Operator Algebra Seminars

Seminar information archive ~03/28Next seminarFuture seminars 03/29~

Date, time & place Wednesday 16:30 - 18:00 122Room #122 (Graduate School of Math. Sci. Bldg.)

2009/12/17

16:30-18:00   Room #128 (Graduate School of Math. Sci. Bldg.)
佐藤康彦 (北海道大理)
Almost commuting unitaries and ${\\mathbb{Z}}^2$-action