Home Duality theorems for slice hyperholomorphic functions
Article
Licensed
Unlicensed Requires Authentication

Duality theorems for slice hyperholomorphic functions

  • Fabrizio Colombo , Irene Sabadini and Daniele C. Struppa
Published/Copyright: August 11, 2010
Become an author with De Gruyter Brill
Journal für die reine und angewandte Mathematik
From the journal Volume 2010 Issue 645

Abstract

The aim of this paper is to provide a characterization of the dual of the ℝn-module of slice monogenic functions on a class of compact sets in the Euclidean space . Despite the fact that the Cauchy formulas which are essential to such a characterization are based on different kernels, depending on whether one considers right or left slice monogenic functions, we are still able to establish a duality theorem which, since holomorphic functions are a very special case of slice monogenic functions, is the generalization of Köthe's theorem. The duality results are also obtained in the setting of quaternionic valued slice regular functions.

Received: 2008-10-20
Revised: 2009-03-31
Published Online: 2010-08-11
Published in Print: 2010-August

© Walter de Gruyter Berlin · New York 2010

Downloaded on 10.9.2025 from https://www.degruyterbrill.com/document/doi/10.1515/crelle.2010.060/html
Scroll to top button