Información del autor
Autor Joseph A. Ball |
Documentos disponibles escritos por este autor (6)
Refinar búsquedaRecent Advances in Matrix and Operator Theory / SpringerLink (Online service) ; Joseph A. Ball ; Yuli Eidelman ; J. William Helton ; Vadim Olshevsky ; James Rovnyak (2008)
Título : Recent Advances in Matrix and Operator Theory Tipo de documento: documento electrónico Autores: SpringerLink (Online service) ; Joseph A. Ball ; Yuli Eidelman ; J. William Helton ; Vadim Olshevsky ; James Rovnyak Editorial: Basel : Birkhäuser Basel Fecha de publicación: 2008 Colección: Operator Theory: Advances and Applications num. 179 Número de páginas: VII, 340 p Il.: online resource ISBN/ISSN/DL: 978-3-7643-8539-2 Idioma : Inglés (eng) Palabras clave: Mathematics Matrix theory Algebra Functional analysis Operator Physics Analysis Theory Linear and Multilinear Algebras, Mathematical Methods in Clasificación: 51 Matemáticas Resumen: This book expands the lectures given at IWOTA’05 (International Workshop on Operator Theory and Applications) which was held at the University of Connecticut, Storrs, USA, July 24–27, 2005. Many developments on the cutting edge of research in operator theory, matrix theory, coding theory, system theory, control theory and numerical linear algebra are reflected in this collection of original articles. The volume is of a cross-disciplinary nature. A number of papers are devoted to the analysis and algorithms for matrices with quasiseparable structure which is an active area of concurrent research in numerical linear algebra Nota de contenido: Inverse Problems for First-Order Discrete Systems -- Stability of Dynamical Systems via Semidefinite Programming -- Ranks of Hadamard Matrices and Equivalence of Sylvester—Hadamard and Pseudo-Noise Matrices -- Image of a Jacobi Field -- The Higher Order Carathéodory—Julia Theorem and Related Boundary Interpolation Problems -- A Generalization to Ordered Groups of a Kre?n Theorem -- A Fast QR Algorithm for Companion Matrices -- The Numerical Range of a Class of Self-adjoint Operator Functions -- A Perturbative Analysis of the Reduction into Diagonal-plus-semiseparable Form of Symmetric Matrices -- The Eigenstructure of Complex Symmetric Operators -- Higher Order Asymptotic Formulas for Traces of Toeplitz Matrices with Symbols in Hölder-Zygmund Spaces -- On an Eigenvalue Problem for Some Nonlinear Transformations of Multi-dimensional Arrays -- On Embedding of the Bratteli Diagram into a Surface -- Superfast Inversion of Two-Level Toeplitz Matrices Using Newton Iteration and Tensor-Displacement Structure -- On Generalized Numerical Ranges of Quadratic Operators -- Inverse Problems for Canonical Differential Equations with Singularities -- On Triangular Factorization of Positive Operators -- Solutions for the H ?(Dn) Corona Problem Belonging to exp(L1/2n-1 -- A Matrix and its Inverse: Revisiting Minimal Rank Completions En línea: http://dx.doi.org/10.1007/978-3-7643-8539-2 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=34394 Recent Advances in Matrix and Operator Theory [documento electrónico] / SpringerLink (Online service) ; Joseph A. Ball ; Yuli Eidelman ; J. William Helton ; Vadim Olshevsky ; James Rovnyak . - Basel : Birkhäuser Basel, 2008 . - VII, 340 p : online resource. - (Operator Theory: Advances and Applications; 179) .
