Tuesday Seminar of Analysis

Seminar information archive ~04/12Next seminarFuture seminars 04/13~

Date, time & place Tuesday 16:00 - 17:30 Room # (Graduate School of Math. Sci. Bldg.)
Organizer(s) Kazuhiro Ishige, Yasuhito Miyamoto, Neal Bez, Hidetaka Sakai, Ryo Takada

2011/07/12

16:30-18:00   Room #128 (Graduate School of Math. Sci. Bldg.)
Masaharau Kobayashi (Tokyo University of Science)
The inclusion relation between Sobolev and modulation spaces (JAPANESE)
[ Abstract ]
In this talk, we consider the inclusion relations between the $L^p$-Sobolev spaces and the modulation spaces. As an application, we give mapping properties of unimodular Fourier multiplier $e^{i|D|^\\alpha}$ between $L^p$-Sobolev spaces and modulation spaces.
Joint work with Mitsuru Sugimoto (Nagoya University).