Reduce-and-Split Cuts: Improving the Performance of Mixed-Integer Gomory Cuts

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Reduce-and-Split Cuts: Improving the Performance of Mixed-Integer Gomory Cuts

Mixed integer Gomory cuts have become an integral part of state-of-the-art software for solving mixed integer linear programming problems. Therefore, improvements in the performance of these cutting planes can be of great practical value. In this paper we present a simple and fast heuristic for improving the coefficients on the continuous variables in the mixed integer Gomory cuts. This is moti...

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ژورنال

عنوان ژورنال: Management Science

سال: 2005

ISSN: 0025-1909,1526-5501

DOI: 10.1287/mnsc.1050.0382