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ArticleOriginal scientific text

Title

Approximation on the sphere by Besov analytic functions

Authors 1

Affiliations

  1. Centre de Recerca Matemàtica, Institut d'Estudis Catalans, Apartat 50, E-08193 Bellaterra (Barcelona), Spain

Abstract

Boundary values of zero-smooth Besov analytic functions in the unit ball of ℂn are investigated. Bounded Besov functions with prescribed lower semicontinuous modulus are constructed. Correction theorems for continuous Besov functions are proved. An approximation problem on great circles is studied.

Bibliography

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Studia Mathematica
1997/124/2
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Pages:
179-192
Main language of publication
English
Received
1996-08-30
Accepted
1996-12-23
Published
1997
Exact and natural sciences