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Seminar on Geometric Complex Analysis
Seminar information archive ～04/26｜Next seminar｜Future seminars 04/27～
| Date, time & place | Monday 10:30 - 12:00 128Room #128 (Graduate School of Math. Sci. Bldg.) |
|---|---|
| Organizer(s) | Kengo Hirachi, Shigeharu Takayama |
2019/12/16
10:30-12:00 Room #128 (Graduate School of Math. Sci. Bldg.)
Genki Hosono (Tohoku Univ.)
A simplified proof of the optimal L^2 extension theorem and its application (Japanese)
Genki Hosono (Tohoku Univ.)
A simplified proof of the optimal L^2 extension theorem and its application (Japanese)
[ Abstract ]
I will explain a simplified proof of an optimal version of the Ohsawa-Takegoshi L^2-extension theorem. In the proof, I use a method of Berndtsson-Lempert and skip some argument by the method of McNeal-Varolin. As an application, I will explain a result on extensions from possibly non-reduced varieties.
I will explain a simplified proof of an optimal version of the Ohsawa-Takegoshi L^2-extension theorem. In the proof, I use a method of Berndtsson-Lempert and skip some argument by the method of McNeal-Varolin. As an application, I will explain a result on extensions from possibly non-reduced varieties.
