The Krein string and characteristic functions of maximal dissipative operators

DOI10.1023/B:JOTH.0000042451.86565.fczbMath1067.47015OpenAlexW2085324395MaRDI QIDQ1781769

M. A. Nudel'man

Publication date: 28 June 2005

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

Full work available at URL: https://doi.org/10.1023/b:joth.0000042451.86565.fc

zbMATH Keywords

skew self-adjoint operatorsstring operatorunitary operator nodes

Mathematics Subject Classification ID

General spectral theory of ordinary differential operators (34L05) General theory of ordinary differential operators (47E05) Scattering theory of linear operators (47A40) Linear accretive operators, dissipative operators, etc. (47B44) Operator colligations (= nodes), vessels, linear systems, characteristic functions, realizations, etc. (47A48)