Algorithms for capacitated rectangle stabbing and lot sizing with joint set-up costs.

Guy Even Retsef Levi Dror Rawitz Baruch Schieber Shimon Shahar Maxim Sviridenko Algorithms for capacitated rectangle stabbing and lot sizing with joint set-up costs. 2008 4 ACM Transactions on Algorithms 3 http://doi.acm.org/10.1145/1367064.1367074 db/journals/talg/talg4.html#EvenLRSSS08