- Tytuł:
- Commutants of certain multiplication operators on Hilbert spaces of analytic functions
- Autorzy:
-
Seddighi, K
Vaezpour, S. M. - Powiązania:
- https://bibliotekanauki.pl/articles/1216980.pdf
- Data publikacji:
- 1999
- Wydawca:
- Polska Akademia Nauk. Instytut Matematyczny PAN
- Tematy:
-
commutant
multiplication operators
Hilbert spaces of analytic functions
reproducing kernel - Opis:
- This paper characterizes the commutant of certain multiplication operators on Hilbert spaces of analytic functions. Let $A=M_z$ be the operator of multiplication by z on the underlying Hilbert space. We give sufficient conditions for an operator essentially commuting with A and commuting with $A^n$ for some n>1 to be the operator of multiplication by an analytic symbol. This extends a result of Shields and Wallen.
- Źródło:
-
Studia Mathematica; 1999, 133, 2; 121-130
0039-3223 - Pojawia się w:
- Studia Mathematica
- Dostawca treści:
- Biblioteka Nauki
Artykuł