arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2008.03158math.OC
收藏

基数约束数学规划的序列最优性条件

A sequential optimality condition for Mathematical Programs with Cardinality Constraints

Evelin H. M. Krulikovski, Ademir A. Ribeiro, Mael Sachine

摘要:

本文提出了一个近似弱平稳性(\em-stationarity)的概念,并证明了它是一个独立于任何约束规格的合理的最优性条件.这样一个连续的最优性条件改善了较弱的平稳性条件,在以前的工作。在过去的几年中,许多非线性约束优化的序列最优性条件的研究已经解决了,一些工作的背景下,MPCC和,据我们所知,没有序列最优性条件已被提出的MPCaC问题。我们还建立了我们的$AW$ -平稳性与其他常用的序列最优性条件,如AKKT,CAKKT和PAKKT之间的关系。我们指出,尽管计算上诉的顺序最优性条件,在这项工作中,我们不关心算法的后果。我们的目的纯粹是讨论这些条件的MPCaC问题的理论方面。

英文摘要:

In this paper we propose an Approximate Weak stationarity ($AW$-stationarity) concept designed to deal with {\em Mathematical Programs with Cardinality Constraints} (MPCaC), and we proved that it is a legitimate optimality condition independently of any constraint qualification. Such a sequential optimality condition improves weaker stationarity conditions, presented in a previous work. Many research on sequential optimality conditions has been addressed for nonlinear constrained optimization in the last few years, some works in the context of MPCC and, as far as we know, no sequential optimality condition has been proposed for MPCaC problems. We also establish some relationships between our $AW$-stationarity and other usual sequential optimality conditions, such as AKKT, CAKKT and PAKKT. We point out that, despite the computational appeal of the sequential optimality conditions, in this work we are not concerned with algorithmic consequences. Our aim is purely to discuss theoretical aspects of such conditions for MPCaC problems.

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。

↑