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This article is cited in 57 scientific papers (total in 57 papers)
On separation conditions for the spectral components of a dissipative operator
B. S. Pavlov
Abstract:
Conditions for separating the invariant subspaces corresponding to the absolutely continuous, discrete and singular spectrum of an abstract dissipative operator are obtained in terms of the characteristic function of the operator. The results are applied to ordinary differential operators with real potential and complex boundary conditions.
Bibliography: 20 items.
Received: 12.11.1973
Citation:
B. S. Pavlov, “On separation conditions for the spectral components of a dissipative operator”, Math. USSR-Izv., 9:1 (1975), 113–137
Linking options:
https://www.mathnet.ru/eng/im1817https://doi.org/10.1070/IM1975v009n01ABEH001468 https://www.mathnet.ru/eng/im/v39/i1/p123
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