Resultado de la búsqueda
824 búsqueda de la palabra clave 'Methods'
Refinar búsqueda Generar rss de la búsqueda
Link de la búsqueda
Título : Heat Kernels for Elliptic and Sub-elliptic Operators : Methods and Techniques Tipo de documento: documento electrónico Autores: Ovidiu Calin ; SpringerLink (Online service) ; Der-Chen Chang ; Kenro Furutani ; Chisato Iwasaki Editorial: Boston : Birkhäuser Boston Fecha de publicación: 2011 Colección: Applied and Numerical Harmonic Analysis Número de páginas: XVIII, 436 p. 25 illus Il.: online resource ISBN/ISSN/DL: 978-0-8176-4995-1 Idioma : Inglés (eng) Palabras clave: Mathematics Harmonic analysis Operator theory Partial differential equations Differential geometry Probabilities Physics Equations Mathematical Methods in Theory Geometry Probability and Stochastic Processes Abstract Analysis Clasificación: 51 Matemáticas Resumen: This monograph is a unified presentation of several theories of finding explicit formulas for heat kernels for both elliptic and sub-elliptic operators. These kernels are important in the theory of parabolic operators because they describe the distribution of heat on a given manifold as well as evolution phenomena and diffusion processes. The work is divided into four main parts: Part I treats the heat kernel by traditional methods, such as the Fourier transform method, paths integrals, variational calculus, and eigenvalue expansion; Part II deals with the heat kernel on nilpotent Lie groups and nilmanifolds; Part III examines Laguerre calculus applications; Part IV uses the method of pseudo-differential operators to describe heat kernels. Topics and features: •comprehensive treatment from the point of view of distinct branches of mathematics, such as stochastic processes, differential geometry, special functions, quantum mechanics, and PDEs; •novelty of the work is in the diverse methods used to compute heat kernels for elliptic and sub-elliptic operators; •most of the heat kernels computable by means of elementary functions are covered in the work; •self-contained material on stochastic processes and variational methods is included. Heat Kernels for Elliptic and Sub-elliptic Operators is an ideal reference for graduate students, researchers in pure and applied mathematics, and theoretical physicists interested in understanding different ways of approaching evolution operators Nota de contenido: Part I. Traditional Methods for Computing Heat Kernels -- Introduction -- Stochastic Analysis Method -- A Brief Introduction to Calculus of Variations -- The Path Integral Approach -- The Geometric Method -- Commuting Operators -- Fourier Transform Method -- The Eigenfunctions Expansion Method -- Part II. Heat Kernel on Nilpotent Lie Groups and Nilmanifolds -- Laplacians and Sub-Laplacians -- Heat Kernels for Laplacians and Step 2 Sub-Laplacians -- Heat Kernel for Sub-Laplacian on the Sphere S^3 -- Part III. Laguerre Calculus and Fourier Method -- Finding Heat Kernels by Using Laguerre Calculus -- Constructing Heat Kernel for Degenerate Elliptic Operators -- Heat Kernel for the Kohn Laplacian on the Heisenberg Group -- Part IV. Pseudo-Differential Operators -- The Psuedo-Differential Operators Technique -- Bibliography -- Index En línea: http://dx.doi.org/10.1007/978-0-8176-4995-1 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=33096 Heat Kernels for Elliptic and Sub-elliptic Operators : Methods and Techniques [documento electrónico] / Ovidiu Calin ; SpringerLink (Online service) ; Der-Chen Chang ; Kenro Furutani ; Chisato Iwasaki . - Boston : Birkhäuser Boston, 2011 . - XVIII, 436 p. 25 illus : online resource. - (Applied and Numerical Harmonic Analysis) .
