@InProceedings{friedrich_et_al:LIPIcs.APPROX/RANDOM.2022.55, author = {Friedrich, Tobias and Issac, Davis and Kumar, Nikhil and Mallek, Nadym and Zeif, Ziena}, title = {{A Primal-Dual Algorithm for Multicommodity Flows and Multicuts in Treewidth-2 Graphs}}, booktitle = {Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2022)}, pages = {55:1--55:18}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-249-5}, ISSN = {1868-8969}, year = {2022}, volume = {245}, editor = {Chakrabarti, Amit and Swamy, Chaitanya}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.APPROX/RANDOM.2022.55}, URN = {urn:nbn:de:0030-drops-171774}, doi = {10.4230/LIPIcs.APPROX/RANDOM.2022.55}, annote = {Keywords: Approximation Algorithms, Multicommodity Flow, Multicut} }