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Title: Spectral rank of maximal finite-rank elements in Banach-Jordan algebras
Authors: Maouche, Abdelaziz
Keywords: Banach-Jordan algebra;Spectral rank;Maximal finite-rank element;Álgebra de Banach- Jordan;Rango espectral;Elemento de rango finito máximo
Issue Date: 2016
Publisher: Universidad de Extremadura
Abstract: We give a new proof to a spectral characterisation of the spectral rank established by Aupetit by replacing his deep analytic arguments by the new characterisation of the connected component of the group of invertible elements obtained by O. Loos.
Appears in Collections:Extracta Mathematicae Vol. 31, nº 2 (2016)

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