SU\G(𝔸)/K·U

Ivan Kovalyov

Follow

Generating author description...

All published works
Action Title Year Authors
+ PDF Chat Multidimensional moment problem and Stieltjes transform 2025 Ivan Kovalyov
+ PDF Chat Multidimensional moment problem and diagonal Schur algorithm 2025 Ivan Kovalyov
+ Two-Dimensional Moment Problem and Schur Algorithm 2024 Ivan Kovalyov
Stefan Kunis
+ PDF Chat Darboux transformation of symmetric Jacobi matrices and Toda lattices 2024 Ivan Kovalyov
Oleksandra Levina
+ PDF Chat Two-dimensional moment problem and Schur algorithm 2024 Ivan Kovalyov
Stefan Kunis
+ PDF Chat Rational generalized Stieltjes functions 2022 Ivan Kovalyov
+ PDF Chat Full indefinite Stieltjes moment problem and Padé approximants 2020 Volodymyr Derkach
Ivan Kovalyov
+ Regularization of the indefinite Stieltjes moment problem 2020 Ivan Kovalyov
+ Full indefinite Stieltjes moment problem and Padé approximants 2020 Volodymyr Derkach
Ivan Kovalyov
+ PDF Chat Shifted Darboux Transformations of the Generalized Jacobi Matrices, I 2019 Ivan Kovalyov
+ PDF Chat Uncertainty product for Vilenkin groups 2018 Ivan Kovalyov
Elena A. Lebedeva
+ Darboux Transformation of the Laguerre Operator 2018 Ivan Kovalyov
+ Uncertainty product for Vilenkin groups 2017 Ivan Kovalyov
Elena A. Lebedeva
+ PDF Chat An operator approach to the indefinite Stieltjes moment problem 2017 Vladimir Derkach
Ivan Kovalyov
+ PDF Chat A truncated indefinite Stieltjes moment problem 2017 Ivan Kovalyov
+ Darboux transformation with parameter of generalized Jacobi matrices 2017 Ivan Kovalyov
+ Uncertainty product for Vilenkin groups 2017 Ivan Kovalyov
E. V. Lebedeva
+ The Schur algorithm for an indefinite Stieltjes moment problem 2016 Volodymyr Derkach
Ivan Kovalyov
+ Schur algorithm for Stieltjes indefinite moment problem 2016 Vladimir Derkach
Ivan Kovalyov
Common Coauthors
Coauthor Papers Together
Volodymyr Derkach 3
Elena A. Lebedeva 2
Stefan Kunis 2
Vladimir Derkach 2
Oleksandra Levina 1
E. V. Lebedeva 1
Commonly Cited References
Action Title Year Authors # of times referenced
+ The Classical Moment Problem. 1968 Stephen Hoffman
Н. И. Ахиезер
 10
+ Analytic Theory of Continued Fractions 1967 H. S. Wall
 9
+ The extension theory of Hermitian operators and the moment problem 1995 Volodymyr Derkach
M. M. Malamud
 8
+ Spectral problems for generalized Jacobi matrices 2004 Maxim Derevyagin
Vladimir Derkach
 8
+ Recherches sur les fractions continues 1894 T.-J. Stieltjes
 7
+ PDF Chat Factorization of J-unitary matrix polynomials on the line and a Schur algorithm for generalized Nevanlinna functions 2004 Daniel Alpay
Aad Dijksma
Heinz Langer
 6
+ On Weyl function and generalized resolvents of a Hermitian operator in a Krein space 1995 Volodymyr Derkach
 6
+ On Indefinite Moment Problems and Resolvent Matrices of Hermitian Operators in Kreîn Spaces 1997 Vladimir Derkach
 6
+ Über einige Fortsetzungsprobleme, die eng mit der Theorie hermitescher Operatoren im Raume <i>II</i><sub>x</sub> zusammenhängen. I. Einige Funktionenklassen und ihre Darstellungen 1977 M. Г. Крейн
Heinz Langer
 5
+ Finite perturbations of orthogonal polynomials 1992 Franz Peherstorfer
 5
+ The Schur algorithm for an indefinite Stieltjes moment problem 2016 Volodymyr Derkach
Ivan Kovalyov
 5
+ On Hermitian block Hankel matrices, matrix polynomials, the Hamburger moment problem, interpolation and maximum entropy 1989 Harry Dym
 5
+ PDF Chat Truncated moment problems in the class of generalized Nevanlinna functions 2012 Vladimir Derkach
Seppo Hassi
Henk de Snoo
 5
+ PDF Chat An Isospectral Problem for Global Conservative Multi-Peakon Solutions of the Camassa–Holm Equation 2014 Jonathan Eckhardt
Aleksey Kostenko
 4
+ Darboux transformation and perturbation of linear functionals 2004 M.I. Bueno
