On periodic matrix-valued Weyl--Titchmarsh functions

DOI10.1016/j.jmaa.2004.03.004zbMath1045.47013arXivmath/0308181OpenAlexW1999527872MaRDI QIDQ596797

Miron B. Bekker, Eduard Tsekanovskii

Publication date: 10 August 2004

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0308181

zbMATH Keywords

unitary groupWeyl-Titchmarsh functionsymmetric operatorself-adjoint extension

Mathematics Subject Classification ID

Functions whose values are linear operators (operator- and matrix-valued functions, etc., including analytic and meromorphic ones) (47A56)

Related Items

On selfadjoint homogeneous operators ⋮ On self-adjoint extensions and symmetries in quantum mechanics ⋮ Compressed resolvents, Schur functions, Nevanlinna families and their transformations ⋮ Tangential interpolation problems for a class of automorphic matrix-functions

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