Composition operators on Hardy spaces of a half-plane. (English) Zbl 0916.47022
Summary: We consider composition operators on Hardy spaces on a half-plane. We mainly study boundedness and compactness. We prove that on these spaces there are no compact composition operators.
MSC:
47B38 | Linear operators on function spaces (general) |
47B07 | Linear operators defined by compactness properties |
47B10 | Linear operators belonging to operator ideals (nuclear, \(p\)-summing, in the Schatten-von Neumann classes, etc.) |