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Extrapolated Bregman proximal difference-of-convex(DC) algorithm for structured DC optimization problems

2023-12-25 16:15

报告人: 温博

报告人单位: 河北工业大学

时间: 2023年12月28日下午14：30—16：30

地点: 北洋园校区数学学院58-223

开始时间: 2023年12月28日下午14：30—16：30

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摘要：In this talk, we mainly consider a Bregman proximal DC method with extrapolation for solving structured DC optimization problems. We first show different extrapolation strategies to possibly accelerate Bregman proximal DC algorithm, and then we discuss the convergence behavior and convergence rates of the Bregman extrapolated proximal DC algorithms. Finally, some numerical experiments have been conducted to illustrate the theoretical results.

Add:Building 58, The School of Mathematics, Tianjin University Beiyangyuan Campus,

No. 135, Ya Guan Road, Jinnan District, Tianjin, PRC

Tel:022-60787827 Mail:math@tju.edu.cn