| Publication | Date of Publication | Type |
|---|
| Biography of Harold Widom | 2024-04-05 | Paper |
| Harold Widom's contributions to the spectral theory and asymptotics of Toeplitz operators and matrices | 2024-04-05 | Paper |
| My encounters with Harold Widom | 2024-04-05 | Paper |
| Asymptotic eigenvalue expansions for Toeplitz matrices with certain Fisher-Hartwig symbols | 2024-02-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q6132452 | 2023-08-16 | Paper |
| Core invertibility of operators from the algebra generated by two orthogonal projections | 2023-08-04 | Paper |
| The Reciprocal Schur Inequality | 2023-06-06 | Paper |
| Entries of the inverses of large positive definite Toeplitz matrices | 2022-11-09 | Paper |
| Remembrances of Harold Widom | 2022-08-31 | Paper |
| Harold Widom’s work in Toeplitz operators | 2022-04-01 | Paper |
| The norm attainment problem for functions of projections | 2021-09-13 | Paper |
| Groups of orthogonal matrices all orbits of which generate lattices | 2021-09-09 | Paper |
| Eigenvalue clusters of large tetradiagonal Toeplitz matrices | 2021-05-06 | Paper |
| The norm attainment problem for functions of projections | 2021-03-10 | Paper |
| Weighted means of B-splines, positivity of divided differences, and complete homogeneous symmetric polynomials | 2021-02-12 | Paper |
| Representing integers by multilinear polynomials | 2021-02-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3299349 | 2020-07-22 | Paper |
| How to solve an equation with a Toeplitz operator? | 2019-11-27 | Paper |
| Spherical 2-designs and lattices from abelian groups | 2019-04-25 | Paper |
| Lattice theory and Toeplitz determinants | 2019-02-26 | Paper |
| Index Formulas for Toeplitz Operators, Approximate Identities, and the Wolf–Havin Theorem | 2019-01-22 | Paper |
| Asymptotics of eigenvalues and eigenvectors of Toeplitz matrices | 2018-04-06 | Paper |
| Exploration of Toeplitz-like matrices with unbounded symbols is not a purely academic journey | 2018-04-06 | Paper |
| Similarity between two projections | 2018-01-31 | Paper |
| Robert Sheckley\s Answerer for two orthogonal projections | 2017-11-29 | Paper |
| Eigenvalues of even very nice Toeplitz matrices can be unexpectedly erratic | 2017-10-14 | Paper |
| Addendum to: ``Lattices from equiangular tight frames | 2017-09-07 | Paper |
| Schatten Class Integral Operators Occurring in Markov-type Inequalities | 2017-07-06 | Paper |
| The Duduchava–Roch Formula | 2017-07-06 | Paper |
| On the constants in Markov inequalities for the Laplace operator on polynomials with the Laguerre norm | 2017-05-24 | Paper |
| Similarity between two projections | 2017-05-24 | Paper |
| Lattices and quadratic forms from tight frames in Euclidean spaces | 2017-04-25 | Paper |
| Lattices from equiangular tight frames | 2016-12-29 | Paper |
| On the symmetrization of general Wiener-Hopf operators | 2016-12-01 | Paper |
| The part of my path I walked together with Sergei Grudsky | 2016-11-01 | Paper |
| From convergence in distribution to uniform convergence | 2016-11-01 | Paper |
| The limit of the zero set of polynomials of the Fibonacci type | 2016-02-29 | Paper |
| Eigenvectors of Hermitian Toeplitz matrices with smooth simple-loop symbols | 2016-01-28 | Paper |
| Lattices from Hermitian function fields | 2015-12-07 | Paper |
| The Fox–Li Operator as a Test and a Spur for Wiener–Hopf Theory | 2015-07-01 | Paper |
| Maximum norm versions of the Szegő and Avram-Parter theorems for Toeplitz matrices | 2015-06-01 | Paper |
| On Lattices Generated by Finite Abelian Groups | 2015-05-20 | Paper |
| On Hurwitz stable polynomials with integer coefficients | 2015-02-06 | Paper |
| Toeplitz determinants with perturbations in the corners | 2014-11-21 | Paper |
| Eigenvalues of Hermitian Toeplitz matrices with smooth simple-loop symbols | 2014-10-31 | Paper |
| Borodin-Okounkov and Szegő for Toeplitz operators on model spaces | 2014-04-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5402935 | 2014-03-17 | Paper |
| An operator theoretic approach to the brickwork Ising model with second-neighbor interactions | 2014-02-19 | Paper |
| Classification of the finite-dimensional algebras generated by two tightly coupled idempotents. | 2014-02-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5746850 | 2014-02-10 | Paper |
