Published in: LIPIcs, Volume 275, Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2023)
Matej Lieskovský, Jiří Sgall, and Andreas Emil Feldmann. Approximation Algorithms and Lower Bounds for Graph Burning. In Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2023). Leibniz International Proceedings in Informatics (LIPIcs), Volume 275, pp. 9:1-9:17, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2023)
@InProceedings{lieskovsky_et_al:LIPIcs.APPROX/RANDOM.2023.9, author = {Lieskovsk\'{y}, Matej and Sgall, Ji\v{r}{\'\i} and Feldmann, Andreas Emil}, title = {{Approximation Algorithms and Lower Bounds for Graph Burning}}, booktitle = {Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2023)}, pages = {9:1--9:17}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-296-9}, ISSN = {1868-8969}, year = {2023}, volume = {275}, editor = {Megow, Nicole and Smith, Adam}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.APPROX/RANDOM.2023.9}, URN = {urn:nbn:de:0030-drops-188345}, doi = {10.4230/LIPIcs.APPROX/RANDOM.2023.9}, annote = {Keywords: Graph Algorithms, approximation Algorithms, randomized Algorithms} }
Published in: LIPIcs, Volume 249, 17th International Symposium on Parameterized and Exact Computation (IPEC 2022)
Johannes Blum, Yann Disser, Andreas Emil Feldmann, Siddharth Gupta, and Anna Zych-Pawlewicz. On Sparse Hitting Sets: From Fair Vertex Cover to Highway Dimension. In 17th International Symposium on Parameterized and Exact Computation (IPEC 2022). Leibniz International Proceedings in Informatics (LIPIcs), Volume 249, pp. 5:1-5:23, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2022)
@InProceedings{blum_et_al:LIPIcs.IPEC.2022.5, author = {Blum, Johannes and Disser, Yann and Feldmann, Andreas Emil and Gupta, Siddharth and Zych-Pawlewicz, Anna}, title = {{On Sparse Hitting Sets: From Fair Vertex Cover to Highway Dimension}}, booktitle = {17th International Symposium on Parameterized and Exact Computation (IPEC 2022)}, pages = {5:1--5:23}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-260-0}, ISSN = {1868-8969}, year = {2022}, volume = {249}, editor = {Dell, Holger and Nederlof, Jesper}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.IPEC.2022.5}, URN = {urn:nbn:de:0030-drops-173612}, doi = {10.4230/LIPIcs.IPEC.2022.5}, annote = {Keywords: sparse hitting set, fair vertex cover, highway dimension} }
Published in: LIPIcs, Volume 214, 16th International Symposium on Parameterized and Exact Computation (IPEC 2021)
Andreas Emil Feldmann and Ashutosh Rai. On Extended Formulations For Parameterized Steiner Trees. In 16th International Symposium on Parameterized and Exact Computation (IPEC 2021). Leibniz International Proceedings in Informatics (LIPIcs), Volume 214, pp. 18:1-18:16, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2021)
@InProceedings{feldmann_et_al:LIPIcs.IPEC.2021.18, author = {Feldmann, Andreas Emil and Rai, Ashutosh}, title = {{On Extended Formulations For Parameterized Steiner Trees}}, booktitle = {16th International Symposium on Parameterized and Exact Computation (IPEC 2021)}, pages = {18:1--18:16}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-216-7}, ISSN = {1868-8969}, year = {2021}, volume = {214}, editor = {Golovach, Petr A. and Zehavi, Meirav}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.IPEC.2021.18}, URN = {urn:nbn:de:0030-drops-154010}, doi = {10.4230/LIPIcs.IPEC.2021.18}, annote = {Keywords: Steiner trees, integral linear program, extension complexity, fixed-parameter tractability} }
Published in: LIPIcs, Volume 180, 15th International Symposium on Parameterized and Exact Computation (IPEC 2020)
Andreas Emil Feldmann, Davis Issac, and Ashutosh Rai. Fixed-Parameter Tractability of the Weighted Edge Clique Partition Problem. In 15th International Symposium on Parameterized and Exact Computation (IPEC 2020). Leibniz International Proceedings in Informatics (LIPIcs), Volume 180, pp. 17:1-17:16, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2020)
@InProceedings{feldmann_et_al:LIPIcs.IPEC.2020.17, author = {Feldmann, Andreas Emil and Issac, Davis and Rai, Ashutosh}, title = {{Fixed-Parameter Tractability of the Weighted Edge Clique Partition Problem}}, booktitle = {15th International Symposium on Parameterized and Exact Computation (IPEC 2020)}, pages = {17:1--17:16}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-172-6}, ISSN = {1868-8969}, year = {2020}, volume = {180}, editor = {Cao, Yixin and Pilipczuk, Marcin}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.IPEC.2020.17}, URN = {urn:nbn:de:0030-drops-133206}, doi = {10.4230/LIPIcs.IPEC.2020.17}, annote = {Keywords: Edge Clique Partition, fixed-parameter tractability, kernelization} }
