On accelerants and their analogs, and on the characterization of the rectangular Weyl functions for Dirac systems with locally square-integrable potentials on a semi-axis

DOI10.1007/978-3-319-68849-7_16zbMath1403.34025arXiv1611.00550OpenAlexW2547478207MaRDI QIDQ1626078

Alexander L. Sakhnovich

Publication date: 26 November 2018

Full work available at URL: https://arxiv.org/abs/1611.00550

zbMATH Keywords

inverse problemcharacterizationfactorizationconvolution operatorWeyl functionDirac systemstructured operatoraccelerant\(A\)-amplitude

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) Weyl theory and its generalizations for ordinary differential equations (34B20) Inverse problems involving ordinary differential equations (34A55) Operator colligations (= nodes), vessels, linear systems, characteristic functions, realizations, etc. (47A48)

Related Items (1)

Scattering for general-type Dirac systems on the semi-axis: reflection coefficients and Weyl functions

This page was built for publication: On accelerants and their analogs, and on the characterization of the rectangular Weyl functions for Dirac systems with locally square-integrable potentials on a semi-axis