报告题目：Optimality conditions at infinity for nonsmooth minmax programming problems with applications

报告人：Do Sang Kim 教授

所在单位：韩国釜庆大学

报告时间：2025年6月11日15：00-17：00

报告地点：数学楼三楼研讨四

报告摘要：In this talk, we focus on the study of optimality conditions at infinity in non smooth minimax programming problems and their applications. By means of the limiting subdifferential and the normal cone at infinity, we derive necessary and sufficient optimality conditions of the Karush–Kuhn–Tucker type for nonsmooth minimax programming problems with constraints. The obtained results are applied to nonsmooth vector optimization problems and robust minimax optimization ones.

报告人简介：Do Sang Kim，韩国釜庆大学教授，曾先后在意大利、美国作访问学者，多年来致力于多目标最优化，广义凸分析，变分分析等方向的研究，至今累计发表Mathematical Programming，Mathematics of Operations Research, Journal of Optimization Theory and Applications等优化领域高水平论文100余篇，现担任 Journal of Nonlinear and Convex Analysis 等学术期刊编委，曾先后主持韩国 BK21(21 世纪 Brain Korea), BK21+（21 世纪 Brain Korea Program of Leading Universities & Students）等团体学术项目以及韩国研究财团的个人研究项目多项。因众多突破性的研究成果，Kim教授先后获得釜山科学技术奖，韩国数学会特别功劳奖/教育奖等多项奖项。