On a singular part of an unbounded operator

DOI10.4171/ZAA/279zbMath0657.47001OpenAlexW2567330310MaRDI QIDQ1110783

S. H. Smith

Publication date: 1988

Published in: Zeitschrift für Analysis und ihre Anwendungen (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4171/zaa/279

zbMATH Keywords

Hilbert spaceunbounded operatorsingular operatordensely defined linear operatorcharacterizations of singularity

Mathematics Subject Classification ID

General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05) Structure theory of linear operators (47A65)

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