Compact linearization for bilinear mixed-integer problems

We present a compact linearization for a broad class of bilinear 0-1 mixed-integer problems subject to assignment constraints. We apply the linearization to three classes of problems: quadratic assignment, multiprocessor scheduling with communication delays, and graph partitioning, and show that it yields faster solution times.

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DEI, Politecnico di Milano, Working paper, April 2005.

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