Essential Spectra of Composition Operators on the Space of Bounded Analytic Functions

Authors

UĞUR GÜL

DOI

-

Abstract

In this small note we characterize the essential spectra of a class of composition operators on H^{\infty}(H) of the upper half-plane H and on H^{\infty}(D) of the unit disc D. These composition operators are induced by perturbations of translations

First Page

475

Last Page

480

Recommended Citation

GÜL, UĞUR (2008) "Essential Spectra of Composition Operators on the Space of Bounded Analytic Functions," Turkish Journal of Mathematics: Vol. 32: No. 4, Article 8. Available at: https://journals.tubitak.gov.tr/math/vol32/iss4/8