Published in: LIPIcs, Volume 173, 28th Annual European Symposium on Algorithms (ESA 2020)
Andreas Emil Feldmann and David Saulpic. Polynomial Time Approximation Schemes for Clustering in Low Highway Dimension Graphs. In 28th Annual European Symposium on Algorithms (ESA 2020). Leibniz International Proceedings in Informatics (LIPIcs), Volume 173, pp. 46:1-46:22, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2020)
@InProceedings{feldmann_et_al:LIPIcs.ESA.2020.46, author = {Feldmann, Andreas Emil and Saulpic, David}, title = {{Polynomial Time Approximation Schemes for Clustering in Low Highway Dimension Graphs}}, booktitle = {28th Annual European Symposium on Algorithms (ESA 2020)}, pages = {46:1--46:22}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-162-7}, ISSN = {1868-8969}, year = {2020}, volume = {173}, editor = {Grandoni, Fabrizio and Herman, Grzegorz and Sanders, Peter}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.ESA.2020.46}, URN = {urn:nbn:de:0030-drops-129129}, doi = {10.4230/LIPIcs.ESA.2020.46}, annote = {Keywords: Approximation Scheme, Clustering, Highway Dimension} }
Published in: LIPIcs, Volume 162, 17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)
Bartłomiej Bosek, Yann Disser, Andreas Emil Feldmann, Jakub Pawlewicz, and Anna Zych-Pawlewicz. Recoloring Interval Graphs with Limited Recourse Budget. In 17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020). Leibniz International Proceedings in Informatics (LIPIcs), Volume 162, pp. 17:1-17:23, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2020)
@InProceedings{bosek_et_al:LIPIcs.SWAT.2020.17, author = {Bosek, Bart{\l}omiej and Disser, Yann and Feldmann, Andreas Emil and Pawlewicz, Jakub and Zych-Pawlewicz, Anna}, title = {{Recoloring Interval Graphs with Limited Recourse Budget}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {17:1--17:23}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.17}, URN = {urn:nbn:de:0030-drops-122649}, doi = {10.4230/LIPIcs.SWAT.2020.17}, annote = {Keywords: Colouring, Dynamic Algorithms, Recourse Budget, Interval Graphs} }
Published in: LIPIcs, Volume 148, 14th International Symposium on Parameterized and Exact Computation (IPEC 2019)
Johannes Blum. Hierarchy of Transportation Network Parameters and Hardness Results. In 14th International Symposium on Parameterized and Exact Computation (IPEC 2019). Leibniz International Proceedings in Informatics (LIPIcs), Volume 148, pp. 4:1-4:15, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2019)
@InProceedings{blum:LIPIcs.IPEC.2019.4, author = {Blum, Johannes}, title = {{Hierarchy of Transportation Network Parameters and Hardness Results}}, booktitle = {14th International Symposium on Parameterized and Exact Computation (IPEC 2019)}, pages = {4:1--4:15}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-129-0}, ISSN = {1868-8969}, year = {2019}, volume = {148}, editor = {Jansen, Bart M. P. and Telle, Jan Arne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.IPEC.2019.4}, URN = {urn:nbn:de:0030-drops-114656}, doi = {10.4230/LIPIcs.IPEC.2019.4}, annote = {Keywords: Graph Parameters, Skeleton Dimension, Highway Dimension, k-Center} }
Published in: LIPIcs, Volume 148, 14th International Symposium on Parameterized and Exact Computation (IPEC 2019)
Rajesh Chitnis and Andreas Emil Feldmann. FPT Inapproximability of Directed Cut and Connectivity Problems. In 14th International Symposium on Parameterized and Exact Computation (IPEC 2019). Leibniz International Proceedings in Informatics (LIPIcs), Volume 148, pp. 8:1-8:20, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2019)
@InProceedings{chitnis_et_al:LIPIcs.IPEC.2019.8, author = {Chitnis, Rajesh and Feldmann, Andreas Emil}, title = {{FPT Inapproximability of Directed Cut and Connectivity Problems}}, booktitle = {14th International Symposium on Parameterized and Exact Computation (IPEC 2019)}, pages = {8:1--8:20}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-129-0}, ISSN = {1868-8969}, year = {2019}, volume = {148}, editor = {Jansen, Bart M. P. and Telle, Jan Arne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.IPEC.2019.8}, URN = {urn:nbn:de:0030-drops-114692}, doi = {10.4230/LIPIcs.IPEC.2019.8}, annote = {Keywords: Directed graphs, cuts, connectivity, Steiner problems, FPT inapproximability} }
