| An abstract interpolation problem and the extension theory of isometric operators VE Katsnelson, AY Kheifets, PM Yuditskii Topics in interpolation theory, 283-298, 1997 | 97 | 1997 |
| An analysis and extension of VP Potapov’s approach to interpolation problems with applications to the generalized bi-tangential Schur-Nevanlinna-Pick problem and J-inner-outer … AY Kheifets, PM Yuditskii Matrix and Operator Valued Functions: The Vladimir Petrovich Potapov …, 1994 | 61 | 1994 |
| The abstract interpolation problem and applications A Kheifets Holomorphic spaces, 350-380, 1998 | 34 | 1998 |
| A higher order analogue of the Carathéodory–Julia theorem V Bolotnikov, A Kheifets Journal of Functional Analysis 237 (1), 350-371, 2006 | 30 | 2006 |
| Hamburger moment problem: Parseval equality andA-singularity A Kheifets journal of functional analysis 141 (2), 374-420, 1996 | 30 | 1996 |
| The Higher Order Carathéodory—Julia Theorem and Related Boundary Interpolation Problems V Bolotnikov, A Kheifets Recent advances in matrix and operator theory, 63-102, 2008 | 28 | 2008 |
| Parseval's equality in the abstract interpolation problem and the coupling of open systems. I AY Kheifets Journal of Soviet Mathematics 49, 1114-1120, 1990 | 27 | 1990 |
| The generalized bitangential Schur-Nevanlinna-Pick problem and the related Parseval equality AY Kheifets Journal of Soviet Mathematics 58 (4), 358-364, 1992 | 24 | 1992 |
| Scattering matrices and Parseval equality in abstract interpolation problem A Kheifets Ph. D. thesis, Kharkov, 1990 | 18 | 1990 |
| Measure Schur complements and spectral functions of unitary operators with respect to different scales SS Boiko, VK Dubovoy, AY Kheifets Operator Theory, System Theory and Related Topics: The Moshe Livšic …, 2001 | 17 | 2001 |
| Parametrization of solutions of the Nehari problem and nonorthogonal dynamics A Kheifets Operator Theory and Interpolation: International Workshop on Operator Theory …, 2000 | 17 | 2000 |
| Scattering theory for CMV matrices: uniqueness, Helson–Szegő and strong Szegő theorems L Golinskii, A Kheifets, F Peherstorfer, P Yuditskii Integral Equations and Operator Theory 69, 479-508, 2011 | 16 | 2011 |
| On regularization of γ-generating pairs A Kheifets Journal of Functional Analysis 130 (2), 310-333, 1995 | 16 | 1995 |
| Carathéodory–Julia type conditions and symmetries of boundary asymptotics for analytic functions on the unit disk V Bolotnikov, A Kheifets Mathematische Nachrichten 282 (11), 1513-1536, 2009 | 14 | 2009 |
| Boundary Nevanlinna—Pick Interpolation Problems for Generalized Schur Functions V Bolotnikov, A Kheifets Interpolation, Schur functions and moment problems, 67-119, 2006 | 14 | 2006 |
| Parseval's equality in the abstract interpolation problem and the coupling of open systems. II AY Kheifets Journal of Soviet Mathematics 49, 1307-1310, 1990 | 11* | 1990 |
| Carathéodory-Julia type theorems for operator valued Schur functions V Bolotnikov, A Kheifets Journal d'Analyse Mathématique 106 (1), 237-270, 2008 | 10 | 2008 |
| Functions with Pick matrices having bounded number of negative eigenvalues V Bolotnikov, A Kheifets, L Rodman arXiv preprint math/0206153, 2002 | 9 | 2002 |
| Nehari’s interpolation problem and exposed points of the unit ball in the Hardy space H1 A Kheifets Proceedings of the Ashkelon Workshop on Complex Function Theory 145151, 1996 | 9 | 1996 |
| Nevanlinna–Pick interpolation: Pick matrices have bounded number of negative eigenvalues V Bolotnikov, A Kheifets, L Rodman Proceedings of the American Mathematical Society 132 (3), 769-780, 2004 | 8 | 2004 |
