数学实验班外籍专家讲学通知
应数学与统计学院的邀请，美国爱荷华大学数学系教授、AMCS主任
Weimin Han将来我校为数学试验班学生进行为期三周的专题授课，
题目为“Theoretical Numerical Analysis”。
具体时间、地点如下：
时间：第7周 周一（10.8）晚7:10—10:00，周三（10.10）下午4:10--6:00
第8周 周一（10.15）晚7:10—10:00，周三（10.17）下午4:10--6:00
第9周 周一（10.22）晚7:10—10:00，周三（10.24）下午4:10--6:00
地点：教学主楼A105
欢迎有兴趣的师生参加！
365bet
2012.9.26
Weimin Han教授讲课简要内容提纲
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The lectures cover some basic ideas and tools for students in mathematics
who are interested in working on applied mathematics, especially on
numerical analysis, from a theoretical perspective. They are meant to
help the students to move more rapidly into a research program.
Lectures 1 & 2: Normed spaces and Banach spaces, inner product spaces and Hilbert spaces, and concrete function spaces.
Lectures 3 & 4: Linear operators and functionals, geometric series theorem, principle of uniform boundedness, Riesz representation theorem, weak convergence.
Lectures 5 & 6: Different means of approximation, best approximations in normed spaces and in inner product spaces.
Lectures 7 & 8: Sobolev spaces, definitions and properties; knowledge on Sobolev spaces is a must for modern PDE and the numerical solution of PDEs.
Lectures 9 & 10: Weak formulations of elliptic boundary value problems of PDEs, solution existence and uniqueness.
Lectures 11 & 12: An introduction to the finite element method, the most
popular numerical method for solving elliptic boundary value problems and problems in some areas of sciences and engineering.
