CORE DISCUSSION PAPER 2007/24 Coe–cient strengthening: A tool for formulating mixed integer programs Kent Andersen1 and … Yves Pochet2 March 2007 Abstract Providing a good formulation is an important part of solving a mixed integer program. We … been solved. Keywords: Mixed integer programming, Cutting plane, Coe–cient strengthening 1Institute for Mathematical …

Pantelides [22], we propose a continuous time mixed integer linear programming (MILP) formulation for the cyclic scheduling of a … good feasible solutions quickly. Keywords : Cyclic scheduling, Continuous time formulation, Mixed integer programming …. Two types of formulations are typically proposed in the literature to model such scheduling problems as mixed integer …

formulated as a mixed-integer program. The procedure is computationally tested using difficult instances of the combinatorial …

We consider mixed-integer sets of the type MIX TU = {x : Ax amp;#8805; b; xi integer, i amp;#8712; I}, where A is a …

best allocation of products to machines. In this paper we look at how to incorporate parallel machines in a Mixed Integer … of creative modeling in solving Mixed Integer Programming problems. …