On Generalized Friedrichs and Krein-von Neumann Extensions and Canonical Systems

DOI<link itemprop=identifier href="https://doi.org/10.1002/1522-2616(200203)236:1<175::AID-MANA175>3.0.CO;2-M" /><175::AID-MANA175>3.0.CO;2-M 10.1002/1522-2616(200203)236:1<175::AID-MANA175>3.0.CO;2-MzbMath1034.34027OpenAlexW2117543441MaRDI QIDQ4531468

Henrik Winkler

Publication date: 2002

Full work available at URL: https://doi.org/10.1002/1522-2616(200203)236:1<175::aid-mana175>3.0.co;2-m

zbMATH Keywords

Friedrichs extensionKrein-von Neumann extension

Mathematics Subject Classification ID

Weyl theory and its generalizations for ordinary differential equations (34B20) General spectral theory of ordinary differential operators (34L05) Linear symmetric and selfadjoint operators (unbounded) (47B25) General theory of ordinary differential operators (47E05) Inverse problems involving ordinary differential equations (34A55)

Related Items (1)

On semibounded canonical systems

Cites Work

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• On some subclasses of Nevanlinna functions
• 𝑅-functions—analytic functions mapping the upper halfplane into itself

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