| Wiener-Hopf and spectral factorization of real polynomials by Newton's method | 2014-01-17 | Paper |
| Orthogonal and skew-symmetric operators in real Hilbert space | 2013-04-15 | Paper |
| The Index Formula of Douglas for Block Toeplitz Operators on the Bergman Space of the Ball | 2013-04-12 | Paper |
| The Factorization Problem: Some Known Results and Open Questions | 2013-03-28 | Paper |
| Group inversion in certain finite-dimensional algebras generated by two idempotents | 2012-12-06 | Paper |
| On the Structure of the Eigenvectors of Large Hermitian Toeplitz Band Matrices | 2012-09-21 | Paper |
| First-order Trace Formulae for the Iterates of the Fox–Li Operator | 2012-09-21 | Paper |
| Asymptotics of Individual Eigenvalues of a Class of Large Hessenberg Toeplitz Matrices | 2012-08-22 | Paper |
| Eigenvalues of Hermitian Toeplitz matrices with polynomially increasing entries | 2012-08-11 | Paper |
| Eigenvectors of Hessenberg Toeplitz matrices and a problem by Dai, Geary, and Kadanoff | 2012-05-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3091562 | 2011-09-09 | Paper |
| On the singular values and eigenvalues of the Fox-Li and related operators | 2011-08-02 | Paper |
| On certain finite-dimensional algebras generated by two idempotents | 2011-07-15 | Paper |
| Inequalities of the Markov type for partial derivatives of polynomials in several variables | 2011-06-30 | Paper |
| On the best constants in Markov-type inequalities involving Gegenbauer norms with different weights | 2011-06-28 | Paper |
| Spectral theory of large Wiener–Hopf operators with complex-symmetric kernels and rational symbols | 2011-06-20 | Paper |
| Eigenvalues of Hessenberg Toeplitz matrices generated by symbols with several singularities | 2011-03-01 | Paper |
| On the best constants in Markov-type inequalities involving Laguerre norms with different weights | 2010-11-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3162289 | 2010-10-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3162296 | 2010-10-19 | Paper |
| Inside the eigenvalues of certain Hermitian Toeplitz band matrices | 2010-02-12 | Paper |
| A gentle guide to the basics of two projections theory | 2010-02-09 | Paper |
| Weighted Markov‐type inequalities, norms of Volterra operators, and zeros of Bessel functions | 2010-01-26 | Paper |
| On the asymptotics of all eigenvalues of Hermitian Toeplitz band matrices | 2010-01-12 | Paper |
| Probability against condition number and sampling of multivariate trigonometric random polynomials | 2009-09-08 | Paper |
| Drazin inversion in the von Neumann algebra generated by two orthogonal projections | 2009-07-15 | Paper |
| The first order asymptotics of the extreme eigenvectors of certain Hermitian Toeplitz matrices | 2009-07-01 | Paper |
| Probabilistic spherical Marcinkiewicz-Zygmund inequalities | 2009-05-28 | Paper |
| Asymptotic pseudomodes of Toeplitz matrices | 2009-04-14 | Paper |
| Some Problems Concerning the Test Functions in the Szegö and Avram-Parter Theorems | 2009-03-11 | Paper |
| On the best constants in inequalities of the Markov and Wirtinger types for polynomials on the half-line | 2009-02-10 | Paper |
| Structured condition numbers of large Toeplitz matrices are rarely better than usual condition numbers | 2009-02-09 | Paper |
| The Frobenius norm and the commutator | 2008-10-06 | Paper |
| Orthogonal symmetric Toeplitz matrices | 2008-09-04 | Paper |
| The Szegő and Avram-Parter theorems for general test functions | 2008-08-06 | Paper |
| Uniform boundedness of Toeplitz matrices with variable coefficients | 2008-06-30 | Paper |
| Rigorous stochastic bounds for the error in large covariance matrices | 2008-06-20 | Paper |
| Pushing the envelope of the test functions in the Szegö and Avram-Parter theorems | 2008-06-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3497858 | 2008-05-28 | Paper |
| Norms of Toeplitz Matrices with Fisher–Hartwig Symbols | 2008-04-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5430484 | 2007-12-16 | Paper |
| Mass concentration in quasicommutators of Toeplitz matrices | 2007-07-17 | Paper |