Francisco Marcellán
 4
+ Darboux transformations of Jacobi matrices and Padé approximation 2011 Maxim Derevyagin
Vladimir Derkach
 4
+ Über einige Fortsetzungsprobleme, die eng mit der Theorie hermitescher Operatoren im Raume Πκ zusammenhängen. II. Verallgemeinerte Resolventen, u-Resolventen und ganze Operatoren 1978 M. Г. Крейн
Heinz Langer
 4
+ PDF Chat A truncated indefinite Stieltjes moment problem 2017 Ivan Kovalyov
 4
+ Classical orthogonal polynomials 1985 George E. Andrews
Richard Askey
 3
+ PDF Chat m-Functions and inverse spectral analysis for finite and semi-infinite Jacobi matrices 1997 Fritz Gesztesy
Barry Simon
 3
+ On generalized resolvents of Hermitian relations in Krein spaces 1999 Volodymyr Derkach
 3
+ The Classical Moment Problem as a Self-Adjoint Finite Difference Operator 1998 Barry Simon
 3
+ Distributional Weight Functions for Orthogonal Polynomials 1978 Robert D. Morton
Allan M. Krall
 3
+ Generalized resolvents and the boundary value problems for Hermitian operators with gaps 1991 Volodymyr Derkach
M. M. Malamud
 3
+ Expansion of power series intoP-fractions 1962 Arne Magnus
 3
+ Darboux transformation with parameter of generalized Jacobi matrices 2017 Ivan Kovalyov
 3
+ PDF Chat An operator approach to the indefinite Stieltjes moment problem 2017 Vladimir Derkach
Ivan Kovalyov
 3
+ Certain continued fractions associated with the Pad� table 1962 Arne Magnus
 3
+ PDF Chat Orthogonal Polynomials 1971 3
+ PDF Chat On Linear Fractional Transformations Associated with Generalized J-Inner Matrix Functions 2009 Vladimir Derkach
Harry Dym
 3
+ PDF Chat The Classical Moment Problem and Generalized Indefinite Strings 2018 Jonathan Eckhardt
Aleksey Kostenko
 2
+ On Applications of Reproducing Kernel Spaces to the Schur Algorithm and Rational J Unitary Factorization 1986 Daniel Alpay
Harry Dym
 2
+ On a formula of the generalized resolvents of a nondensely defined Hermitian operator 1992 M. M. Malamud
 2
+ On Hankel determinants of functions given by their expansions in P-fractions 2010 Виктор Иванович Буслаев
 2
+ Some remarks about polynomials which are orthogonal with respect to an indefinite weight 1992 Heinz Langer
Albert Schneider
 2
+ Extensions of Laguerre operators in indefinite inner product spaces 1998 Volodymyr Derkach
 2
+ PDF Chat On the convergence of Padé approximations for generalized Nevanlinna functions 2007 Maxim Derevyagin
Volodymyr Derkach
 2
+ Continued fractions— analytic theory and applications 1982 William B. Jones
W. J. Thron
 1
+ On boundary values for the Laguerre operator in indefinite inner product spaces 1982 Allan M. Krall
 1
+ THE THEORY OF BI-EXTENSIONS OF OPERATORS ON RIGGED HILBERT SPACES. UNBOUNDED OPERATOR COLLIGATIONS AND CHARACTERISTIC FUNCTIONS 1977 Eduard Tsekanovskiı̆
Yu. L. Shmul’yan
 1
+ Certain classes of extension of a lacunary Hermitian operator 1992 M. M. Malamud
 1
+ Bitangential Direct and Inverse Problems for Systems of Integral and Differential Equations 2012 Damir Z. Arov
Harry Dym
 1
+ Orthogonal Wavelets on the Cantor Dyadic Group 1996 Wolfdieter Lang
 1
+ Extensions of symmetric operators and symmetric binary relations 1975 Anatoly N. Kochubei
 1
+ PDF Chat Uncertainty principle for the Cantor dyadic group 2014 A. Krivoshein
Elena A. Lebedeva
 1
+ PDF Chat Operational calculus of linear relations 1961 Richard Arens
 1
+ Handbook of Mathematical Functions 1966 Donald A. McQuarrie
 1
+ PDF Chat Multiresolution analysis and wavelets on Vilenkin groups 2008 Yury Farkov
 1
+ The integration of semi-infinite toda chain by means of inverse spectral problem 1986 Yu.M. Berezanski
 1
+ Walsh Series, An Introduction to Dyadic Harmonic Analysis 1990 Ferenc Schipp
William R. Wade
Peter Šimon
 1