@inproceedings{BraunPokutta2013, author = {Gabor Braun and Sebastian Pokutta}, title = {Foundations of Computer Science (FOCS), 2013 IEEE 54th Annual Symposium}, booktitle = {Foundations of Computer Science (FOCS), 2013 IEEE 54th Annual Symposium}, pages = {688 -- 697}, url = {http://eccc.hpi-web.de/report/2013/056}, year = {2013}, }