ISBN : 978-3-7643-8539-2
Idioma : Inglés (eng)
Palabras clave: Mathematics Matrix theory Algebra Functional analysis Operator Physics Analysis Theory Linear and Multilinear Algebras, Mathematical Methods in Clasificación: 51 Matemáticas Resumen: This book expands the lectures given at IWOTA’05 (International Workshop on Operator Theory and Applications) which was held at the University of Connecticut, Storrs, USA, July 24–27, 2005. Many developments on the cutting edge of research in operator theory, matrix theory, coding theory, system theory, control theory and numerical linear algebra are reflected in this collection of original articles. The volume is of a cross-disciplinary nature. A number of papers are devoted to the analysis and algorithms for matrices with quasiseparable structure which is an active area of concurrent research in numerical linear algebra Nota de contenido: Inverse Problems for First-Order Discrete Systems -- Stability of Dynamical Systems via Semidefinite Programming -- Ranks of Hadamard Matrices and Equivalence of Sylvester—Hadamard and Pseudo-Noise Matrices -- Image of a Jacobi Field -- The Higher Order Carathéodory—Julia Theorem and Related Boundary Interpolation Problems -- A Generalization to Ordered Groups of a Kre?n Theorem -- A Fast QR Algorithm for Companion Matrices -- The Numerical Range of a Class of Self-adjoint Operator Functions -- A Perturbative Analysis of the Reduction into Diagonal-plus-semiseparable Form of Symmetric Matrices -- The Eigenstructure of Complex Symmetric Operators -- Higher Order Asymptotic Formulas for Traces of Toeplitz Matrices with Symbols in Hölder-Zygmund Spaces -- On an Eigenvalue Problem for Some Nonlinear Transformations of Multi-dimensional Arrays -- On Embedding of the Bratteli Diagram into a Surface -- Superfast Inversion of Two-Level Toeplitz Matrices Using Newton Iteration and Tensor-Displacement Structure -- On Generalized Numerical Ranges of Quadratic Operators -- Inverse Problems for Canonical Differential Equations with Singularities -- On Triangular Factorization of Positive Operators -- Solutions for the H ?(Dn) Corona Problem Belonging to exp(L1/2n-1 -- A Matrix and its Inverse: Revisiting Minimal Rank Completions En línea: http://dx.doi.org/10.1007/978-3-7643-8539-2 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=34394 Ejemplares
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Título : Recent Advances in Operator Theory and its Applications : The Israel Gohberg Anniversary Volume Tipo de documento: documento electrónico Autores: SpringerLink (Online service) ; Israel Gohberg ; Daniel Alpay ; J. Arazy ; A. Atzmon ; Joseph A. Ball ; A. Ben-Artzi ; Hari Bercovici ; Albrecht Böttcher ; K. Clancey ; L. A. Coburn ; Kenneth R. Davidson ; R. G. Douglas ; A. Dijksma ; Harry Dym ; Paul A. Fuhrmann ; B. Gramsch ; G. Heinig ; J. A. Helton ; M. A. Kaashoek ; H. G. Kaper ; S. T. Kuroda ; Peter Lancaster ; Leonid Lerer ; B. Mityagin ; V. V. Peller ; Leiba Rodman ; James Rovnyak ; Donald E. Sarason ; Ilya M. Spitkovsky ; S. Treil ; H. Upmeier ; S. M. Verduyn Lunel ; D. Voiculescu ; H. Widom ; D. Xia ; D. Yafaev ; Marinus A. Kaashoek ; Seatzu, Sebastiano ; Cornelis van der Mee Editorial: Basel : Birkhäuser Basel Fecha de publicación: 2005 Colección: Operator Theory: Advances and Applications num. 160 Número de páginas: VIII, 478 p Il.: online resource ISBN/ISSN/DL: 978-3-7643-7398-6 Idioma : Inglés (eng) Palabras clave: Mathematics Mathematical analysis Analysis (Mathematics) Approximation theory Fourier Functional Operator Numerical Theory Approximations and Expansions Clasificación: 51 Matemáticas Resumen: Thisvolumecontainsaselectionofpapersinmodernoperatortheoryanditsapp- cations. Most of them are directly related to lectures presented at the Fourteenth International Workshop on Operator Theory and its Applications (IWOTA 2003) held at the University of Cagliari, Italy, in the period of June 24–27, 2003. The workshop, which was attended by 108 mathematicians – including a number of PhD and