Speaker:

Tatsuya Koike (Kobe University)

Email:

`koike@math.kobe-u.ac.jp`

Location:

Seminar Room in IMUS

Date:

Tue, 17 feb 2015 12:00

Tatsuya Koike is Associated Professor of the Department of Mathematics, Graduate School of Science, Kobe University, Japan. His research areas are: Asymptotic Analysis, Exact WKB Analysis, differential equations.

The content of the talk is a part of our recent results on exact WKB analysis (with T. Kawai and S. Kamimoto).

After giving an introduction to exact WKB analysis, I will explain how to obtain a connection formula of WKB solutions of the ``boosted’’ simple pole type operators from that of non-boosted one. Here differential operators of infinite order are effectively used.

Partially supported by the Department of Algebra and Project MTM2013-40455-P. This talk is coorganized with IMUS.