Some 0/1 polytopes need exponential size extended formulations
We prove that there are 0/1 polytopes P⊆R[superscript n] that do not admit a compact LP formulation. More precisely we show that for every n there is a set X⊆{0,1}[superscript n] such that conv(X) must have extension complexity at least 2[superscript n/2⋅(1−o(1)] . In other words, every polyhedron Q...
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| Format: | Article |
| Language: | English |
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Springer Berlin Heidelberg,
2016-10-06T21:10:14Z.
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| Online Access: | Get fulltext |