报告人：张乃敏
报告地点：腾讯会议ID:889 864 8458
报告时间：2021年05月25日星期二08:30-09:30
邀请人：徐东坡
报告摘要：
In this talk, we are concerned with some iteration methods for solving two- by- two linear systems, which include saddle point problems and complex symmetric linear systems. We discuss some general stationary iterations methods and Krylov subspace methods which are based on particular splittings. We give the convergence analysis and obtain some optimal parameters.
主讲人简介：
张乃敏，2003年6月毕业于复旦大学数学研究所，获理学博士学位，现为温州大学教授，硕士生导师。主要研究兴趣涉及数值代数、神经网络计算等。先后主持国家自然科学基金面上项目1项、省部级科研项目3项，参与国家自然科学基金重大研究计划项目1项及面上项目若干项。在IEEE Transactions on Neural Networks、Numerical Linear Algebra with Applications、BIT Numerical Mathematics、 Neural Computation、Linear Algebra and its Applications、 Journal of Computational and Applied Mathematics、Applied Mathematics Letters、Computers and Mathematics with Applications、Applied Mathematics and Computation、Calcolo、International Journal of Computer Mathematics等国际学术期刊发表学术论文40余篇。
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