Complex symmetric operators with closed numerical ranges

DOI10.1016/j.jmaa.2022.126898OpenAlexW4310415864MaRDI QIDQ2680410

Bin Liang

Publication date: 2 January 2023

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.2022.126898

zbMATH Keywords

numerical rangeunitary operatorcomplex symmetric operatorcompact perturbation

Mathematics Subject Classification ID

Special classes of linear operators (47Bxx) General theory of linear operators (47Axx) Individual linear operators as elements of algebraic systems (47Cxx)

Cites Work

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