Positive self-adjoint extensions of operators affiliated with a von Neumann algebra.

DOI10.7146/math.scand.a-11801zbMath0414.46041OpenAlexW2537860268MaRDI QIDQ3049361

Christian F. Skau

Publication date: 1979

Published in: MATHEMATICA SCANDINAVICA (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/166639

zbMATH Keywords

von Neumann algebraself-adjoint operatorFriedrichs extensionself-adjoint extensionsKrein extensionuniqueness of extensionspositive operator affiliated with a von Neumann algebra

Mathematics Subject Classification ID

Free probability and free operator algebras (46L54) General theory of von Neumann algebras (46L10) Linear symmetric and selfadjoint operators (unbounded) (47B25) Noncommutative probability and statistics (46L53) Noncommutative measure and integration (46L51)

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