针对有数量限制的布尔四元多面体的举一反三法的邻近性保证

IF 0.8 4区管理学 Q4 OPERATIONS RESEARCH & MANAGEMENT SCIENCE

Operations Research Letters Pub Date : 2024-08-26 DOI:10.1016/j.orl.2024.107166

Walid Ben-Ameur

引用次数: 0

摘要

我们考虑了一种针对有心率限制的布尔四元多面体的提升和投影方法。我们推导出了多面体与其线性近似值之间距离的一些上限。不出所料，当变量数量充分增加时，距离会趋近于 0。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Proximity guarantees of a lift-and-project approach for the cardinality-constrained Boolean quadric polytope

We consider a lift-and-project approach for the cardinality-constrained Boolean quadric polytope. Some upper bounds for the distance between the polytope and its linear approximation are derived. Unsurprisingly, the distance converges to 0 when the number of variables increases sufficiently.

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来源期刊

Operations Research Letters 管理科学-运筹学与管理科学

CiteScore

2.10

自引率

9.10%

发文量

111

审稿时长

83 days

期刊介绍： Operations Research Letters is committed to the rapid review and fast publication of short articles on all aspects of operations research and analytics. Apart from a limitation to eight journal pages, quality, originality, relevance and clarity are the only criteria for selecting the papers to be published. ORL covers the broad field of optimization, stochastic models and game theory. Specific areas of interest include networks, routing, location, queueing, scheduling, inventory, reliability, and financial engineering. We wish to explore interfaces with other fields such as life sciences and health care, artificial intelligence and machine learning, energy distribution, and computational social sciences and humanities. Our traditional strength is in methodology, including theory, modelling, algorithms and computational studies. We also welcome novel applications and concise literature reviews.