CONFORTI, Michele; WOLSEY, Laurence A. - Center for Operations Research and Econometrics (CORE), … - 2005
We explore one method for finding the convex hull of certain mixed integer sets. The approach is to break up the original set into a small number of subsets, find a compact polyhedral description of the convex hull of each subset, and then take the convex hull of the union of these polyhedra....