Similarity of some singular operators to self-adjoint ones

DOI10.1023/A:1022857409277zbMath1025.47028MaRDI QIDQ1405679

M. M. Faddeev, Roman Shterenberg

Publication date: 31 August 2003

Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)

zbMATH Keywords

self-adjoint operatorsecond momentsingular differential operatorintegral resolventsimilarity of operators to self-adjoint ones

Mathematics Subject Classification ID

Linear symmetric and selfadjoint operators (unbounded) (47B25) General theory of ordinary differential operators (47E05) Linear boundary value problems for ordinary differential equations (34B05) Linear operators on spaces with an indefinite metric (47B50)

Related Items (5)

The similarity problem for \(J\)-nonnegative Sturm-Liouville operators ⋮ Similarity of some \(J\)-nonnegative operators to self-adjoint operators ⋮ Indefinite Sturm-Liouville operators in polar form ⋮ Partially fundamentally reducible operators in Kreĭn spaces ⋮ Maximal Semidefinite Invariant Subspaces for J-dissipative Operators

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