Article ID Journal Published Year Pages File Type
4592698 Journal of Functional Analysis 2008 21 Pages PDF
Abstract

We consider Hankel operators on the Hardy space of the unit sphere in Cn. We show that a large amount of information about the function f−Pf can be recovered from the Hankel operator Hf. For example, if Hf is compact, then the function f−Pf is necessarily in VMO.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory