THE DETERMINANT OF THE CHARACTERISTIC FUNCTION AND THE SINGULAR SPECTRUM OF A NONSELFADJOINT OPERATOR

DOI10.1070/SM1987V057N01ABEH003053zbMath0623.47001MaRDI QIDQ3761122

V. F. Veselov, Serguei Naboko

Publication date: 1987

Published in: Mathematics of the USSR-Sbornik (Search for Journal in Brave)

zbMATH Keywords

characteristic functiondeterminantfunctional model

Mathematics Subject Classification ID

Nonlinear accretive operators, dissipative operators, etc. (47H06) Determinants, permanents, traces, other special matrix functions (15A15) Linear operators belonging to operator ideals (nuclear, (p)-summing, in the Schatten-von Neumann classes, etc.) (47B10) Functional calculus for linear operators (47A60) Spectrum, resolvent (47A10) General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05) Canonical models for contractions and nonselfadjoint linear operators (47A45) Scattering theory of linear operators (47A40)

This page was built for publication: THE DETERMINANT OF THE CHARACTERISTIC FUNCTION AND THE SINGULAR SPECTRUM OF A NONSELFADJOINT OPERATOR