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arXiv · 1506.08338

Certificates of infeasibility via nonsmooth optimization

Hannes Fendl·Arnold Neumaier·Hermann Schichl
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Abstract

An important aspect in the solution process of constraint satisfaction problems is to identify exclusion boxes which are boxes that do not contain feasible points. This paper presents a certificate of infeasibility for finding such boxes by solving a linearly constrained nonsmooth optimization problem. Furthermore, the constructed certificate can be used to enlarge an exclusion box by solving a nonlinearly constrained nonsmooth optimization problem.

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Hannes Fendl, Arnold Neumaier, Hermann Schichl. 2015-06-27. Certificates of infeasibility via nonsmooth optimization. https://arxiv.org/abs/1506.08338

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