成人动漫-18禁动画-18av动漫
成人动漫
讲座
海 报
讲座时间: 2023年3月31日14:00-15:00
讲座地点:腾讯会议号:732 744 926;密码:0331
主讲人简介:
刘新为,1998年博士毕业于中国科成人动漫
计算成人动漫与科学工程计算研究所。现任河北工业大学理成人动漫
教授、成人动漫
委员会主任,成人动漫和统计专业硕士生导师,控制和人工智能方向博士生导师。兼任中国运筹学会常务理事,中国运筹学会成人动漫规划分会常务理事,中国成人动漫会计算成人动漫分会理事,河北省运筹学会副理事长兼秘书长,APJOR、MMOR、PJO和《计算成人动漫》等国际国内期刊编委。主要研究非凸非线性优化算法及收敛性理论,在最优化、计算成人动漫和人工智能与控制等方向国际重要刊物发表多篇成人动漫
论文。主持完成和在研国家自然科学基金面上项目5项,参与国家基金重大研究计划项目1项,是河北省政府特贴专家和国家自然科学奖会评专家。
讲座内容简介:
Title: A novel augmented Lagrangian for inequality constrained optimization and its application in linear programming
Abstract: We introduce a twice differentiable augmented Lagrangian for optimization with general inequality constraints. Our function is a combination of the augmented Lagrangian and the logarithmic-barrier technique, and is a generalization of the Hestenes-Powell augmented Lagrangian. The associated augmented Lagrangian method is proved to have strong global convergence, the capability of rapidly detecting the possible infeasibility, and linear convergence to the KKT point. The preliminary numerical experiments on some small benchmark test problems demonstrate our theoretical results. The application in linear programming shows its superiority.