Numerical radius symmetry and relations of Birkhoff-James and numerical radius orthogonality for different classes of operators

DOI10.1016/j.jmaa.2024.128690MaRDI QIDQ6614385

Dragana S. Cvetković-Ilić, Hranislav Stanković

Publication date: 7 October 2024

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

zbMATH Keywords

numerical range Birkhoff-James orthogonality nr-left symmetric operator nr-orthogonality nr-right symmetric operator

Mathematics Subject Classification ID

Normed linear spaces and Banach spaces; Banach lattices (46Bxx) Special classes of linear operators (47Bxx) General theory of linear operators (47Axx)

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