On the commutativity of unbounded unclosed symmetric operators

DOI10.4064/cm9325-7-2024MaRDI QIDQ6654943

Mohammed Hichem Mortad, Mohammed-Sadek Mokthar-Kharroubi

Publication date: 20 December 2024

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

zbMATH Keywords

Hilbert spacepositive operatorsymmetric operatorscommutativitynormal operatorself-adjoint operators

Mathematics Subject Classification ID

Hermitian and normal operators (spectral measures, functional calculus, etc.) (47B15) Operator matrices (47A08)

Cites Work

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