ISBN : 978-0-8176-4995-1
Idioma : Inglés (eng)
Palabras clave: Mathematics Harmonic analysis Operator theory Partial differential equations Differential geometry Probabilities Physics Equations Mathematical Methods in Theory Geometry Probability and Stochastic Processes Abstract Analysis Clasificación: 51 Matemáticas Resumen: This monograph is a unified presentation of several theories of finding explicit formulas for heat kernels for both elliptic and sub-elliptic operators. These kernels are important in the theory of parabolic operators because they describe the distribution of heat on a given manifold as well as evolution phenomena and diffusion processes. The work is divided into four main parts: Part I treats the heat kernel by traditional methods, such as the Fourier transform method, paths integrals, variational calculus, and eigenvalue expansion; Part II deals with the heat kernel on nilpotent Lie groups and nilmanifolds; Part III examines Laguerre calculus applications; Part IV uses the method of pseudo-differential operators to describe heat kernels. Topics and features: •comprehensive treatment from the point of view of distinct branches of mathematics, such as stochastic processes, differential geometry, special functions, quantum mechanics, and PDEs; •novelty of the work is in the diverse methods used to compute heat kernels for elliptic and sub-elliptic operators; •most of the heat kernels computable by means of elementary functions are covered in the work; •self-contained material on stochastic processes and variational methods is included. Heat Kernels for Elliptic and Sub-elliptic Operators is an ideal reference for graduate students, researchers in pure and applied mathematics, and theoretical physicists interested in understanding different ways of approaching evolution operators Nota de contenido: Part I. Traditional Methods for Computing Heat Kernels -- Introduction -- Stochastic Analysis Method -- A Brief Introduction to Calculus of Variations -- The Path Integral Approach -- The Geometric Method -- Commuting Operators -- Fourier Transform Method -- The Eigenfunctions Expansion Method -- Part II. Heat Kernel on Nilpotent Lie Groups and Nilmanifolds -- Laplacians and Sub-Laplacians -- Heat Kernels for Laplacians and Step 2 Sub-Laplacians -- Heat Kernel for Sub-Laplacian on the Sphere S^3 -- Part III. Laguerre Calculus and Fourier Method -- Finding Heat Kernels by Using Laguerre Calculus -- Constructing Heat Kernel for Degenerate Elliptic Operators -- Heat Kernel for the Kohn Laplacian on the Heisenberg Group -- Part IV. Pseudo-Differential Operators -- The Psuedo-Differential Operators Technique -- Bibliography -- Index En línea: http://dx.doi.org/10.1007/978-0-8176-4995-1 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=33096 Ejemplares
Signatura Medio Ubicación Sub-localización Sección Estado ningún ejemplar
Título : Linear and Nonlinear Integral Equations : Methods and Applications Tipo de documento: documento electrónico Autores: Abdul-Majid Wazwaz ; SpringerLink (Online service) Editorial: Berlin, Heidelberg : Springer Berlin Heidelberg Fecha de publicación: 2011 Número de páginas: XVIII, 639 p Il.: online resource ISBN/ISSN/DL: 978-3-642-21449-3 Idioma : Inglés (eng) Palabras clave: Mathematics Integral equations Computer mathematics Physics Applied Engineering Equations Theoretical, Mathematical and Computational Appl.Mathematics/Computational Methods of Numerical Science Clasificación: 51 Matemáticas Resumen: Linear and Nonlinear Integral Equations: Methods and Applications is a self-contained book divided into two parts. Part I offers a comprehensive and systematic treatment of linear integral equations of the first and second kinds. The text brings together newly developed methods to reinforce and complement the existing procedures for solving linear integral equations. The Volterra integral and integro-differential equations, the Fredholm integral and integro-differential equations, the Volterra-Fredholm integral equations, singular and weakly singular integral equations, and systems of these equations, are handled in this part by using many different