summaryrefslogtreecommitdiffstats
path: root/abstract.tex
AgeCommit message (Collapse)Author
2012-11-22Typos. There was an error in the proof of lemma 4. Fixing this error changes ourThibaut Horel
approximation ratio to 12.98 instead of 19.68...
2012-11-05intro abstract muthuStratis Ioannidis
2012-11-05intro abstractStratis Ioannidis
2012-11-05absStratis Ioannidis