postdoctoral students – from 22 countries, presented eight special sessions on 1) control theory, 2) interpolation theory, 3) inverse scattering, 4) numerical estimates for operators, 5) numerical treatment of integral equations, 6) pseudodi?erential operators, 7) realizations and transformations of analytic functions and inde?nite inner product spaces, and 8) structured matrices. The program consisted of 19 plenary lectures of 45 minutes and 78 lectures of 30 minutes in four parallel sessions. The present volume re?ects the wide range and rich variety of topics p- sentedanddiscussedattheworkshop,bothwithinandoutsidethespecialsessions. The papers deal with inverse scattering, numerical ranges, pseudodi?erential - erators, numerical analysis, interpolation theory, multidimensional system theory, inde?nite inner products, spectral factorization, and stationary processes. SinceintheperiodthattheproceedingsofIWOTA2003werebeingprepared, Israel Gohberg, the president of the IWOTA steering committee, reached the age of 75, we decided to dedicate these proceedings to Israel Gohberg on the occasion of his 75th birthday. All of the authors of these proceedingshavejoined the editors and dedicated their papers to him as well Nota de contenido: Inverse Scattering with Rational Scattering Coefficients and Wave Propagation in Nonhomogeneous Media -- Aluthge Transforms and the Convex Hull of the Spectrum of a Hilbert Space Operator -- Maximal Nevanlinna-Pick Interpolation for Points in the Open Unit Disc -- On the Numerical Solution of a Nonlinear Integral Equation of Prandtl’s Type -- Fourier Integral Operators and Gelfand-Shilov Spaces -- Strongly Regular J-inner Matrix-valued Functions and Inverse Problems for Canonical Systems -- Regularization Processes for Real Functions and Ill-posed Toeplitz Problems -- Minimal State-space Realization for a Class of nD Systems -- Continuity in Weighted Besov Spaces for Pseudodifferential Operators with Non-regular Symbols -- A New Proof of an Ellis-Gohberg Theorem on Orthogonal Matrix Functions Related to the Nehari Problem -- Schur-type Algorithms for the Solution of Hermitian Toeplitz Systems via Factorization -- Almost Pontryagin Spaces -- Multivariable ?-contractions -- The Singularly Continuous Spectrum and Non-Closed Invariant Subspaces -- Numerical Methods for Cauchy Singular Integral Equations in Spaces of Weighted Continuous Functions -- On a Gevrey-Nonsolvable Partial Differential Operator -- Optimal Prediction of Generalized Stationary Processes -- Symmetries of 2D Discrete-Time Linear Systems -- An Algorithm for Solving Toeplitz Systems by Embedding in Infinite Systems -- Fredholm Theory and Numerical Linear Algebra -- Additive and Multiplicative Perturbations of Exponentially Dichotomous Operators on General Banach Spaces -- Factorization of Block Triangular Matrix Functions with Off-diagonal Binomials -- Closely Connected Unitary Realizations of the Solutions to the Basic Interpolation Problem for Generalized Schur Functions -- Trace-Class Weyl Transforms En línea: http://dx.doi.org/10.1007/3-7643-7398-9 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=35346 Recent Advances in Operator Theory and its Applications : The Israel Gohberg Anniversary Volume [documento electrónico] / SpringerLink (Online service) ; Israel Gohberg ; Daniel Alpay ; J. Arazy ; A. Atzmon ; Joseph A. Ball ; A. Ben-Artzi ; Hari Bercovici ; Albrecht Böttcher ; K. Clancey ; L. A. Coburn ; Kenneth R. Davidson ; R. G. Douglas ; A. Dijksma ; Harry Dym ; Paul A. Fuhrmann ; B. Gramsch ; G. Heinig ; J. A. Helton ; M. A. Kaashoek ; H. G. Kaper ; S. T. Kuroda ; Peter Lancaster ; Leonid Lerer ; B. Mityagin ; V. V. Peller ; Leiba Rodman ; James Rovnyak ; Donald E. Sarason ; Ilya M. Spitkovsky ; S. Treil ; H. Upmeier ; S. M. Verduyn Lunel ; D. Voiculescu ; H. Widom ; D. Xia ; D. Yafaev ; Marinus A. Kaashoek ; Seatzu, Sebastiano ; Cornelis van der Mee . - Basel : Birkhäuser Basel, 2005 . - VIII, 478 p : online resource. - (Operator Theory: Advances and Applications; 160) .
