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Tilo Wiedera
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Year
An ILP-based proof system for the crossing number problem
M Chimani, T Wiedera
24th annual European symposium on algorithms (ESA 2016), 2016
342016
Approximating multistage matching problems
M Chimani, N Troost, T Wiedera
Algorithmica 84 (8), 2135-2153, 2022
192022
Inserting one edge into a simple drawing is hard
A Arroyo, F Klute, I Parada, B Vogtenhuber, R Seidel, T Wiedera
Discrete & Computational Geometry 69 (3), 745-770, 2023
132023
Bounded Degree Conjecture Holds Precisely for c-Crossing-Critical Graphs with c ≤ 12
D Bokal, Z Dvořák, P Hlinĕný, J Leaños, B Mohar, T Wiedera
Combinatorica 42 (5), 701-728, 2022
102022
Exact algorithms for the maximum planar subgraph problem: New models and experiments
M Chimani, I Hedtke, T Wiedera
Journal of Experimental Algorithmics (JEA) 24, 1-21, 2019
102019
A note on the practicality of maximal planar subgraph algorithms
M Chimani, K Klein, T Wiedera
Graph Drawing and Network Visualization: 24th International Symposium, GD …, 2016
102016
An experimental study of ILP formulations for the longest induced path problem
F Bökler, M Chimani, MH Wagner, T Wiedera
International Symposium on Combinatorial Optimization, 89-101, 2020
82020
Star-struck by fixed embeddings: Modern crossing number heuristics
M Chimani, M Ilsen, T Wiedera
International Symposium on Graph Drawing and Network Visualization, 41-56, 2021
52021
Cycles to the rescue! Novel constraints to compute maximum planar subgraphs fast
M Chimani, T Wiedera
arXiv preprint arXiv:1806.08283, 2018
52018
Limits of greedy approximation algorithms for the maximum planar subgraph problem
M Chimani, I Hedtke, T Wiedera
Combinatorial Algorithms: 27th International Workshop, IWOCA 2016, Helsinki …, 2016
52016
Properties of large 2-crossing-critical graphs
D Bokal, M Chimani, A Nover, J Schierbaum, T Stolzmann, MH Wagner, ...
arXiv preprint arXiv:2112.04854, 2021
32021
Extending simple drawings with one edge is hard
A Arroyo, F Klute, I Parada, R Seidel, B Vogtenhuber, T Wiedera
arXiv preprint arXiv:1909.07347, 2019
32019
A general approach to approximate multistage subgraph problems
M Chimani, N Troost, T Wiedera
arXiv preprint arXiv:2107.02581, 2021
22021
Stronger ILPs for the graph genus problem
M Chimani, T Wiedera
27th Annual European Symposium on Algorithms (ESA 2019), 2019
22019
A general approximation for multistage subgraph problems
M Chimani, N Troost, T Wiedera
Procedia Computer Science 223, 334-342, 2023
12023
Computing Measures of Non-Planarity
T Wiedera
Universität Osnabrück, 2021
12021
Properties of Large 2-Crossing-Critical Graphs
DBMCA Nover, T Wiedera
arXiv preprint arXiv:2112.04854, 2021
2021
An Experimental Study of ILP Formulations for the Longest Induced Path Problem
M Chimani, F Bökler, MH Wagner, T Wiedera
arXiv, arXiv: 2002.07012, 2020
2020
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