# SETO, Michio:COE Researcher,Analysis

- Keyword(s):
- Multi-variable Operator Theory,
Hardy Space over the Polydisk, Hardy Submodules, Toeplitz Operators,
Toeplitz Algebra, Beurling's Theorem
- Research Interest:
- Functional Analysis, Operator Theory
- Research Activities:
- In 1949, Arne Beurling showed a theorem
which is one of the first results
that give a deep connection between operator theory
and complex function theory.
It is reasonable to expect
that further connection between operator theory
and complex function theory will have
important consequences in several variables.
I study problems related to
Beurling type of theorems in several variables.