![]() | Up a level |
Cheriyan, Joe and Dippel, Jack and Grandoni, Fabrizio and Khan, Arindam and Narayan, Vishnu V. (2020) The matching augmentation problem: a $$\frac{7}{4}$$-approximation algorithm. Mathematical Programming, 182 (1-2). pp. 315-354. ISSN 0025-5610