Étienne Bamas, Marina Drygala, Ola Svensson. A Simple LP-Based Approximation Algorithm for the Matching Augmentation Problem. In Karen Aardal, Laura Sanità, editors, Integer Programming and Combinatorial Optimization - 23rd International Conference, IPCO 2022, Eindhoven, The Netherlands, June 27-29, 2022, Proceedings. Volume 13265 of Lecture Notes in Computer Science, pages 57-69, Springer, 2022. [doi]
Abstract is missing.