Open Science Harvester of NAS of Ukraine

Integral Representations for Spectral Functions of Some Nonself-Adjoint Jacobi Matrices

by Zagorodnyuk, S.M.
Published 2009

Orthogonal Polynomials on Rays: Properties of Zeros, Related Moment Problems and Symmetries

by Zagorodnyuk, S.M.
Published in Журнал математической физики, анализа, геометрии (2008)

The Inverse Spectral Problem for Jacobi-Type Pencils

by Zagorodnyuk, S.M.
Published in Symmetry, Integrability and Geometry: Methods and Applications (2017)

On the Complex Symmetric and Skew-Symmetric Operators with a Simple Spectrum

by Zagorodnyuk, S.M.
Published in Symmetry, Integrability and Geometry: Methods and Applications (2011)