郭方芳

个人信息Personal Information

副教授

硕士生导师

性别:女

毕业院校:大连理工大学

学位:博士

所在单位:数学科学学院

学科:运筹学与控制论

联系方式:guoff@dlut.edu.cn

电子邮箱:guoff@dlut.edu.cn

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Error bounds for affine variational inequalities with second-order cone constraints

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论文类型:期刊论文

发表时间:2017-09-01

发表刊物:OPERATIONS RESEARCH LETTERS

收录刊物:Scopus、SCIE、EI

卷号:45

期号:5

页面范围:456-460

ISSN号:0167-6377

关键字:Lipschitz error bound; Holder error bound; Variational inequality; Second order cone

摘要:In this paper, error bounds for affine variational inequalities with second-order cone constraints are considered. Examples are given to show that, in general, Lipschitz error bounds may be invalid for affine second-order cone inclusion problems. We provide a sufficient condition (not stronger than Mangasarian-Fromovitz constraint qualification), under which a local Lipschitz error bound is valid for the variational inequality problem. Moreover, under a full row rank assumption, a local HOlder error bound is established for the variational inequality problem and the Wilder exponent is bounded by a function of problem dimensions. (C) 2017 Elsevier B.V. All rights reserved.