computational schemes. Selected worked-through examples and exercises will guide readers through the text. Part II provides an extensive exposition on the nonlinear integral equations and their varied applications, presenting in an accessible manner a systematic treatment of ill-posed Fredholm problems, bifurcation points, and singular points. Selected applications are also investigated by using the powerful Padé approximants. This book is intended for scholars and researchers in the fields of physics, applied mathematics and engineering. It can also be used as a text for advanced undergraduate and graduate students in applied mathematics, science and engineering, and related fields. Dr. Abdul-Majid Wazwaz is a Professor of Mathematics at Saint Xavier University in Chicago, Illinois, USA. Nota de contenido: PART I: Linear Integral Equations. Preliminaries -- Introductory Concepts of Integral Equations -- Volterra Integral Equations -- Fredholm Integral Equations -- Volterra Integro-Differential Equations -- Fredholm Integro-Differential Equations -- Abel’s Integral Equation and Singular Integral Equations -- Volterra-Fredholm Integral Equations -- Volterra-Fredholm Integro-Differential Equations -- Systems of Volterra Integral Equations -- Systems of Fredholm Integral Equations.-Systems of Singular Integral Equations. PART II: Nonlinear Integral Equations. Nonlinear Volterra Integral Equations -- Nonlinear Volterra Integro-Differential Equations -- Nonlinear Fredholm Integral Equations -- Nonlinear Fredholm Integro-Differential Equations -- Nonlinear Singular Integral Equations -- Applications of Integral Equations En línea: http://dx.doi.org/10.1007/978-3-642-21449-3 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=33434 Linear and Nonlinear Integral Equations : Methods and Applications [documento electrónico] / Abdul-Majid Wazwaz ; SpringerLink (Online service) . - Berlin, Heidelberg : Springer Berlin Heidelberg, 2011 . - XVIII, 639 p : online resource.
ISBN : 978-3-642-21449-3
Idioma : Inglés (eng)
Palabras clave: Mathematics Integral equations Computer mathematics Physics Applied Engineering Equations Theoretical, Mathematical and Computational Appl.Mathematics/Computational Methods of Numerical Science Clasificación: 51 Matemáticas Resumen: Linear and Nonlinear Integral Equations: Methods and Applications is a self-contained book divided into two parts. Part I offers a comprehensive and systematic treatment of linear integral equations of the first and second kinds. The text brings together newly developed methods to reinforce and complement the existing procedures for solving linear integral equations. The Volterra integral and integro-differential equations, the Fredholm integral and integro-differential equations, the Volterra-Fredholm integral equations, singular and weakly singular integral equations, and systems of these equations, are handled in this part by using many different computational schemes. Selected worked-through examples and exercises will guide readers through the text. Part II provides an extensive exposition on the nonlinear integral equations and their varied applications, presenting in an accessible manner a systematic treatment of ill-posed Fredholm problems, bifurcation points, and singular points. Selected applications are also investigated by using the powerful Padé approximants. This book is intended for scholars and researchers in the fields of physics, applied mathematics and engineering. It can also be used as a text for advanced undergraduate and graduate students in applied mathematics, science and engineering, and related fields. Dr. Abdul-Majid Wazwaz is a Professor of Mathematics at Saint Xavier University in Chicago, Illinois, USA. Nota de contenido: PART I: Linear Integral Equations. Preliminaries -- Introductory Concepts of Integral Equations -- Volterra Integral Equations -- Fredholm Integral Equations -- Volterra Integro-Differential Equations -- Fredholm Integro-Differential Equations -- Abel’s Integral Equation and Singular Integral Equations -- Volterra-Fredholm Integral Equations -- Volterra-Fredholm Integro-Differential Equations -- Systems of Volterra Integral Equations -- Systems of Fredholm Integral Equations.-Systems of Singular Integral Equations. PART II: Nonlinear Integral Equations. Nonlinear Volterra Integral Equations -- Nonlinear Volterra Integro-Differential Equations -- Nonlinear Fredholm Integral Equations -- Nonlinear Fredholm Integro-Differential Equations -- Nonlinear Singular Integral Equations -- Applications of Integral Equations En línea: http://dx.doi.org/10.1007/978-3-642-21449-3 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=33434 Ejemplares
