Original Articles

Taylor spectrum of commuting n-contractions

Published in: Quaestiones Mathematicae
Volume 38 , issue 3 : Entrepreneurship and Africa’s Cultural Context , 2024 , pages: 413–422

DOI: 10.2989/16073606.2014.981723

Author(s): Berrabah Bendoukha Laboratoire de mathématiques pures et appliquées, Algeria, Fatima-Zohra Delali Laboratoire de mathématiques pures et appliquées, Algeria,

Keywords: Primary 47A13, 47A15, Primary 47A13, 47A15,

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Abstract

In this paper, we characterize the Taylor spectrum for a certain class of commuting n-contractions. We also investigate the behavior of this spectrum under action of involutive automorphisms of the unit ball ???? _n.

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Original Articles

Taylor spectrum of commuting n-contractions

Abstract

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