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报告主题：具有凸约束的二次妄想问题凸性与解的保存性
报告人： 简金宝 教授（玉林师范学院）
报告时间：2016年6月3日（周五）16:00
报告所在：校本部G508
约请人：白延琴教授
主理部分：理学院数学系
报告摘要：Abstract: Sequential quadratic programming (SQP) algorithm is very effective approach for solving constrained nonlinear programming. The search direction at each iteration of an SQP algorithm is usually generated by solving one or more quadratic programming (QP) problems with closed convex constraints. Therefore, a significant problem is that, under what weak and easily to be used conditions, the convexity and solution existence of a QP can be are guaranteed. In this paper, we present several such conditions for the (strict) convexity and solution existence of a kind of QP problems.
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