ANALYSIS
SEMINAR

" On Toeplitz Operators on H^2 (Hardy Space) for
the Unit Circle"

By

Serdar Ay

(Bilkent
University)

Abstract: In
this talk we will briefly recall some basic properties of the Toeplitz operators and the index theorem for continuous
symbols. We will also present a proof of the celebrated Beurling's
theorem for a characterization of closed shift invariant subspaces of H^2(T) (T
is the unit circle).  Finally, we will talk about the spectra of Toeplitz operators with continuous symbol.

Tea and cookies will be served before the
seminar.

Date:
Thursday, May  5, 2011

Time: 14.40-15.30

Place: Bilkent University, Mathematics Seminar Room, SA-141