【海天学者系列学术报告】【State University of New York at Albany】— Rongwei Yang “Projective spectrum in Banach algebra”

海天学者系列报告

报告人：Rongwei Yang （杨容伟）

    报告题目：Projective spectrum in Banach algebra

     报告摘要：This topic introduces some important notions of joint spectrum for a tuple of elements in a Banach algebra. It starts with elementaries and gradually develops into a survey of current frontiers of research. The topic is friendly to analysis, geometry and topology students and researchers. Topics include:

1.  de Rham cohomology.

2.  Koszul complex.

3.  Taylor spectrum.

4.  Multilinear functionals.

5.  Projective spectrum.

6.  Group C*-algebra.

7.  In nite dihedral group.

8.  Koopman representation.

9.  Hermitian metric.

报告人简介：Rongwei Yang is a Professor of Mathematics at State University of New York at Albany, USA. His research interests include: multi-variable operator theory, several vomplex variables, Hermitian bundles, Kahler geometry on Stein domains, Chern-Weil homomorphism, cyclic cohomology.

  报告时间和地点：

校内联系人：杨义新          联系电话：84708351-8135

                                                        数学科学学院

                                                     2016年6月2日