Signatura Medio Ubicación Sub-localización Sección Estado ningún ejemplar
Título : Methods and Applications of Singular Perturbations : Boundary Layers and Multiple Timescale Dynamics Tipo de documento: documento electrónico Autores: Ferdinand Verhulst ; SpringerLink (Online service) Editorial: New York, NY : Springer New York Fecha de publicación: 2005 Colección: Texts in Applied Mathematics, ISSN 0939-2475 num. 50 Número de páginas: XVI, 328 p Il.: online resource ISBN/ISSN/DL: 978-0-387-28313-5 Idioma : Inglés (eng) Palabras clave: Mathematics Dynamics Ergodic theory Differential equations Partial differential Applied mathematics Engineering Numerical analysis Physics Ordinary Equations Mathematical Methods in Dynamical Systems and Theory Analysis Applications of Clasificación: 51 Matemáticas Resumen: Perturbation theory, one of the most intriguing and essential topics in mathematics, and its applications to the natural and engineering sciences is the main focus of this workbook. In a systematic introductory manner, this unique book deliniates boundary layer theory for ordinary and partial differential equations, multi-timescale phenomena for nonlinear oscillations, diffusion and nonlinear wave equations. The book provides analysis of simple examples in the context of the general theory, as well as a final discussion of the more advanced problems. Precise estimates and excursions into the theoretical background makes this workbook valuable to both the applied sciences and mathematics fields. As a bonus in its last chapter the book includes a collection of rare and useful pieces of literature, such as the summary of the Perturbation theory of Matrices. Detailed illustrations, stimulating examples and exercises as well as a clear explanation of the underlying theory makes this workbook ideal for senior undergraduate and beginning graduate students in applied mathematics as well as science and engineering fields Nota de contenido: Basic Material -- Approximation of Integrals -- Boundary Layer Behaviour -- Two-Point Boundary Value Problems -- Nonlinear Boundary Value Problems -- Elliptic Boundary Value Problems -- Boundary Layers in Time -- Evolution Equations with Boundary Layers -- The Continuation Method -- Averaging and Timescales -- Advanced Averaging -- Averaging for Evolution Equations -- Wave Equations on Unbounded Domains En línea: http://dx.doi.org/10.1007/0-387-28313-7 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=35142 Methods and Applications of Singular Perturbations : Boundary Layers and Multiple Timescale Dynamics [documento electrónico] / Ferdinand Verhulst ; SpringerLink (Online service) . - New York, NY : Springer New York, 2005 . - XVI, 328 p : online resource. - (Texts in Applied Mathematics, ISSN 0939-2475; 50) .
ISBN : 978-0-387-28313-5
Idioma : Inglés (eng)
Palabras clave: Mathematics Dynamics Ergodic theory Differential equations Partial differential Applied mathematics Engineering Numerical analysis Physics Ordinary Equations Mathematical Methods in Dynamical Systems and Theory Analysis Applications of Clasificación: 51 Matemáticas Resumen: Perturbation theory, one of the most intriguing and essential topics in mathematics, and its applications to the natural and engineering sciences is the main focus of this workbook. In a systematic introductory manner, this unique book deliniates boundary layer theory for ordinary and partial differential equations, multi-timescale phenomena for nonlinear oscillations, diffusion and nonlinear wave equations. The book provides analysis of simple examples in the context of the general