Nonlinear Birkhoff-James orthogonality preservers in smooth normed spaces

DOI10.1016/j.jmaa.2022.126045zbMath1492.46009OpenAlexW4210612620MaRDI QIDQ2669353

Aleksej Turnšek, Dijana Ilišević

Publication date: 9 March 2022

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jmaa.2022.126045

zbMATH Keywords

isometryWigner's theoremBirkhoff-James orthogonalitysmooth normed spacenonlinear preserver problem

Mathematics Subject Classification ID

Geometry and structure of normed linear spaces (46B20) Special classes of linear operators (47B99)

Related Items (5)

Nonlinear classification of Banach spaces based on geometric structure spaces ⋮ On properness of uniform algebras ⋮ Di-orthographs of Banach spaces that are not invariant of nonlinear Birkhoff-James orthogonality preservers ⋮ Smooth, strongly smooth and very smooth points of Orlicz-Bochner sequence spaces endowed with the Luxemburg norm ⋮ On Birkhoff-James orthogonality preservers between real non-isometric Banach spaces

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