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Test Sets for Integer Programs with Z-Convex Objective

Raymond Hemmecke
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Abstract

In this paper we extend test set based augmentation methods for integer linear programs to programs with more general convex objective functions. We show existence and computability of finite test sets for these wider problem classes by providing an explicit relationship to Graver bases. One candidate where this new approach may turn out fruitful is the Quadratic Assignment Problem.

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Raymond Hemmecke. 2003-09-08. Test Sets for Integer Programs with Z-Convex Objective. https://arxiv.org/abs/math/0309154

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