An inverse problem connected to double orthogonality in Bergman spaces

Authors
Andersson, ME
Citation
Me. Andersson, An inverse problem connected to double orthogonality in Bergman spaces, MATH PROC C, 128, 2000, pp. 535-538
Citations number
5
Categorie Soggetti
Mathematics
Journal title
MATHEMATICAL PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY
ISSN journal
03050041 → ACNP
Volume
128
Year of publication
2000
Part
3
Pages
535 - 538
Database
ISI
SICI code
0305-0041(200005)128:<535:AIPCTD>2.0.ZU;2-R
Abstract
An orthonormal basis of analytic functions in the Bergman space is a doubly orthogonal system if it simultaneously is an orthogonal system in a larger domain. The case when one of the basis elements is a monomial is character ized as belonging to a pair of domains of concentric discs.