On a theorem of Z. Sebestyén and Zs. Tarcsay

DOI10.14232/ACTASM-018-295-YzbMath1438.47040OpenAlexW2946306380MaRDI QIDQ5237747

Konrad Schmüdgen, Friedrich Gesztesy

Publication date: 18 October 2019

Published in: Acta Scientiarum Mathematicarum (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14232/actasm-018-295-y

zbMATH Keywords

Hilbert spaceself-adjoint operatorsclosed operatorsvon Neumann's theorem

Mathematics Subject Classification ID

Operators on Hilbert spaces (general) (47B02) Operator matrices (47A08)

Related Items (5)

Adjoint pairs and unbounded normal operators ⋮ 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 ⋮ Unbounded operators having self‐adjoint, subnormal, or hyponormal powers ⋮ A generalized von Neumann's theorem for linear relations in Hilbert spaces ⋮ Range-kernel characterizations of operators which are adjoint of each other

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