| A probability argument in favor of ignoring small singular values | 2007-05-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3436453 | 2007-05-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3434423 | 2007-05-02 | Paper |
| Functions of banded Hermitian block Toeplitz matrices in signal processing | 2007-04-10 | Paper |
| Minimum Distance to the Range of a Banded Lower Triangular Toeplitz Operator in l1 and Application in l1-Optimal Control | 2007-03-20 | Paper |
| Szegő via Jacobi | 2007-02-14 | Paper |
| On the eigenvalues of certain canonical higher-order ordinary differential operators | 2006-09-28 | Paper |
| Convergence rates for Tikhonov regularization from different kinds of smoothness conditions | 2006-06-26 | Paper |
| On the Problem of Testing the Structure of a Matrix by Displacement Operations | 2006-06-02 | Paper |
| On the asymptotic behavior of the eigenvectors of large banded Toeplitz matrices | 2006-05-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5468826 | 2006-05-15 | Paper |
| Two elementary derivations of the pure Fisher--Hartwig determinant | 2006-02-08 | Paper |
| Georg Heinig (1947--2005) | 2006-02-07 | Paper |
| The first Szegö limit theorem for non-selfadjoint operators in the Følner algebra | 2006-01-13 | Paper |
| Approximating inverses of Toeplitz matrices by circulant matrices | 2006-01-03 | Paper |
| Spectral Properties of Banded Toeplitz Matrices | 2005-11-18 | Paper |
| How big can the commutator of two matrices be and how big is it typically? | 2005-08-01 | Paper |
| Topics in the numerical linear algebra of Toeplitz and Hankel matrices | 2005-06-24 | Paper |
| Transient behavior of powers and exponentials of large Toeplitz matrices | 2005-04-15 | Paper |
| Algebras of Toeplitz operators with oscillating symbols | 2005-04-15 | Paper |
| The norm of the product of a large matrix and a random vector | 2005-03-08 | Paper |
| The constants in the asymptotic formulas by Rambour and Seghier for inverses of Toeplitz matrices | 2004-11-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4822385 | 2004-10-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4816475 | 2004-09-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4464529 | 2004-05-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4534549 | 2004-02-19 | Paper |
| The \(C^{*}\)-algebra of singular integral operators with semi-almost periodic coefficients. | 2004-02-03 | Paper |
| Approximation of approximation numbers by truncation | 2003-10-20 | Paper |
| Asymptotic spectra of dense Toeplitz matrices are unstable | 2003-10-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4801268 | 2003-10-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4428832 | 2003-09-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4801255 | 2003-07-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4801251 | 2003-07-03 | Paper |
| Block Toeplitz operators with frequency-modulated semi-almost periodic symbols | 2003-06-18 | Paper |
| Polynomial factorization through Toeplitz matrix computations | 2003-05-25 | Paper |
| On large Toeplitz band matrices with an uncertain block | 2003-05-25 | Paper |
| The spectra of large Toeplitz band matrices with a randomly perturbed entry | 2003-05-14 | Paper |
| Piecewise Continuous Toeplitz Matrices and Operators: Slow Approach to Infinity | 2003-01-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4424397 | 2003-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2784658 | 2002-12-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4550092 | 2002-10-31 | Paper |
| Toeplitz operators with frequency modulated semi-almost periodic symbols | 2002-10-27 | Paper |
| Convolution operators and factorization of almost periodic matrix functions | 2002-10-21 | Paper |
| Spectral approximation of banded Laurent matrices with localized random perturbations | 2002-10-21 | Paper |
| Toeplitz operators with semi-almost-periodic matrix symbols on Hardy spaces | 2002-09-16 | Paper |
| One more proof of the Borodin-Okounkov formula for Toeplitz determinants | 2002-09-04 | Paper |
| Can spectral value sets of Toeplitz band matrices jump? | 2002-08-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4529390 | 2002-05-22 | Paper |
| Infinite Toeplitz and Laurent matrices with localized impurities | 2002-05-15 | Paper |
