
2025 — conf
Disjoint Temporal Walks Under Waiting Time Constraints.
CIAC (2)
Allen Ibiapina, Raul Lopes, Andrea Marino, Ana Silva
2025 C conf
Finding subdigraphs in digraphs of bounded directed treewidth.
LAGOS
Raul Lopes, Ignasi Sau
2025 J jnl
Finding subdigraphs in digraphs of bounded directed treewidth.
CoRR
Raul Lopes, Ignasi Sau
2025 J jnl
New Menger-Like Dualities in Digraphs and Applications to Half-Integral Linkages.
ACM Trans. Algorithms
Victor A. Campos, Jonas Costa Ferreira da Silva, Raul Lopes, Ignasi Sau
2025 A* conf
Revisiting Directed Disjoint Paths on Tournaments (And Relatives).
ICALP
Guilherme de C. M. Gomes, Raul Lopes, Ignasi Sau
2025 J jnl
Revisiting Directed Disjoint Paths on tournaments (and relatives).
CoRR
Guilherme C. M. Gomes, Raul Lopes, Ignasi Sau
2024 J jnl
Constant congestion linkages in polynomially strong digraphs in polynomial time.
CoRR
Raul Lopes, Ignasi Sau
2024 J jnl
On computing large temporal (unilateral) connected components.
J. Comput. Syst. Sci.
Isnard Lopes Costa, Raul Lopes, Andrea Marino, Ana Silva
2024 J jnl
Parameterized algorithms for Steiner tree and (connected) dominating set on path graphs.
Networks
Celina M. H. de Figueiredo, Raul Lopes, Alexsander Andrade de Melo, Ana Silva
2023 J jnl
Clique number of tournaments.
CoRR
Pierre Aboulker, Guillaume Aubian, Pierre Charbit, Raul Lopes
2023 J jnl
From branchings to flows: a study of an Edmonds' like property to arc-disjoint branching flows.
Discret. Math. Theor. Comput. Sci.
Cláudio Carvalho, Jonas Costa Ferreira da Silva, Raul Lopes, Ana Karolinna Maia, Nicolas Nisse, Cláudia Linhares Sales
2023 A conf
New Menger-Like Dualities in Digraphs and Applications to Half-Integral Linkages.
ESA
Victor A. Campos, Jonas Costa Ferreira da Silva, Raul Lopes, Ignasi Sau
2023 J jnl
New Menger-like dualities in digraphs and applications to half-integral linkages.
CoRR
Victor A. Campos, Jonas Costa Ferreira da Silva, Raul Lopes, Ignasi Sau
2023 C conf
On Computing Large Temporal (Unilateral) Connected Components.
IWOCA
Isnard Lopes Costa, Raul Lopes, Andrea Marino, Ana Silva
2022 J jnl
A relaxation of the Directed Disjoint Paths problem: A global congestion metric helps.
Theor. Comput. Sci.
Raul Lopes, Ignasi Sau
2022 J jnl
Adapting the Directed Grid Theorem into an FPT Algorithm.
SIAM J. Discret. Math.
Victor A. Campos, Raul Lopes, Ana Karolinna Maia, Ignasi Sau
2022 J jnl
Menger's Theorem for Temporal Paths (Not Walks).
CoRR
Allen Ibiapina, Raul Lopes, Andrea Marino, Ana Silva
2022 B conf
Parameterized Algorithms for Steiner Tree and Dominating Set: Bounding the Leafage by the Vertex Leafage.
WALCOM
Celina M. H. de Figueiredo, Raul Lopes, Alexsander Andrade de Melo, Ana Silva
2022 B conf
Twin-Width VIII: Delineation and Win-Wins.
IPEC
Édouard Bonnet, Dibyayan Chakraborty, Eun Jung Kim, Noleen Köhler, Raul Lopes, Stéphan Thomassé
2022 J jnl
Twin-width VIII: delineation and win-wins.
CoRR
Édouard Bonnet, Dibyayan Chakraborty, Eun Jung Kim, Noleen Köhler, Raul Lopes, Stéphan Thomassé
2021 J jnl
Coloring Problems on Bipartite Graphs of Small Diameter.
Electron. J. Comb.
Victor A. Campos, Guilherme de C. M. Gomes, Allen Ibiapina, Raul Lopes, Ignasi Sau, Ana Silva
2021 J jnl
Edge-Disjoint Branchings in Temporal Digraphs.
Electron. J. Comb.
Victor A. Campos, Raul Lopes, Andrea Marino, Ana Silva
2020 B conf
A Relaxation of the Directed Disjoint Paths Problem: A Global Congestion Metric Helps.
MFCS
Raul Lopes, Ignasi Sau
2020 J jnl
Adapting the Directed Grid Theorem into an FPT Algorithm.
CoRR
Victor A. Campos, Raul Lopes, Ana Karolinna Maia, Ignasi Sau
2020 J jnl
Coloring Problems on Bipartite Graphs of Small Diameter.
CoRR
Victor A. Campos, Guilherme de C. M. Gomes, Allen Ibiapina, Raul Lopes, Ignasi Sau, Ana Silva
2020 C conf
Edge-Disjoint Branchings in Temporal Graphs.
IWOCA
Victor A. Campos, Raul Lopes, Andrea Marino, Ana Silva
2020 J jnl
Edge-Disjoint Branchings in Temporal Graphs.
CoRR
Victor A. Campos, Raul Lopes, Andrea Marino, Ana Silva
2019 J jnl
A relaxation of the Directed Disjoint Paths problem: a global congestion metric helps.
CoRR
Raul Lopes, Ignasi Sau
2019 C conf
Adapting The Directed Grid Theorem into an FPT Algorithm.
LAGOS
Victor A. Campos, Raul Lopes, Ana Karolinna Maia, Ignasi Sau
2018 J jnl
A proof for a conjecture of Gorgol.
Discret. Appl. Math.
Victor A. Campos, Raul Lopes
2018 J jnl
Bispindles in Strongly Connected Digraphs with Large Chromatic Number.
Electron. J. Comb.
Nathann Cohen, Frédéric Havet, William Lochet, Raul Lopes
2017 J jnl
Bispindle in strongly connected digraphs with large chromatic number.
Electron. Notes Discret. Math.
Nathann Cohen, Frédéric Havet, William Lochet, Raul Lopes
2015 J jnl
A Proof for a Conjecture of Gorgol.
Electron. Notes Discret. Math.
Victor A. Campos, Raul Lopes