Publications of G. Reinelt

This page shows all publications that appeared in the IASI annual research reports. Authors currently affiliated with the Institute are always listed with the full name.

You can browse through them using either the links of the following line or those associated with author names.

Show all publications of the year  2011, with author Reinelt G., in the category IASI Research Reports (or show them all):


IASI Research Report n. 11-14    

Bonato T., Jünger M., Reinelt G., Rinaldi G.

Lifting and separation procedures for the cut polytope

ABSTRACT
The max-cut and the associated cut polytope on complete graphs have been extensively studied over the last 25 years. However, little research has been conducted for the cut polytope on arbitrary graphs. In this study we describe new separation and lifting procedures for the cut polytope on such graphs. These procedures exploit algorithmic and structural results known for the cut polytope on complete graphs to generate valid, and sometimes facet defining, inequalities for the cut polytope on arbitrary graphs in a cutting plane framework. We report computational results on a set of well-established benchmark problems.
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