张宏伟

个人信息Personal Information

教授

博士生导师

硕士生导师

性别:男

毕业院校:大连理工大学

学位:博士

所在单位:数学科学学院

电子邮箱:hwzhang@dlut.edu.cn

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非凸半定规划的增广Lagrangian的微分的计算

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发表时间:2022-10-09

发表刊物:运筹学学报

所属单位:数学科学学院

卷号:8

期号:3

页面范围:66-70

ISSN号:1007-6093

摘要:So far there have been no published results on algorithms for solving nonconvex semidefinite programming (SDP) problems. Recently, we found that the differential theories developed by Chen, et.al(2000) and Sun & Sun(1999) are very useful in the study of the augmented Lagrange algorithm for solving the nonconvex semidefinite problems. In this note, we prove that the augmented Lagrangian is differentiable and give the formula of the differential of the augmented Lagrangian.

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