Kato S-spectrum in the quaternionic setting

DOI10.1007/s00006-020-01064-wzbMath1441.47099arXiv1904.02977OpenAlexW3033674842MaRDI QIDQ2190821

B. Muraleetharan, K. Thirulogasanthar

Publication date: 22 June 2020

Published in: Advances in Applied Clifford Algebras (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1904.02977

zbMATH Keywords

quaternionsS-spectrumquaternionic Hilbert spacesapproximate S-point spectrumKato S-spectrumsemi-regular operatorsurjectivity S-spectrum

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Spectral sets of linear operators (47A25) Local spectral properties of linear operators (47A11) Quaternionic operator theory (47S05)

Cites Work

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