On Composition Operators on A2 |
Mahmud Ilayyan Masri |
Department of Mathematics, An-Najah National University |
Received : 00-00-0000 , Accepted : 00-00-0000 |
Language: English |
Abstract |
If (?) is an analytic function mapping the open unit disk D into itself and A2 is the Bergman space of analytic functions on D, the compositon operator C?, on A2 is defined by C?f=fo?feA2. In this paper we consider the spectral radius, unitary equivalence, sub-normality of C? and study the case ?(z) = zm, m = 2, 3,….. in detail. |
|
Full Text |
Monday, February 1, 2010
On Composition Operators on A2
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment