时间:2024.5.15,16:30
地点:豁然楼C110
承办单位:科技处、j9九游会官方网站
题目:Fully Discretized Methods Based on Boundary Value Methods for Solving Diffusion Equations
摘要:Based on boundary value methods, a kind of new fully discretized methods are proposed for solving diffusion equations. The methods are composed of full discretizations with multi-time-level and multi-space-level. For the full discretizations, the local truncation error is given. It is shown that the proposed methods are stable and own high accuracy.
个人简历:赵景军,哈尔滨工业大学数学学院教授、博士生导师。哈尔滨工程大学兼职教授、博士生导师。曾访问剑桥大学、阿尔伯塔大学、香港大学、中科院数学与系统科学研究院。现任黑龙江省工业与应用数学学会常务理事。主要从事微分方程数值解的研究。在SIAM J. Numer. Anal.和J. Sci. Comput.等期刊发表SCI论文80余篇,主持和参加国家自然科学基金、国防预研基金多项。先后获中国高校自然科学二等奖、黑龙江省科学技术二等奖。