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数学学院、所2020年系列学术活动(第12场):Henry Wolkowicz教授 University of Waterloo

发表于: 2021-02-22   点击: 

报告题目:Introduction to Semidefinite Programming and Applications to Hard Combinatorial Problems and Distance Geometry

报 告 人:Henry Wolkowicz教授, University of Waterloo

报告地点:Zoom ID:67345817281

会议密码:2021sdp

校内联系人:李欣欣  xinxinli@jlu.edu.cn

授课日期

课程名称(讲座题目)

授课时间

2021.3.4

Introduction   and State of the Art for Linear Programming: Theory, Algorithms,   Applications, Extensions

20:00-21:00

2021.3.5

Introduction and State of the Art for Semidefinite Programming: Theory (Facial Reduction), Algorithms (I)

20:00-21:00

2021.3.9

Introduction and State of the Art for Semidefinite Programming: Theory (Facial Reduction), Algorithms (II)

20:00-21:00

2021.3.11

Introduction and State of the Art for Semidefinite Programming: Theory (Facial Reduction), Algorithms (III)

20:00-21:00

2021.3.12

Applications to Hard Discrete Optimization and to Low Rank Solution (I)

20:00-21:00

2021.3.16

Applications to Hard Discrete Optimization and to Low Rank Solution (II)

20:00-21:00

2021.3.18

Distance Geometry and Applications (I)

20:00-21:00

2021.3.19

Distance Geometry and Applications (II)

20:00-21:00


讲座摘要:1,介绍线性规划的理论方法以及应用; 2,介绍半定规划的理论(面约化),和算法; 3,介绍半定规划在难离散优化问题和低秩解方面的应用; 4,距离几何介绍及应用。

报告人简介:Henry Wolkowicz is currently a Professor of Mathematics in the Department of Combinatorics and Optimization, Faculty of Mathematics, University of Waterloo, Waterloo, Ontario, Canada. He has been at Waterloo since 1986. He received his Ph.D. degree in 1978 from McGill University in Montreal, Canada. Prof. Henry Wolkowicz has published more than 160 papers and edited several books in the areas of Optimization and Operations Research. Prof. Henry Wolkowicz is a SIAM Fellow and have been elected Chair of the SIAM (Society of Industrial and Applied Mathematics) Activity Group on Optimization and elected to the SIAM and ILAS (International Linear Algebra Society) Boards.


Prof. Henry Wolkowicz has supervised approximately thirty Masters, Ph.D. and Postdoctoral Fellows. He now (and in the past) serves on the editorial board of several internationally renowned journals in optimization including: the two flagship journals of Operations Research, Operations Research; Mathematics of Operations Research; The top two journals in Optimization, SIAM J. of Optimization and Mathematical Programming, Series B; and also Computational optimization and applications; Optimization and Engineering; Journal of Combinatorial Optimization; American Journal of Mathematical and Management Sciences. He has organized several major conferences including SIOPT and ICCOPT and many sessions in major international conferences on optimization.

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