整数规划的 Graver 复杂度
组合数学
2010-06-07 v2 计算复杂性
离散数学
交换代数
摘要
本文建立了整数规划 Graver 复杂度的一个指数下界。这为整数规划推测的难解性提供了新型证据。具体而言,我们证明了完全二部图 K3,m 的关联矩阵的 Graver 复杂度满足 g(m)=Ω(2m),且对于每个 m>3 有 g(m)≥17⋅2m−3−7。
引用
@article{arxiv.0709.1500,
title = {The Graver Complexity of Integer Programming},
author = {Yael Berstein and Shmuel Onn},
journal= {arXiv preprint arXiv:0709.1500},
year = {2010}
}
评论
Improved Bound $\Omega(2^m)$
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