About the joint spectrum of vector-valued functions
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Published:2020-09-23
Issue:1
Volume:24
Page:147-158
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ISSN:2228-4699
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Container-title:Acta et Commentationes Universitatis Tartuensis de Mathematica
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language:
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Short-container-title:ACUTM
Abstract
We generalize the results of Abtahi and Farhangi about the joint spectrum and A-valued spectrum of a vector-valued map from the class of unital commutative semisimple Banach algebras to the case of unital topological algebras.
Publisher
University of Tartu
Subject
General Mathematics