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 - 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 -