ISBN : 978-3-7643-7398-6
Idioma : Inglés (eng)
Palabras clave: Mathematics Mathematical analysis Analysis (Mathematics) Approximation theory Fourier Functional Operator Numerical Theory Approximations and Expansions Clasificación: 51 Matemáticas Resumen: Thisvolumecontainsaselectionofpapersinmodernoperatortheoryanditsapp- cations. Most of them are directly related to lectures presented at the Fourteenth International Workshop on Operator Theory and its Applications (IWOTA 2003) held at the University of Cagliari, Italy, in the period of June 24–27, 2003. The workshop, which was attended by 108 mathematicians – including a number of PhD and postdoctoral students – from 22 countries, presented eight special sessions on 1) control theory, 2) interpolation theory, 3) inverse scattering, 4) numerical estimates for operators, 5) numerical treatment of integral equations, 6) pseudodi?erential operators, 7) realizations and transformations of analytic functions and inde?nite inner product spaces, and 8) structured matrices. The program consisted of 19 plenary lectures of 45 minutes and 78 lectures of 30 minutes in four parallel sessions. The present volume re?ects the wide range and rich variety of topics p- sentedanddiscussedattheworkshop,bothwithinandoutsidethespecialsessions. The papers deal with inverse scattering, numerical ranges, pseudodi?erential - erators, numerical analysis, interpolation theory, multidimensional system theory, inde?nite inner products, spectral factorization, and stationary processes. SinceintheperiodthattheproceedingsofIWOTA2003werebeingprepared, Israel Gohberg, the president of the IWOTA steering committee, reached the age of 75, we decided to dedicate these proceedings to Israel Gohberg on the occasion of his 75th birthday. All of the authors of these proceedingshavejoined the editors and dedicated their papers to him as well Nota de contenido: Inverse Scattering with Rational Scattering Coefficients and Wave Propagation in Nonhomogeneous Media -- Aluthge Transforms and the Convex Hull of the Spectrum of a Hilbert Space Operator -- Maximal Nevanlinna-Pick Interpolation for Points in the Open Unit Disc -- On the Numerical Solution of a Nonlinear Integral Equation of Prandtl’s Type -- Fourier Integral Operators and Gelfand-Shilov Spaces -- Strongly Regular J-inner Matrix-valued Functions and Inverse Problems for Canonical Systems -- Regularization Processes for Real Functions and Ill-posed Toeplitz Problems -- Minimal State-space Realization for a Class of nD Systems -- Continuity in Weighted Besov Spaces for Pseudodifferential Operators with Non-regular Symbols -- A New Proof of an Ellis-Gohberg Theorem on Orthogonal Matrix Functions Related to the Nehari Problem -- Schur-type Algorithms for the Solution of Hermitian Toeplitz Systems via Factorization -- Almost Pontryagin Spaces -- Multivariable ?-contractions -- The Singularly Continuous Spectrum and Non-Closed Invariant Subspaces -- Numerical Methods for Cauchy Singular Integral Equations in Spaces of Weighted Continuous Functions -- On a Gevrey-Nonsolvable Partial Differential Operator -- Optimal Prediction of Generalized Stationary Processes -- Symmetries of 2D Discrete-Time Linear Systems -- An Algorithm for Solving Toeplitz Systems by Embedding in Infinite Systems -- Fredholm Theory and Numerical Linear Algebra -- Additive and Multiplicative Perturbations of Exponentially Dichotomous Operators on General Banach Spaces -- Factorization of Block Triangular Matrix Functions with Off-diagonal Binomials -- Closely Connected Unitary Realizations of the Solutions to the Basic Interpolation Problem for Generalized Schur Functions -- Trace-Class Weyl Transforms En línea: http://dx.doi.org/10.1007/3-7643-7398-9 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=35346 Ejemplares
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Título : Recent Progress in Operator Theory and Its Applications Tipo de documento: documento electrónico Autores: SpringerLink (Online service) ; Joseph A. Ball ; Raúl E. Curto ; Sergei M. Grudsky ; J. William Helton ; Raúl Quiroga Barranco ; Nikolai L. Vasilevski Editorial: Basel : Springer Basel Fecha de publicación: 2012 Colección: Operator Theory: Advances and Applications, ISSN 0255-0156 num. 220 Número de páginas: X, 346 p Il.: online resource ISBN/ISSN/DL: 978-3-0348-0346-5 Idioma : Inglés (eng) Palabras clave: Mathematics Functional analysis Functions of complex variables Operator theory Partial differential equations Theory Analysis Several Complex Variables and Analytic Spaces a Variable Differential Equations Clasificación: 51 Matemáticas Resumen: This volume contains twenty-one solicited articles by speakers at the IWOTA 2009 workshop, ranging from expository surveys to original research papers, each carefully refereed. The contributions reflect recent developments in operator theory and its applications. Consistent with the topics of recent IWOTA meetings, IWOTA 2009 was designed as a comprehensive, inclusive conference covering all aspects of theoretical and applied operator theory, ranging from classical analysis, differential and integral equations, complex and harmonic analysis to mathematical physics, mathematical systems and control theory, signal processing and numerical analysis. The conference brought together international experts for a week-long stay at Hotel Real de Minas, in an atmosphere conducive to fruitful, professional interactions. These proceedings reflect the high quality of the papers presented at the conference En línea: http://dx.doi.org/10.1007/978-3-0348-0346-5 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=32877 Recent Progress in Operator Theory and Its Applications [documento electrónico] / SpringerLink (Online service) ; Joseph A. Ball ; Raúl E. Curto ; Sergei M. Grudsky ; J. William Helton ; Raúl Quiroga Barranco ; Nikolai L. Vasilevski . - Basel : Springer Basel, 2012 . - X, 346 p : online resource. - (Operator Theory: Advances and Applications, ISSN 0255-0156; 220) .
