8 citations · 15 across the 5 of their papers we have counts for
Showing math.OCShow all
3 papers · 1 filter
math.OC2017★ 1 cited
Characterization of the Split Closure via Geometric Lifting
Amitabh Basu, Marco Molinaro
We analyze split cuts from the perspective of cut generating functions via geometric lifting. We show that -cuts, a natural higher-dimensional generalization of the -cuts of…
math.OC2014
Some lower bounds on sparse outer approximations of polytopes
Santanu S. Dey, Andres Iroume, Marco Molinaro
Motivated by the need to better understand the properties of sparse cutting-planes used in mixed integer programming solvers, the paper [2] studied the idealized problem of how wel…
math.OC2014
How Good Are Sparse Cutting-Planes?
Santanu S. Dey, Marco Molinaro, Qianyi Wang
Sparse cutting-planes are often the ones used in mixed-integer programing (MIP) solvers, since they help in solving the linear programs encountered during branch-&-bound more effic…