Gérard Cornuéjols, François Margot. On the Facets of Mixed Integer Programs with Two Integer Variables and Two Constraints. In Eduardo Sany Laber, Claudson F. Bornstein, Loana Tito Nogueira, Luerbio Faria, editors, LATIN 2008: Theoretical Informatics, 8th Latin American Symposium, Búzios, Brazil, April 7-11, 2008, Proceedings. Volume 4957 of Lecture Notes in Computer Science, pages 317-328, Springer, 2008. [doi]
Abstract is missing.