| Local Spectra and Index of Singular Integral Operators with Piecewise Continuous Coefficients on Composed Curves | 2002-03-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4328689 | 2002-01-01 | Paper |
| The spectrum is discontinuous on the manifold of Toeplitz operators | 2001-08-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4762549 | 2001-08-02 | Paper |
| On the Fredholm indices of associated systems of Wiener-Hopf equations | 2001-07-30 | Paper |
| Convergence speed estimates for the norms of the inverses of large truncated Toeplitz matrices | 2001-07-19 | Paper |
| Matrix functions with arbitrarily prescribed left and right partial indices | 2001-05-08 | Paper |
| The algebra of singular integral operators on a closed Carleson curve | 2001-02-13 | Paper |
| Algebra of singular integral operators of the Lebesgue space with a Muckenhoupt weight on a closed Carleson curve | 2001-01-28 | Paper |
| The Onsager formula, the Fisher-Hartwig conjecture, and their influence on research into Toeplitz operators. | 2001-01-16 | Paper |
| Discrete Wiener-Hopf operators on spaces with Muckenhoupt weight | 2001-01-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4496850 | 2000-08-20 | Paper |
| Toeplitz matrices, asymptotic linear algebra and functional analysis | 2000-05-18 | Paper |
| On the condition numbers of large semi-definite Toeplitz matrices | 2000-04-26 | Paper |
| On the Composition of Muckenhoupt Weights and Inner Functions | 2000-04-24 | Paper |
| Norms of Large Toeplitz Band Matrices | 2000-03-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4933756 | 2000-01-16 | Paper |
| On the corona theorem for almost periodic functions | 1999-06-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4233876 | 1999-06-21 | Paper |
| Mellin pseudodifferential operators with slowly varying symbols and singular integrals on Carleson curves with Muckenhoupt weights | 1999-06-07 | Paper |
| Toeplitz operators with PC symbols on general Carleson Jordan curves with arbitrary Muckenhoupt weights | 1999-05-19 | Paper |
| Introduction to large truncated Toeplitz matrices | 1999-01-31 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4352364 | 1998-07-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4356297 | 1998-05-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4356298 | 1998-05-25 | Paper |
| Norms of inverses, spectra, and pseudospectra of large truncated Wiener-Hopf operators and Toeplitz matrices | 1997-11-11 | Paper |
| Carleson curves, Muckenhoupt weights, and Toeplitz operators | 1997-10-30 | Paper |
| Toeplitz operators on the disk with locally sectorial symbols | 1997-10-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4356296 | 1997-09-23 | Paper |
| Submultpilicative fuctions and spectral theory of toeplitz operators | 1997-07-13 | Paper |
| On the approximation numbers of large Toeplitz matrices | 1997-06-03 | Paper |
| Polynomial collocation over massive sets for Toeplitz integral equations on the Bergman space | 1997-04-24 | Paper |
| Emergence, persistence, and disappearance of logarithmic spirals in the spectra of singular integral operators | 1996-11-19 | Paper |
| Infinite Toeplitz and Hankel Matrices with Operator-Valued Entries | 1996-08-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4863700 | 1996-08-05 | Paper |
| Toeplitz operators with piecewise continuous symbols -- a neverending story? | 1996-03-07 | Paper |
| Algebraic and essentially algebraic composition operators on \(C(X)\) | 1995-11-27 | Paper |
| A continuous analogue of the Fisher-Hartwig formula for piecewise continuous symbols | 1995-10-22 | Paper |
| Singular Integral Equations with PQC Coefficients and Freely Transformed Argument | 1995-09-17 | Paper |
| Pseudospectra and singular values of large convolution operators | 1995-09-05 | Paper |
| Toeplitz and singular integral operators on Carleson curves with logarithmic whirl points | 1995-08-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4290121 | 1995-07-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4308376 | 1995-06-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4317773 | 1994-12-21 | Paper |
| Two remarks on spectral approximations for Wiener-Hopf operators | 1994-12-08 | Paper |
