TY - JOUR A1 - Bazzi, Abbas A1 - Fiorini, Samuel A1 - Pokutta, Sebastian A1 - Svensson, Ola T1 - Small linear programs cannot approximate Vertex Cover within a factor of 2 - epsilon JF - to appear in Mathematics of Operations Research Y1 - 2017 N1 - URL of the Slides: https://app.box.com/s/00aqupo722bbpmdcyzwt8xmfqzyu14iy ER - TY - JOUR A1 - Braun, Gábor A1 - Fiorini, Samuel A1 - Pokutta, Sebastian A1 - Steurer, D. T1 - Approximation Limits of Linear Programs (Beyond Hierarchies) JF - Mathematics of Operations Research Y1 - 2015 VL - 40 IS - 3 SP - 179 EP - 199 ER - TY - JOUR A1 - Fiorini, Samuel A1 - Massar, S. A1 - Pokutta, Sebastian A1 - Tiwary, H.R. A1 - de Wolf, R. T1 - Exponential Lower Bounds for Polytopes in Combinatorial Optimization JF - Journal of the ACM Y1 - 2015 N1 - URL of the PDF: https://doi.org/10.1145/2716307 VL - 62 IS - 2 SP - 1 EP - 17 ER - TY - JOUR A1 - Braun, Gábor A1 - Fiorini, Samuel A1 - Pokutta, Sebastian T1 - Average case polyhedral complexity of the maximum stable set problem JF - Mathematical Programming A Y1 - 2016 N1 - Additional Note: http://www.dagstuhl.de/dagpub/978-3-939897-74-3 N1 - URL of the PDF: https://rdcu.be/7uOy VL - 160 IS - 1 SP - 407 EP - 431 ER - TY - CHAP A1 - Braun, Gábor A1 - Fiorini, Samuel A1 - Pokutta, Sebastian A1 - Steurer, D. T1 - Approximation Limits of Linear Programs (Beyond Hierarchies) T2 - Proceedings of FOCS Y1 - 2012 ER - TY - CHAP A1 - Fiorini, Samuel A1 - Massar, S. A1 - Pokutta, Sebastian A1 - Tiwary, H.R. A1 - de Wolf, R. T1 - Linear vs. Semidefinite Extended Formulations: Exponential Separation and Strong Lower Bounds T2 - Proceedings of STOC Y1 - 2012 ER - TY - CHAP A1 - Braun, Gábor A1 - Fiorini, Samuel A1 - Pokutta, Sebastian T1 - Average case polyhedral complexity of the maximum stable set problem T2 - Proceedings of RANDOM Y1 - 2014 N1 - Additional Note: http://www.dagstuhl.de/dagpub/978-3-939897-74-3 N1 - URL of the PDF: http://www.dagstuhl.de/dagpub/978-3-939897-74-3 ER - TY - CHAP A1 - Bazzi, Abbas A1 - Fiorini, Samuel A1 - Pokutta, Sebastian A1 - Svensson, Ola T1 - Small linear programs cannot approximate Vertex Cover within a factor of 2 - epsilon T2 - Proceedings of FOCS Y1 - 2015 N1 - URL of the Slides: https://app.box.com/s/00aqupo722bbpmdcyzwt8xmfqzyu14iy ER -