Perturbation of a self-adjoint operator by a subordinate symmetric operator

DOI10.1007/BF01387734zbMath0616.47013MaRDI QIDQ1821330

S. Ya. Yakubov

Publication date: 1987

Published in: Journal of Soviet Mathematics (Search for Journal in Brave)

zbMATH Keywords

Weyl theoremRellich-Kato theorem

Mathematics Subject Classification ID

Perturbation theory of linear operators (47A55) Linear symmetric and selfadjoint operators (unbounded) (47B25) Perturbation theories for operators and differential equations in quantum theory (81Q15)

Cites Work

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• Spektraltheorie halbbeschränkter Operatoren und Anwendung auf die Spektralzerlegung von Differentialoperatoren. I
• Störungstheorie der Spektralzerlegung. III. Analytische, nicht notwendig beschränkte Störung
• Beiträge zur Störungstheorie der Spektralzerlegung

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