| Determinants of truncated Wiener-Hopf operators with Hilbert-Schmidt kernels and piecewise continuous symbols | 1994-11-13 | Paper |
| Pseudodifferential operators with heavy spectrum | 1994-10-17 | Paper |
| Galerkin–Petrov Methods for Bergman Space Toeplitz Operators | 1994-01-09 | Paper |
| Toeplitz operators with semi-almost periodic symbols on spaces with Muckenhoupt weight | 1994-01-01 | Paper |
| Wiener-Hopf integral operators with \(PC\) symbols on spaces with Muckenhoupt weight | 1993-08-31 | Paper |
| On a theorem of Rooney concerning the spectrum of the singular integral operator | 1993-08-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4040771 | 1993-06-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4030074 | 1993-04-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3364171 | 1993-01-01 | Paper |
| Large Sections of Bergman Space Toeplitz Operators with Piecewise Continuous Symbols | 1992-12-14 | Paper |
| Algebraic composition operators | 1992-09-27 | Paper |
| Toeplitz operators with PQS symbols on weighted Hardy spaces | 1992-06-25 | Paper |
| Finite sections of Segal-Bargmann space Toeplitz operators with polyradially continuous symbols | 1992-06-25 | Paper |
| Truncated Toeplitz operators on the polydisk | 1990-01-01 | Paper |
| Toeplitz Operators with Piecewise Quasisectorial Symbols | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3349479 | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3496704 | 1990-01-01 | Paper |
| Toeplitz operators with symbols from \(C+H^{\infty}\) in the space \(\ell ^ p\) | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3031460 | 1989-01-01 | Paper |
| WIENER-HOPE Determinants with Rational Symbols | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3032783 | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4205960 | 1989-01-01 | Paper |
| A general look at local principles with special emphasis on the norm computation aspect | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4205562 | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3785444 | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3786983 | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3743897 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3766351 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3772771 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3794765 | 1986-01-01 | Paper |
| Toeplitz Operators and Determinants Generated by Symbols with One Fisher-Hartwig Singularity | 1986-01-01 | Paper |
| Toeplitz matrices and determinants with Fisher-Hartwig symbols | 1985-01-01 | Paper |
| Two-dimensional convolutions in angular sectors with kernels having their supports in a half plane | 1984-01-01 | Paper |
| Fredholmness and finite section method for Toeplitz operators in \(\ell^ p(Z_+\times Z_+)\) with piecewise continuous symbols. I | 1984-01-01 | Paper |
| Fredholmness and finite section method for Toeplitz operators in \(\ell^ p(Z_+\times Z_+)\) with piecewise continuous symbols. II | 1984-01-01 | Paper |
| Reduction method for Wiener-Hopf integral operators with piecewise continuous symbols in \(L^ p\) spaces | 1984-01-01 | Paper |
| The Finite Section Method for Two-dimensional Wiener-Hopf Integral Operators in Lp with Piecewise Continuous Symbols | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3704469 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3715255 | 1984-01-01 | Paper |
| The finite section method for TOEPLITZ operators on the quarter-plane with piecewise continuous symbols | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3676691 | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3681356 | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3700325 | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5185553 | 1983-01-01 | Paper |
| Toeplitz determinants with piecewise continuous generating function | 1982-01-01 | Paper |
| Über das Reduktionsverfahren für diskrete Wiener-Hopf-Gleichungen mit unstetigem Symbol | 1982-01-01 | Paper |
| Russian Text Ignored | 1982-01-01 | Paper |
| The asymptotic behavior of Toeplitz determinants for generating functions with zeros of integral orders | 1981-01-01 | Paper |
| Notes on the asymptotic behavior of block TOEPLITZ matrices and determinants | 1980-01-01 | Paper |
