Harmonic Bloch space on the real hyperbolic ball

A. Ersin Üreyen1
1Department of Mathematics, Faculty of Science, Eskişehir Technical University, 26470, Eskişehir, Turkey

Tóm tắt

Abstract

We study the Bloch and the little Bloch spaces of harmonic functions on the real hyperbolic ball. We show that the Bergman projections from $$L^\infty ({\mathbb {B}})$$ L ( B ) to $${\mathcal {B}}$$ B , and from $$C_0({\mathbb {B}})$$ C 0 ( B ) to $${\mathcal {B}}_0$$ B 0 are onto. We verify that the dual space of the hyperbolic harmonic Bergman space $${\mathcal {B}}^1_\alpha $$ B α 1 is $${\mathcal {B}}$$ B and its predual is $${\mathcal {B}}_0$$ B 0 . Finally, we obtain atomic decompositions of Bloch functions as series of Bergman reproducing kernels.

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