theory, as well as a final discussion of the more advanced problems. Precise estimates and excursions into the theoretical background makes this workbook valuable to both the applied sciences and mathematics fields. As a bonus in its last chapter the book includes a collection of rare and useful pieces of literature, such as the summary of the Perturbation theory of Matrices. Detailed illustrations, stimulating examples and exercises as well as a clear explanation of the underlying theory makes this workbook ideal for senior undergraduate and beginning graduate students in applied mathematics as well as science and engineering fields Nota de contenido: Basic Material -- Approximation of Integrals -- Boundary Layer Behaviour -- Two-Point Boundary Value Problems -- Nonlinear Boundary Value Problems -- Elliptic Boundary Value Problems -- Boundary Layers in Time -- Evolution Equations with Boundary Layers -- The Continuation Method -- Averaging and Timescales -- Advanced Averaging -- Averaging for Evolution Equations -- Wave Equations on Unbounded Domains En línea: http://dx.doi.org/10.1007/0-387-28313-7 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=35142 Ejemplares
Signatura Medio Ubicación Sub-localización Sección Estado ningún ejemplar Methods of Spectral Analysis in Mathematical Physics / SpringerLink (Online service) ; Jan Janas ; Pavel Kurasov ; Sergei Naboko ; Ari Laptev ; Stolz, Günter (2009)
Título : Methods of Spectral Analysis in Mathematical Physics : Conference on Operator Theory, Analysis and Mathematical Physics (OTAMP) 2006, Lund, Sweden Tipo de documento: documento electrónico Autores: SpringerLink (Online service) ; Jan Janas ; Pavel Kurasov ; Sergei Naboko ; Ari Laptev ; Stolz, Günter Editorial: Basel : Birkhäuser Basel Fecha de publicación: 2009 Colección: Operator Theory: Advances and Applications num. 186 Número de páginas: VII, 444 p Il.: online resource ISBN/ISSN/DL: 978-3-7643-8755-6 Idioma : Inglés (eng) Palabras clave: Physics Operator theory Theoretical, Mathematical and Computational Theory Methods in Clasificación: 51 Matemáticas Nota de contenido: Spectral Asymptotics of Percolation Hamiltonians on Amenable Cayley Graphs -- On Inverse Problems for Finite Trees -- Wave Operators for Nonlocal Sturm-Liouville Operators with Trivial Potential -- Semiclassical Results for Ideal Fermion Systems. A Review -- Quadratic Hamiltonians and Their Renormalization -- Jacobi Matrices: Eigenvalues and Spectral Gaps -- Eigenvalue Estimates for the Aharonov-Bohm Operator in a Domain -- The Ablowitz-Ladik Hierarchy Revisited -- On Dirichlet-to-Neumann Maps and Some Applications to Modified Fredholm Determinants -- Higher Derivatives of Spectral Functions Associated with One-Dimensional Schrödinger Operators -- On the Boundary Value Problem for p-parabolic Equations -- On the Rank One Dissipative Operator and the Parseval Formula -- On the Schrödinger Operator with Limit-periodic Potential in Dimension Two -- Similarity Problem for Non-self-adjoint Extensions of Symmetric Operators -- Inverse Scattering Problem for a Special Class of Canonical Systems and Non-linear Fourier Integral. Part I: Asymptotics of Eigenfunctions -- Remark on the Compensation of Singularities in Krein’s Formula -- On Some Properties of Infinite-dimensional Elliptic Coordinates -- Finite Difference Operators with a Finite-Band Spectrum -- Connections Between Dynamical Systems and Crossed Products of Banach Algebras by ? -- Born-Oppenheimer-type Approximations for Degenerate Potentials: Recent Results and a Survey on the Area -- The Ornstein-Uhlenbeck Semigroup in Bounded and Exterior Lipschitz Domains En línea: http://dx.doi.org/10.1007/978-3-7643-8755-6 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=34085 Methods of Spectral Analysis in Mathematical Physics : Conference on Operator Theory, Analysis and Mathematical Physics (OTAMP) 2006, Lund, Sweden [documento electrónico] / SpringerLink (Online service) ; Jan Janas ; Pavel Kurasov ; Sergei Naboko ; Ari Laptev ; Stolz, Günter . - Basel : Birkhäuser Basel, 2009 . - VII, 444 p : online resource. - (Operator Theory: Advances and Applications; 186) .