ISBN : 978-3-0348-0346-5
Idioma : Inglés (eng)
Palabras clave: Mathematics Functional analysis Functions of complex variables Operator theory Partial differential equations Theory Analysis Several Complex Variables and Analytic Spaces a Variable Differential Equations Clasificación: 51 Matemáticas Resumen: This volume contains twenty-one solicited articles by speakers at the IWOTA 2009 workshop, ranging from expository surveys to original research papers, each carefully refereed. The contributions reflect recent developments in operator theory and its applications. Consistent with the topics of recent IWOTA meetings, IWOTA 2009 was designed as a comprehensive, inclusive conference covering all aspects of theoretical and applied operator theory, ranging from classical analysis, differential and integral equations, complex and harmonic analysis to mathematical physics, mathematical systems and control theory, signal processing and numerical analysis. The conference brought together international experts for a week-long stay at Hotel Real de Minas, in an atmosphere conducive to fruitful, professional interactions. These proceedings reflect the high quality of the papers presented at the conference En línea: http://dx.doi.org/10.1007/978-3-0348-0346-5 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=32877 Ejemplares
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Título : Spectral Theory, Mathematical System Theory, Evolution Equations, Differential and Difference Equations : 21st International Workshop on Operator Theory and Applications, Berlin, July 2010 Tipo de documento: documento electrónico Autores: SpringerLink (Online service) ; Wolfgang Arendt ; Joseph A. Ball ; Jussi Behrndt ; Karl-Heinz Förster ; Volker Mehrmann ; Carsten Trunk Editorial: Basel : Springer Basel Fecha de publicación: 2012 Otro editor: Imprint: Birkhäuser Colección: Operator Theory: Advances and Applications, ISSN 0255-0156 num. 221 Número de páginas: X, 694 p Il.: online resource ISBN/ISSN/DL: 978-3-0348-0297-0 Idioma : Inglés (eng) Palabras clave: Mathematics Functional analysis Operator theory Theory Analysis Clasificación: 51 Matemáticas Resumen: The present volume contains a collection of original research articles and expository contributions on recent developments in operator theory and its multifaceted applications. They cover a wide range of themes from the IWOTA 2010 conference held at the TU Berlin, Germany, including spectral theory, function spaces, mathematical system theory, evolution equations and semigroups, and differential and difference operators. The book encompasses new trends and various modern topics in operator theory, and serves as a useful source of information to mathematicians, scientists and engineers En línea: http://dx.doi.org/10.1007/978-3-0348-0297-0 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=32876 Spectral Theory, Mathematical System Theory, Evolution Equations, Differential and Difference Equations : 21st International Workshop on Operator Theory and Applications, Berlin, July 2010 [documento electrónico] / SpringerLink (Online service) ; Wolfgang Arendt ; Joseph A. Ball ; Jussi Behrndt ; Karl-Heinz Förster ; Volker Mehrmann ; Carsten Trunk . - Basel : Springer Basel : Imprint: Birkhäuser, 2012 . - X, 694 p : online resource. - (Operator Theory: Advances and Applications, ISSN 0255-0156; 221) .
