@inproceedings{KaibelPT10,author = {Volker Kaibel and Kanstantsin Pashkovich and Dirk Oliver Theis},booktitle = {Integer Programming and Combinatorial Optimization. Proceedings of IPCO XIV, Ithaca, NY},date-added = {2012-10-19 11:49:03 +0000},date-modified = {2012-10-19 11:49:03 +0000},doi = {10.1007/978-3-642-13036-6_11},editor = {Friedrich Eisenbrand and Bruce F. Shepherd},file = {KaibelPT10.pdf:Files/KaibelPT10.pdf:PDF},mrclass = {05C38 (90C57)},mrnumber = {2661094 (2011k:05125)},pages = {135--148},publisher = {Springer},series = {Lecture Notes in Computer Science},timestamp = {2012.10.25},title = {Symmetry Matters for the Sizes of Extended Formulations},url = {http://arxiv.org/abs/0911.3712v1},volume = {6080},year = {2010},bdsk-url-1 = {http://www.ams.org/mathscinet-getitem?mr=2661094}}