On the Cauchy dual of closed range operators

DOI10.14232/actasm-018-020-2zbMath1449.47044OpenAlexW2946265522WikidataQ127816196 ScholiaQ127816196MaRDI QIDQ3303497

Hamid Ezzahraoui, Mostafa Mbekhta, El Hassan Zerouali

Publication date: 11 August 2020

Published in: Acta Scientiarum Mathematicarum (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14232/actasm-018-020-2

zbMATH Keywords

closed rangeMoore-Penrose inverseCauchy dualhyperexpansive operators

Mathematics Subject Classification ID

Subnormal operators, hyponormal operators, etc. (47B20)

Related Items (5)

Relationship between Cauchy dual and Drazin inverse of conditional type operators ⋮ Some results on cauchy dual of conditional type operators ⋮ On Wold Type Decomposition for Closed Range Operators ⋮ On the Cauchy dual operator and duality for Banach spaces of analytic functions ⋮ The reflexivity of hyperexpansions and their Cauchy dual operators

This page was built for publication: On the Cauchy dual of closed range operators