A block minimum residual norm subspace solver with partial convergence management for sequences of linear systems

发布者:王丹丹发布时间:2022-05-10浏览次数:432

中国矿业大学学术报告

 

报告时间:20225139:20-10:20  

报告地点腾讯会议:  641-602-650   Password: 0513

邀请人:吴钢教授

 

报告人:荆燕飞研究员 (电子科技大学)

报告题目:A block minimum residual norm subspace solver with partial convergence management for sequences of linear systems

汇报摘要:

We will give a talk about a block minimum residual norm subspace solver with partial convergence management (IB-BGCRO-DR) for sequences of linear systems, which has been integrated in a recently developed software package named as Fabulous Library involving Fast Accurate Block Linear krylOv Solver(s).

Numerical experiments are reported to illustrate the numerical and computational features of IB-BGCRO-DR as well as its variants.

 

报告人简介:

荆燕飞,电子科技大学数学科学学院研究员,博士生导师,副院长,四川省学术和技术带头人,主要研究方向为数值代数与科学计算及在电磁散射中的应用,主持国家自然科学基金面上项目等,在SIAM Journal on Matrix Analysis and ApplicationsSIAM Journal on Scientific ComputingJournal of Scientific ComputingJournal of Computational PhysicsNumerical Linear Algebra with ApplicationsIEEE Transactions on Antennas and Propagation等上发表论文30余篇,获四川省自然科学一等奖(排名第2)。

现为中国工业与应用数学学会第八届理事会理事,中国高等教育学会教育数学专业委员会常务理事,四川省数学会理事会理事,四川省普通本科高等学校数学类专业教学指导委员会委员,四川省侨联特聘专家委员会特聘专家,四川欧美同学会•四川留学人员联谊会会员,成都欧美同学会•成都留学人员联谊会理事。