Exponentials of bounded normal operators

DOI10.4064/CM133-2-10zbMath1303.47020arXiv1205.5888OpenAlexW2017458232MaRDI QIDQ2868726

Aicha Chaban, Mohammed Hichem Mortad

Publication date: 18 December 2013

Published in: Colloquium Mathematicum (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1205.5888

zbMATH Keywords

Hilbert spacespectrumnormal operatorscommutativityFuglede theoremimaginary part of a linear operatoroperator exponentials

Mathematics Subject Classification ID

Hermitian and normal operators (spectral measures, functional calculus, etc.) (47B15) Functional calculus for linear operators (47A60) Spectrum, resolvent (47A10)

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