ISBN : 978-3-0348-0297-0
Idioma : Inglés (eng)
Palabras clave: Mathematics Functional analysis Operator theory Theory Analysis Clasificación: 51 Matemáticas Resumen: The present volume contains a collection of original research articles and expository contributions on recent developments in operator theory and its multifaceted applications. They cover a wide range of themes from the IWOTA 2010 conference held at the TU Berlin, Germany, including spectral theory, function spaces, mathematical system theory, evolution equations and semigroups, and differential and difference operators. The book encompasses new trends and various modern topics in operator theory, and serves as a useful source of information to mathematicians, scientists and engineers En línea: http://dx.doi.org/10.1007/978-3-0348-0297-0 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=32876 Ejemplares
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Título : Topics in Operator Theory : Volume 1: Operators, Matrices and Analytic Functions Proceedings of the XIXth International Workshop on Operator Theory and its Applications, College of William and Mary, 2008 Tipo de documento: documento electrónico Autores: Joseph A. Ball ; SpringerLink (Online service) ; Vladimir Bolotnikov ; Leiba Rodman ; J. William Helton ; Ilya M. Spitkovsky Editorial: Basel : Birkhäuser Basel Fecha de publicación: 2010 Colección: Operator Theory: Advances and Applications num. 202 Número de páginas: XXXVIII, 600 p Il.: online resource ISBN/ISSN/DL: 978-3-0346-0158-0 Idioma : Inglés (eng) Palabras clave: Mathematics Functional analysis Operator theory Analysis Theory Clasificación: 51 Matemáticas Resumen: The present volume is the first of two volumes containing a collection of original and review articles on recent advances and new directions in a multifaceted and interconnected area of mathematics and its applications. It encompasses many topics in theoretical developments in operator theory and its diverse applications in applied mathematics, physics, engineering, and other disciplines. The focus in this volume is on operator theory, linear algebra, and analytic functions. Further, a commemorative article of speeches and reminiscences dedicated to Israel Gohberg is presented Nota de contenido: A Quantitative Estimate for Bounded Point Evaluations in Pt(?)-spaces -- WEighted Composition Operators on the Bloch Space of a Bounded Homogeneous Domain -- Images of Minimal-Vector Sequences Under Weighted Composition Operators on L2( ) -- On Extensions of Indefinite Toeplitz-Kre?n-Cotlar triplets -- Multivariable Weighted Composition Operators: Lack of Point Spectrum, and Cyclic Vectors -- Factorization Algorithm for Some Special Non-rational Matrix Functions -- Structured Primal-dual Interior-point Methods for Banded Semidefinite Programming -- A Note on Semi-Fredholm Hilbert Modules -- The S-recurrence of Schur Parameters of Non-inner Rational Schur Functions -- Curvature of Universal Bundles of Banach Algebras -- A Contractive Operator View on an Inversion Formula of Gohberg-Heinig -- A Spectral Weight Matrix for a Discrete Version of Walsh’s Spider -- Norm Inequalities for Composition Operators on Hardy and Weighted Bergman Spaces -- Theory vs. Experiment: Multiplicative Inequalities for the Numerical Radius of Commuting Matrices -- Best Constant Inequalities Involving the Analytic and Co-Analytic Projection -- Quasi Commutativity of Regular Matrix Polynomials: Resultant and Bezoutian -- Quasidiagonal Extensions of the Reduced Group C*-algebras of Certain Discrete Groups -- Singular Integral Operators on Variable Lebesgue Spaces over Arbitrary Carleson Curves -- Almost Periodic Polynomial Factorization of Some Triangular Matrix Functions -- Revisit to a Theorem of Wogen -- Survey on the Best Constants in the Theory of One-dimensional Singular Integral Operators -- Gantmacher-Krein Theorem for 2-totally Nonnegative Operators in Ideal Spaces -- Conditions for Linear Dependence of Two Operators -- Matrix Inequalities and Twisted Inner Products -- The Spectrum of a Composition Operator and Calderón’s Complex Interpolation -- Almost Periodic Factorization of 2 * 2 Triangular Matrix Functions: New Cases of Off Diagonal Spectrum -- Infinite Hankel Block Matrices, Extremal Problems -- On Compactness of Operators in Variable Exponent Lebesgue Spaces -- Extension to an Invertible Matrix in Convolution Algebras of Measures Supported in [0,+?) -- The Invariant Subspace Problem via Composition Operators-redux -- On Norms of Completely Positive Maps -- Some Exponential Inequalities for Semisimple Lie Groups -- Parabolic Quasi-radial Quasi-homogeneous Symbols and Commutative Algebras of Toeplitz Operators -- Algebraic Aspects of the Paving and Feichtinger Conjectures -- Dominating the Commutator En línea: http://dx.doi.org/10.1007/978-3-0346-0158-0 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=33659 Topics in Operator Theory : Volume 1: Operators, Matrices and Analytic Functions Proceedings of the XIXth International Workshop on Operator Theory and its Applications, College of William and Mary, 2008 [documento electrónico] / Joseph A. Ball ; SpringerLink (Online service) ; Vladimir Bolotnikov ; Leiba Rodman ; J. William Helton ; Ilya M. Spitkovsky . - Basel : Birkhäuser Basel, 2010 . - XXXVIII, 600 p : online resource. - (Operator Theory: Advances and Applications; 202) .
