n-Tuples of operators satisfying σT(AB)=σT(BA)

Journal article

Open access

Muneo Chō, Raúl E Curto and Tadasi Huruya

Linear Algebra and its Applications, Vol.341(1-3), pp.291-298

01/01/2002

DOI: 10.1016/s0024-3795(01)00407-4

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For “criss-cross commuting” tuples A and B of Banach space operators we give two sufficient conditions for the spectral equality σT(AB)=σT(BA).

Numerical Analysis

Algebra and Number Theory

Geometry and Topology

Discrete Mathematics and Combinatorics

Title: Subtitle: n-Tuples of operators satisfying σT(AB)=σT(BA)
Creators: Muneo Chō - Kanagawa University
Raúl E Curto
Tadasi Huruya
Resource Type: Journal article
Publication Details: Linear Algebra and its Applications, Vol.341(1-3), pp.291-298
DOI: 10.1016/s0024-3795(01)00407-4
ISSN: 0024-3795
Publisher: Elsevier BV
Language: English
Date published: 01/01/2002
Academic Unit: Mathematics
Record Identifier: 9983985887202771

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