Pseudo \(S\)-spectra of special operators in quaternionic Hilbert spaces

DOI10.1016/j.laa.2022.09.028OpenAlexW4302009230MaRDI QIDQ2093521

Santhosh Kumar Pamula, Kousik Dhara

Publication date: 8 November 2022

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2206.11513

zbMATH Keywords

circularizationS-spectrumquaternionic Hilbert spacepseudo \(S\)-spectrum

Mathematics Subject Classification ID

Norms (inequalities, more than one norm, etc.) of linear operators (47A30) Spectrum, resolvent (47A10) Subnormal operators, hyponormal operators, etc. (47B20)

Cites Work

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