ISBN : 978-3-0346-0158-0
Idioma : Inglés (eng)
Palabras clave: Mathematics Functional analysis Operator theory Analysis Theory Clasificación: 51 Matemáticas Resumen: The present volume is the first of two volumes containing a collection of original and review articles on recent advances and new directions in a multifaceted and interconnected area of mathematics and its applications. It encompasses many topics in theoretical developments in operator theory and its diverse applications in applied mathematics, physics, engineering, and other disciplines. The focus in this volume is on operator theory, linear algebra, and analytic functions. Further, a commemorative article of speeches and reminiscences dedicated to Israel Gohberg is presented Nota de contenido: A Quantitative Estimate for Bounded Point Evaluations in Pt(?)-spaces -- WEighted Composition Operators on the Bloch Space of a Bounded Homogeneous Domain -- Images of Minimal-Vector Sequences Under Weighted Composition Operators on L2( ) -- On Extensions of Indefinite Toeplitz-Kre?n-Cotlar triplets -- Multivariable Weighted Composition Operators: Lack of Point Spectrum, and Cyclic Vectors -- Factorization Algorithm for Some Special Non-rational Matrix Functions -- Structured Primal-dual Interior-point Methods for Banded Semidefinite Programming -- A Note on Semi-Fredholm Hilbert Modules -- The S-recurrence of Schur Parameters of Non-inner Rational Schur Functions -- Curvature of Universal Bundles of Banach Algebras -- A Contractive Operator View on an Inversion Formula of Gohberg-Heinig -- A Spectral Weight Matrix for a Discrete Version of Walsh’s Spider -- Norm Inequalities for Composition Operators on Hardy and Weighted Bergman Spaces -- Theory vs. Experiment: Multiplicative Inequalities for the Numerical Radius of Commuting Matrices -- Best Constant Inequalities Involving the Analytic and Co-Analytic Projection -- Quasi Commutativity of Regular Matrix Polynomials: Resultant and Bezoutian -- Quasidiagonal Extensions of the Reduced Group C*-algebras of Certain Discrete Groups -- Singular Integral Operators on Variable Lebesgue Spaces over Arbitrary Carleson Curves -- Almost Periodic Polynomial Factorization of Some Triangular Matrix Functions -- Revisit to a Theorem of Wogen -- Survey on the Best Constants in the Theory of One-dimensional Singular Integral Operators -- Gantmacher-Krein Theorem for 2-totally Nonnegative Operators in Ideal Spaces -- Conditions for Linear Dependence of Two Operators -- Matrix Inequalities and Twisted Inner Products -- The Spectrum of a Composition Operator and Calderón’s Complex Interpolation -- Almost Periodic Factorization of 2 * 2 Triangular Matrix Functions: New Cases of Off Diagonal Spectrum -- Infinite Hankel Block Matrices, Extremal Problems -- On Compactness of Operators in Variable Exponent Lebesgue Spaces -- Extension to an Invertible Matrix in Convolution Algebras of Measures Supported in [0,+?) -- The Invariant Subspace Problem via Composition Operators-redux -- On Norms of Completely Positive Maps -- Some Exponential Inequalities for Semisimple Lie Groups -- Parabolic Quasi-radial Quasi-homogeneous Symbols and Commutative Algebras of Toeplitz Operators -- Algebraic Aspects of the Paving and Feichtinger Conjectures -- Dominating the Commutator En línea: http://dx.doi.org/10.1007/978-3-0346-0158-0 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=33659 Ejemplares
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