Published in: LIPIcs, Volume 112, 26th Annual European Symposium on Algorithms (ESA 2018)
Rajesh Chitnis, Andreas Emil Feldmann, and Pasin Manurangsi. Parameterized Approximation Algorithms for Bidirected Steiner Network Problems. In 26th Annual European Symposium on Algorithms (ESA 2018). Leibniz International Proceedings in Informatics (LIPIcs), Volume 112, pp. 20:1-20:16, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2018)
@InProceedings{chitnis_et_al:LIPIcs.ESA.2018.20, author = {Chitnis, Rajesh and Feldmann, Andreas Emil and Manurangsi, Pasin}, title = {{Parameterized Approximation Algorithms for Bidirected Steiner Network Problems}}, booktitle = {26th Annual European Symposium on Algorithms (ESA 2018)}, pages = {20:1--20:16}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-081-1}, ISSN = {1868-8969}, year = {2018}, volume = {112}, editor = {Azar, Yossi and Bast, Hannah and Herman, Grzegorz}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.ESA.2018.20}, URN = {urn:nbn:de:0030-drops-94833}, doi = {10.4230/LIPIcs.ESA.2018.20}, annote = {Keywords: Directed Steiner Network, Strongly Connected Steiner Subgraph, Parameterized Approximations, Bidirected Graphs, Planar Graphs} }
Published in: LIPIcs, Volume 101, 16th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2018)
Andreas Emil Feldmann and Dániel Marx. The Parameterized Hardness of the k-Center Problem in Transportation Networks. In 16th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2018). Leibniz International Proceedings in Informatics (LIPIcs), Volume 101, pp. 19:1-19:13, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2018)
@InProceedings{feldmann_et_al:LIPIcs.SWAT.2018.19, author = {Feldmann, Andreas Emil and Marx, D\'{a}niel}, title = {{The Parameterized Hardness of the k-Center Problem in Transportation Networks}}, booktitle = {16th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2018)}, pages = {19:1--19:13}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-068-2}, ISSN = {1868-8969}, year = {2018}, volume = {101}, editor = {Eppstein, David}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2018.19}, URN = {urn:nbn:de:0030-drops-88450}, doi = {10.4230/LIPIcs.SWAT.2018.19}, annote = {Keywords: k-center, parameterized complexity, planar graphs, doubling dimension, highway dimension, treewidth} }
Published in: LIPIcs, Volume 96, 35th Symposium on Theoretical Aspects of Computer Science (STACS 2018)
Pavel Dvorák, Andreas Emil Feldmann, Dušan Knop, Tomáš Masarík, Tomáš Toufar, and Pavel Veselý. Parameterized Approximation Schemes for Steiner Trees with Small Number of Steiner Vertices. In 35th Symposium on Theoretical Aspects of Computer Science (STACS 2018). Leibniz International Proceedings in Informatics (LIPIcs), Volume 96, pp. 26:1-26:15, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2018)
@InProceedings{dvorak_et_al:LIPIcs.STACS.2018.26, author = {Dvor\'{a}k, Pavel and Feldmann, Andreas Emil and Knop, Du\v{s}an and Masar{\'\i}k, Tom\'{a}\v{s} and Toufar, Tom\'{a}\v{s} and Vesel\'{y}, Pavel}, title = {{Parameterized Approximation Schemes for Steiner Trees with Small Number of Steiner Vertices}}, booktitle = {35th Symposium on Theoretical Aspects of Computer Science (STACS 2018)}, pages = {26:1--26:15}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-062-0}, ISSN = {1868-8969}, year = {2018}, volume = {96}, editor = {Niedermeier, Rolf and Vall\'{e}e, Brigitte}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.STACS.2018.26}, URN = {urn:nbn:de:0030-drops-85158}, doi = {10.4230/LIPIcs.STACS.2018.26}, annote = {Keywords: Steiner Tree, Steiner Forest, Approximation Algorithms, Parameterized Algorithms, Lossy Kernelization} }
Published in: LIPIcs, Volume 64, 27th International Symposium on Algorithms and Computation (ISAAC 2016)
Andreas Emil Feldmann, Jochen Könemann, Kanstantsin Pashkovich, and Laura Sanità. Fast Approximation Algorithms for the Generalized Survivable Network Design Problem. In 27th International Symposium on Algorithms and Computation (ISAAC 2016). Leibniz International Proceedings in Informatics (LIPIcs), Volume 64, pp. 33:1-33:12, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2016)