ISBN : 978-3-7643-8755-6
Idioma : Inglés (eng)
Palabras clave: Physics Operator theory Theoretical, Mathematical and Computational Theory Methods in Clasificación: 51 Matemáticas Nota de contenido: Spectral Asymptotics of Percolation Hamiltonians on Amenable Cayley Graphs -- On Inverse Problems for Finite Trees -- Wave Operators for Nonlocal Sturm-Liouville Operators with Trivial Potential -- Semiclassical Results for Ideal Fermion Systems. A Review -- Quadratic Hamiltonians and Their Renormalization -- Jacobi Matrices: Eigenvalues and Spectral Gaps -- Eigenvalue Estimates for the Aharonov-Bohm Operator in a Domain -- The Ablowitz-Ladik Hierarchy Revisited -- On Dirichlet-to-Neumann Maps and Some Applications to Modified Fredholm Determinants -- Higher Derivatives of Spectral Functions Associated with One-Dimensional Schrödinger Operators -- On the Boundary Value Problem for p-parabolic Equations -- On the Rank One Dissipative Operator and the Parseval Formula -- On the Schrödinger Operator with Limit-periodic Potential in Dimension Two -- Similarity Problem for Non-self-adjoint Extensions of Symmetric Operators -- Inverse Scattering Problem for a Special Class of Canonical Systems and Non-linear Fourier Integral. Part I: Asymptotics of Eigenfunctions -- Remark on the Compensation of Singularities in Krein’s Formula -- On Some Properties of Infinite-dimensional Elliptic Coordinates -- Finite Difference Operators with a Finite-Band Spectrum -- Connections Between Dynamical Systems and Crossed Products of Banach Algebras by ? -- Born-Oppenheimer-type Approximations for Degenerate Potentials: Recent Results and a Survey on the Area -- The Ornstein-Uhlenbeck Semigroup in Bounded and Exterior Lipschitz Domains En línea: http://dx.doi.org/10.1007/978-3-7643-8755-6 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=34085 Ejemplares
Signatura Medio Ubicación Sub-localización Sección Estado ningún ejemplar
Título : Price Indexes in Time and Space : Methods and Practice Tipo de documento: documento electrónico Autores: SpringerLink (Online service) ; Luigi Biggeri ; Guido Ferrari Editorial: Heidelberg : Physica-Verlag HD Fecha de publicación: 2010 Colección: Contributions to Statistics, ISSN 1431-1968 Número de páginas: XII, 264 p. 30 illus Il.: online resource ISBN/ISSN/DL: 978-3-7908-2140-6 Idioma : Inglés (eng) Palabras clave: Statistics Econometrics Microeconomics Macroeconomics Economics for Business/Economics/Mathematical Finance/Insurance Macroeconomics/Monetary Economics//Financial Statistical Theory and Methods Clasificación: 51 Matemáticas Resumen: This book deals with the currently most relevant topics in price index numbers theory and practice. The problem of the harmonization of Consumer Price Indexes (CPIs) and the time-space integration of baskets is analyzed at the EU-zone level, with methodological and practical proposals on how to proceed for an overall treatment of the matter. Another issue is comparisons between Purchasing Power Parities (PPPs) and CPIs. Likewise, the construction of sub-indexes for households, economic and social groups is investigated, in order to obtain specific inflation measurement instruments. The book provides evidence from the most updated databases. Among the other issues treated in this book are spatial comparisons of price levels through PPPs and the international comparisons of macroeconomic aggregates, a re-consideration of index numbers theory, the measurement of production in non-market services, deflation problems, and price indexes in financial markets Nota de contenido: Consumer Price Indexes Time-Space Integration -- Are Integration and Comparison Between CPIs and PPPs Feasible? -- Retrospective Approximations of Superlative Price Indexes for Years Where Expenditure Data Is Unavailable -- Harmonized Cross Region and Cross Country CPI Time-Space Integration in the Euro-Zone -- Consumer Price Indexes in Space -- Modelling Spatially Correlated Error Structures in the Time-Space Extrapolation