期刊名称：CORE Discussion Papers / Center for Operations Research and Econometrics (UCL), Louvain
出版年度：2009
卷号：1
出版社：Center for Operations Research and Econometrics (UCL), Louvain
摘要：Recently minimal and extreme inequalities for continuous group relaxations of general mixed
integer sets have been characterized. In this paper, we consider a stronger relaxation of general
mixed integer sets by allowing constraints, such as bounds, on the free integer variables in the
continuous group relaxation. We generalize a number of results for the continuous infinite group
relaxation to this stronger relaxation and characterize the extreme inequalities when there are two
integer variables.