@InProceedings{feldmann_et_al:LIPIcs.ISAAC.2016.33, author = {Feldmann, Andreas Emil and K\"{o}nemann, Jochen and Pashkovich, Kanstantsin and Sanit\`{a}, Laura}, title = {{Fast Approximation Algorithms for the Generalized Survivable Network Design Problem}}, booktitle = {27th International Symposium on Algorithms and Computation (ISAAC 2016)}, pages = {33:1--33:12}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-026-2}, ISSN = {1868-8969}, year = {2016}, volume = {64}, editor = {Hong, Seok-Hee}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.ISAAC.2016.33}, URN = {urn:nbn:de:0030-drops-68035}, doi = {10.4230/LIPIcs.ISAAC.2016.33}, annote = {Keywords: strongly polynomial runtime, generalized survivable network design, primal-dual method} }
Published in: LIPIcs, Volume 55, 43rd International Colloquium on Automata, Languages, and Programming (ICALP 2016)
Andreas Emil Feldmann and Dániel Marx. The Complexity Landscape of Fixed-Parameter Directed Steiner Network Problems. In 43rd International Colloquium on Automata, Languages, and Programming (ICALP 2016). Leibniz International Proceedings in Informatics (LIPIcs), Volume 55, pp. 27:1-27:14, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2016)
@InProceedings{feldmann_et_al:LIPIcs.ICALP.2016.27, author = {Feldmann, Andreas Emil and Marx, D\'{a}niel}, title = {{The Complexity Landscape of Fixed-Parameter Directed Steiner Network Problems}}, booktitle = {43rd International Colloquium on Automata, Languages, and Programming (ICALP 2016)}, pages = {27:1--27:14}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-013-2}, ISSN = {1868-8969}, year = {2016}, volume = {55}, editor = {Chatzigiannakis, Ioannis and Mitzenmacher, Michael and Rabani, Yuval and Sangiorgi, Davide}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.ICALP.2016.27}, URN = {urn:nbn:de:0030-drops-63060}, doi = {10.4230/LIPIcs.ICALP.2016.27}, annote = {Keywords: Directed Steiner Tree, Directed Steiner Network, fixed-parameter tractability, dichotomy} }
Published in: LIPIcs, Volume 28, Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2014)
Andreas Emil Feldmann, Jochen Könemann, Neil Olver, and Laura Sanità. On the Equivalence of the Bidirected and Hypergraphic Relaxations for Steiner Tree. In Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2014). Leibniz International Proceedings in Informatics (LIPIcs), Volume 28, pp. 176-191, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2014)
@InProceedings{feldmann_et_al:LIPIcs.APPROX-RANDOM.2014.176, author = {Feldmann, Andreas Emil and K\"{o}nemann, Jochen and Olver, Neil and Sanit\`{a}, Laura}, title = {{On the Equivalence of the Bidirected and Hypergraphic Relaxations for Steiner Tree}}, booktitle = {Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2014)}, pages = {176--191}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-74-3}, ISSN = {1868-8969}, year = {2014}, volume = {28}, editor = {Jansen, Klaus and Rolim, Jos\'{e} and Devanur, Nikhil R. and Moore, Cristopher}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.APPROX-RANDOM.2014.176}, URN = {urn:nbn:de:0030-drops-46962}, doi = {10.4230/LIPIcs.APPROX-RANDOM.2014.176}, annote = {Keywords: Steiner tree, bidirected cut relaxation, hypergraphic relaxation, polyhedral equivalence, approximation algorithms} }
Published in: LIPIcs, Volume 14, 29th International Symposium on Theoretical Aspects of Computer Science (STACS 2012)
Andreas Emil Feldmann and Luca Foschini. Balanced Partitions of Trees and Applications. In 29th International Symposium on Theoretical Aspects of Computer Science (STACS 2012). Leibniz International Proceedings in Informatics (LIPIcs), Volume 14, pp. 100-111, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2012)
@InProceedings{feldmann_et_al:LIPIcs.STACS.2012.100, author = {Feldmann, Andreas Emil and Foschini, Luca}, title = {{Balanced Partitions of Trees and Applications}}, booktitle = {29th International Symposium on Theoretical Aspects of Computer Science (STACS 2012)}, pages = {100--111}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-35-4}, ISSN = {1868-8969}, year = {2012}, volume = {14}, editor = {D\"{u}rr, Christoph and Wilke, Thomas}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops-dev.dagstuhl.de/entities/document/10.4230/LIPIcs.STACS.2012.100}, URN = {urn:nbn:de:0030-drops-34081}, doi = {10.4230/LIPIcs.STACS.2012.100}, annote = {Keywords: balanced partitioning, bicriteria approximation, hardness of approximation, tree embeddings} }
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