Abstract:
The matrix Sturm–Liouville operator on a finite interval with Dirichlet boundary conditions is studied. Properties of its spectral characteristics and the inverse problem of recovering the operator from these characteristics are investigated. Necessary and sufficient conditions on the spectral data of the operator are obtained. Research is conducted in the general case, with no a priori restrictions on the spectrum. A constructive algorithm for solving the inverse problem is provided.
Citation:
N. P. Bondarenko, “Necessary and Sufficient Conditions for the Solvability of the Inverse Problem for the Matrix Sturm–Liouville Operator”, Funktsional. Anal. i Prilozhen., 46:1 (2012), 65–70; Funct. Anal. Appl., 46:1 (2012), 53–57
This publication is cited in the following 8 articles:
Bondarenko N.P., “Inverse Problem Solution and Spectral Data Characterization For the Matrix Sturm-Liouville Operator With Singular Potential”, Anal. Math. Phys., 11:4 (2021), 145
Bondarenko N.P., “Constructive Solution of the Inverse Spectral Problem For the Matrix Sturm-Liouville Operator”, Inverse Probl. Sci. Eng., 28:9 (2020), 1307–1330
Bondarenko N.P., “Spectral Data Characterization For the Sturm-Liouville Operator on the Star-Shaped Graph”, Anal. Math. Phys., 10:4 (2020), 83
Bondarenko N., “Recovery of the matrix quadratic differential pencil from the spectral data”, J. Inverse Ill-Posed Probl., 24:3 (2016), 245–263
B. Chanane, “Eigenvalues of vectorial Sturm-Liouville problems with parameter dependent boundary conditions”, Abstr. Appl. Anal., 2015, 796086, 9 pp.
N. Bondarenko, G. Freiling, “An inverse problem for the quadratic pencil of non-self-adjoint matrix operators on the half-line”, J. Inverse Ill-Posed Probl., 22:4 (2014), 467–495
N. P. Bondarenko, “An inverse problem for the matrix quadratic pencil on a finite interval”, Eurasian Math. J., 4:3 (2013), 20–31
V. Yurko, “Recovering arbitrary order differential operators on noncompact star-type graphs”, Methods Funct. Anal. Topology, 18:1 (2012), 90–100