Dichotomy of the spectrum of non-self-adjoint operators

DOI10.1007/BF00970471zbMath0763.47001MaRDI QIDQ1177444

Anatoly G. Baskakov

Publication date: 26 June 1992

Published in: Siberian Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

perturbationspectrumdichotomyinvertible bounded linear operatorHilbert space of norm square integrable functionsoperator of multiplication by a bounded continuous function

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Perturbation theory of linear operators (47A55) Linear symmetric and selfadjoint operators (unbounded) (47B25) General theory of ordinary differential operators (47E05) Linear operators on function spaces (general) (47B38) Linear differential equations in abstract spaces (34G10)

Related Items (1)

Analysis of linear differential equations by methods of the spectral theory of difference operators and linear relations

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