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arXiv · 1303.5670

Which Nonnegative Matrices Are Slack Matrices?

João Gouveia·Roland Grappe·Volker Kaibel·Kanstantsin Pashkovich·Richard Z. Robinson·Rekha R. Thomas
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Abstract

In this paper we characterize the slack matrices of cones and polytopes among all nonnegative matrices. This leads to an algorithm for deciding whether a given matrix is a slack matrix. The underlying decision problem is equivalent to the polyhedral verification problem whose complexity is unknown.

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João Gouveia, Roland Grappe, Volker Kaibel, Kanstantsin Pashkovich, Richard Z. Robinson, Rekha R. Thomas. 2013-03-22. Which Nonnegative Matrices Are Slack Matrices?. https://arxiv.org/abs/1303.5670

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