All Rational Polytopes Are Transportation Polytopes and All Polytopal Integer Sets Are Contingency Tables
All Rational Polytopes Are Transportation Polytopes and All Polytopal Integer Sets Are Contingency Tables
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所有有理多面体都是运输多面体,所有多面体整数集都是列联表
DOI:
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发表时间:
2004
期刊:
影响因子:
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通讯作者:
S. Onn
中科院分区:
文献类型:
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作者:
J. D. Loera;S. Onn
We show that any rational polytope is polynomial-time representable as a “slim” r× c × 3 three-way line-sum transportation polytope. This universality theorem has important consequences for linear and integer programming and for confidential statistical data disclosure.