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arXiv 1402.3095math.OC
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不确定数据下多目标线性规划的鲁棒解

Robust Solutions to Multi-Objective Linear Programs with Uncertain Data

M. A. Goberna, V. Jeyakumar, G. Li, J. Vicente-Pérez

摘要:

在本文中,我们研究多目标线性规划问题,在面对数据的不确定性,无论是在目标函数和约束。首先,我们推导出一个公式的鲁棒可行性半径保证约束可行性的所有可能的不确定性在一个指定的不确定性集下仿射数据参数化。然后,我们提出了一个完整的表征鲁棒弱有效的解决方案,对秩一目标矩阵数据的不确定性免疫。我们还提供了几类常用的约束数据不确定性集下,一个不确定的多目标线性规划的鲁棒可行解可以数值检查它是否是一个强大的弱有效解。

英文摘要:

In this paper we examine multi-objective linear programming problems in the face of data uncertainty both in the objective function and the constraints. First, we derive a formula for radius of robust feasibility guaranteeing constraint feasibility for all possible uncertainties within a specified uncertainty set under affine data parametrization. We then present a complete characterization of robust weakly effcient solutions that are immunized against rank one objective matrix data uncertainty. We also provide classes of commonly used constraint data uncertainty sets under which a robust feasible solution of an uncertain multi-objective linear program can be numerically checked whether or not it is a robust weakly efficient solution.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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