Realization of Herglotz–Nevanlinna Functions by Conservative Systems

DOI10.1007/978-3-0348-0667-1_50zbMath1435.47020OpenAlexW4249404352MaRDI QIDQ3462194

Eduard Tsekanovskii, Sergey Belyi, Yury M. Arlinskiĭ

Publication date: 4 January 2016

Published in: Operator Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-0348-0667-1_50

zbMATH Keywords

Hilbert spaceconservative systemssymmetric operatorbounded linear operatorregular pointextensions of unbounded operatorsimpedance of L-systemsrealization problems for Herglotz-Nevanlinna functions

Mathematics Subject Classification ID

Hermitian and normal operators (spectral measures, functional calculus, etc.) (47B15) Functions whose values are linear operators (operator- and matrix-valued functions, etc., including analytic and meromorphic ones) (47A56) Research exposition (monographs, survey articles) pertaining to operator theory (47-02) Operator colligations (= nodes), vessels, linear systems, characteristic functions, realizations, etc. (47A48)

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