of Purchasing Power Parities -- Price Indexes across Space and Time and the Stochastic Properties of Prices -- Intra-National Price Level Differentials: The Italian Experience -- Subindexes -- Consumer Price Indexes: An Analysis of Heterogeneity Across Sub-Populations -- Price Dispersion: The Case of “Pasta” -- Measuring the Production of Non-Market Services -- Price Indexes in National Accounts -- Total Factor Productivity Surpluses and Purchasing Power Transfers: An Application to the Italian Economy -- Jointly Consistent Price and Quantity Comparisons and the Geo-Logarithmic Family of Price Indexes -- Price Indexes in Financial Markets -- Common Trends in Financial Markets -- An Application of Index Numbers Theory to Interest Rates -- Sector Price Indexes in Financial Markets: Methodological Issues En línea: http://dx.doi.org/10.1007/978-3-7908-2140-6 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=33783 Price Indexes in Time and Space : Methods and Practice [documento electrónico] / SpringerLink (Online service) ; Luigi Biggeri ; Guido Ferrari . - Heidelberg : Physica-Verlag HD, 2010 . - XII, 264 p. 30 illus : online resource. - (Contributions to Statistics, ISSN 1431-1968) .
ISBN : 978-3-7908-2140-6
Idioma : Inglés (eng)
Palabras clave: Statistics Econometrics Microeconomics Macroeconomics Economics for Business/Economics/Mathematical Finance/Insurance Macroeconomics/Monetary Economics//Financial Statistical Theory and Methods Clasificación: 51 Matemáticas Resumen: This book deals with the currently most relevant topics in price index numbers theory and practice. The problem of the harmonization of Consumer Price Indexes (CPIs) and the time-space integration of baskets is analyzed at the EU-zone level, with methodological and practical proposals on how to proceed for an overall treatment of the matter. Another issue is comparisons between Purchasing Power Parities (PPPs) and CPIs. Likewise, the construction of sub-indexes for households, economic and social groups is investigated, in order to obtain specific inflation measurement instruments. The book provides evidence from the most updated databases. Among the other issues treated in this book are spatial comparisons of price levels through PPPs and the international comparisons of macroeconomic aggregates, a re-consideration of index numbers theory, the measurement of production in non-market services, deflation problems, and price indexes in financial markets Nota de contenido: Consumer Price Indexes Time-Space Integration -- Are Integration and Comparison Between CPIs and PPPs Feasible? -- Retrospective Approximations of Superlative Price Indexes for Years Where Expenditure Data Is Unavailable -- Harmonized Cross Region and Cross Country CPI Time-Space Integration in the Euro-Zone -- Consumer Price Indexes in Space -- Modelling Spatially Correlated Error Structures in the Time-Space Extrapolation of Purchasing Power Parities -- Price Indexes across Space and Time and the Stochastic Properties of Prices -- Intra-National Price Level Differentials: The Italian Experience -- Subindexes -- Consumer Price Indexes: An Analysis of Heterogeneity Across Sub-Populations -- Price Dispersion: The Case of “Pasta” -- Measuring the Production of Non-Market Services -- Price Indexes in National Accounts -- Total Factor Productivity Surpluses and Purchasing Power Transfers: An Application to the Italian Economy -- Jointly Consistent Price and Quantity Comparisons and the Geo-Logarithmic Family of Price Indexes -- Price Indexes in Financial Markets -- Common Trends in Financial Markets -- An Application of Index Numbers Theory to Interest Rates -- Sector Price Indexes in Financial Markets: Methodological Issues En línea: http://dx.doi.org/10.1007/978-3-7908-2140-6 Link: https://biblioteca.cunef.edu/gestion/catalogo/index.php?lvl=notice_display&id=33783 Ejemplares
Signatura Medio Ubicación Sub-localización Sección Estado ningún ejemplar
PermalinkPermalinkPermalinkPermalinkPermalink
