Prof. Dr. Rostyslav O. Hryniv

Profile

Academic position	Full Professor
Research fields	Analysis, Differential Equations,Stochastics, Probability Theory
Keywords	scattering theory, inverse scattering, singular potentials, discontinouous impedance, Schroedinger operators

Current contact address

Country	Ukraine
City	Lviv
Institution	National Academy of Sciences of Ukraine
Institute	Institute for Applied Problems of Mechanics and Mathematics - Department of Functional Analysis

Host during sponsorship

Prof. Dr. Sergio Albeverio	Abteilung für Wahrscheinlichkeitstheorie und Statistik, Rheinische Friedrich-Wilhelms-Universität Bonn, Bonn
Prof. Dr. Carsten Trunk	Institut für Mathematik, Technische Universität Ilmenau, Ilmenau
Start of initial sponsorship	01/11/2003

Programme(s)

2003	Humboldt Research Fellowship Programme

Publications (partial selection)

2008	Sergio Albeverio, Rostyslav O. Hryniv, Yaroslav Mykytyuk: Reconstruction of radial Dirac and Schrödinger operators from two spectra. In: Journal of Mathematical Analysis and Applications, 2008, 45-57
2007	Sergio Albeverio, Rostyslav O. Hryniv, Yaroslav V. Mykytyuk: Inverse spectral problems for Bessel operators. In: Journal of Differential Equations, 2007, 130-159
2007	Sergio Albeverio, Rostyslav O. Hryniv, Yaroslav V. Mykytyuk: Inverse spectral problems for coupled oscillating systems: Reconstruction from three spectra. In: Meth. Funct. Anal. Topol., 2007, 110-123
2007	Sergio Albeverio, Paul Binding, Rostyslav O. Hryniv, Yaroslav Mykytyuk: Inverse spectral problems for coupled oscillating systems. In: Inverse Problems, 2007, 1181-1200
2007	Sergio Albeverio, Rostyslav O. Hryniv, Leonid Nizhnik: Inverse spectral problems for non-local Sturm-Liouville operators . In: Inverse Problems, 2007, 523-535
2007	Sergio Albeverio, Rostyslav O. Hryniv, Yaroslav V. Mykytyuk: Reconstruction of radial Dirac operators. In: Journal of Mathematical Physics, 2007, 043501-1-043501-14
2006	Rostyslav O. Hryniv, Yaroslav V. Mykytyuk: Eigenvalue asymptotics for Sturm--Liouville operators with singular potentials. In: Journal of Functional Analysis, 2006, 27-57
2006	Rostyslav O. Hryniv, Yaroslav V. Mykytyuk: Inverse spectral problems for Sturm-Liouville operators with singular potentials, IV. Potentials in the Sobolev space scale. In: Proceedings of the Edinburgh Mathematical Society, 2006, 309-329
2005	Paul Binding, Rostyslav O. Hryniv, Branko Najman: A variational principle in Krein space. II.. In: Integral Equations Operator Theory, 2005, 477-500
2005	Sergio Albeverio, Rostyslav O. Hryniv, Yaroslav Mykytyuk: Inverse Spectral Problems for Dirac Operators with Summable Potentials. In: Russian Journal of Mathematical Physics, 2005, 406-423
2005	Sergio Albeverio, Rostyslav O. Hryniv, Yaroslav V. Mykytyuk: Inverse spectral problems for Sturm-Liouville operators in impedance form. In: Journal of Functional Analysis, 2005, 143-177
2005	Rostyslav O. Hryniv, Andras Batkai, Paul Binding, Aad Dijksma, Heinz Langer: Spectral problems for operator matrices. In: Mathematische Nachrichten, 2005, 1408-1429
2004	Rostyslav O. Hryniv, Andrey A. Shkalikov: Exponential energy decay of solutions of equations corresponding to some operator models in mechanics. In: Functional Analysis and its Applications , 2004, 3-14
2004	Rostyslav O. Hryniv, Yaroslav V. Mykytyuk: Half-inverse spectral problems for Sturm--Liouville operators with singular potentials. In: Inverse Problems, 2004, 1423-1444
2004	Rostyslav O. Hryniv, Yaroslav V. Mykytyuk: Inverse spectral problems for Sturm-Liouville operators with singular potentials, II. Reconstruction by two spectra. In: V. Kadets, W.Zelazko, Functional Analysis and its Applications. North-Holland Publishing Co. (North-Holland Mathematics Studies, vol. 197), 2004. 97-114