Conservative L-systems and the Liv\v{s}ic function

zbMath1340.47023arXiv1406.2399MaRDI QIDQ3464083

Eduard Tsekanovskii, Sergey Belyi, Konstantin A. Makarov

Publication date: 20 January 2016

Full work available at URL: https://arxiv.org/abs/1406.2399

zbMATH Keywords

transfer functioncharacteristic functionWeyl functionsymmetric operatorsimpedance functionDonoghue class

Mathematics Subject Classification ID

Operator-theoretic methods (93B28) Linear symmetric and selfadjoint operators (unbounded) (47B25) Operator colligations (= nodes), vessels, linear systems, characteristic functions, realizations, etc. (47A48)

Related Items (5)

A system coupling and Donoghue classes of Herglotz-Nevanlinna functions ⋮ On realization of the original Weyl-Titchmarsh functions by Shrödinger L-systems ⋮ Perturbations of Donoghue classes and inverse problems for L-systems ⋮ On sectorial L-systems with Shrödinger operator ⋮ On the c-entropy of L-systems with Schrödinger operator

This page was built for publication: Conservative L-systems and the Liv\v{s}ic function