Conditions implying commutativity of unbounded self-adjoint operators and related topics

DOI10.7900/jot.2015oct16.2076zbMath1399.47079arXiv1509.01571OpenAlexW2963963263MaRDI QIDQ2835254

Mohammed Hichem Mortad, Karl Gustafson

Publication date: 1 December 2016

Published in: Journal of Operator Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1509.01571

zbMATH Keywords

commutativityFuglede-Putnam theoremnormal and self-adjoint operators

Mathematics Subject Classification ID

Hermitian and normal operators (spectral measures, functional calculus, etc.) (47B15) Linear symmetric and selfadjoint operators (unbounded) (47B25)

Related Items (6)

Certain properties involving the unbounded operators \(p(T)\), \(TT^\ast\), and \(T^\ast T\); and some applications to powers and \textit{nth} roots of unbounded operators ⋮ On generalized powers of operators ⋮ Unnamed Item ⋮ Maximality of linear operators ⋮ On the absolute value of the product and the sum of linear operators ⋮ On normal products of selfadjoint operators

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