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scientific article; zbMATH DE number 2059086 - MaRDI portal

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zbMath1037.47009MaRDI QIDQ4455606

Eduard Tsekanovskii, Yury M. Arlinskiĭ

Publication date: 16 March 2004

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

singular perturbation Krein-von Neumann extension self-adjoint extension rigging

Mathematics Subject Classification ID

Perturbation theory of linear operators (47A55) Linear symmetric and selfadjoint operators (unbounded) (47B25) (Generalized) eigenfunction expansions of linear operators; rigged Hilbert spaces (47A70)

Related Items (3)

On symmetries in the theory of finite rank singular perturbations ⋮ On the perturbation theory of self-adjoint operators ⋮ The closed extensions of a closed operator

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