Multiscale Methods for Fredholm Integral Equations

Multiscale Methods for Fredholm Integral Equations PDF Author: Zhongying Chen
Publisher: Cambridge University Press
ISBN: 1107103479
Category : Mathematics
Languages : en
Pages : 551

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Book Description
Presents the state of the art in the study of fast multiscale methods for solving these equations based on wavelets.

Multiscale Methods for Fredholm Integral Equations

Multiscale Methods for Fredholm Integral Equations PDF Author: Zhongying Chen
Publisher: Cambridge University Press
ISBN: 1107103479
Category : Mathematics
Languages : en
Pages : 551

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Book Description
Presents the state of the art in the study of fast multiscale methods for solving these equations based on wavelets.

Volterra Integral Equations

Volterra Integral Equations PDF Author: Hermann Brunner
Publisher: Cambridge University Press
ISBN: 1316982653
Category : Mathematics
Languages : en
Pages : 405

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Book Description
This book offers a comprehensive introduction to the theory of linear and nonlinear Volterra integral equations (VIEs), ranging from Volterra's fundamental contributions and the resulting classical theory to more recent developments that include Volterra functional integral equations with various kinds of delays, VIEs with highly oscillatory kernels, and VIEs with non-compact operators. It will act as a 'stepping stone' to the literature on the advanced theory of VIEs, bringing the reader to the current state of the art in the theory. Each chapter contains a large number of exercises, extending from routine problems illustrating or complementing the theory to challenging open research problems. The increasingly important role of VIEs in the mathematical modelling of phenomena where memory effects play a key role is illustrated with some 30 concrete examples, and the notes at the end of each chapter feature complementary references as a guide to further reading.

Topics in Integral and Integro-Differential Equations

Topics in Integral and Integro-Differential Equations PDF Author: Harendra Singh
Publisher: Springer Nature
ISBN: 3030655091
Category : Technology & Engineering
Languages : en
Pages : 263

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Book Description
This book includes different topics associated with integral and integro-differential equations and their relevance and significance in various scientific areas of study and research. Integral and integro-differential equations are capable of modelling many situations from science and engineering. Readers should find several useful and advanced methods for solving various types of integral and integro-differential equations in this book. The book is useful for graduate students, Ph.D. students, researchers and educators interested in mathematical modelling, applied mathematics, applied sciences, engineering, etc. Key Features • New and advanced methods for solving integral and integro-differential equations • Contains comparison of various methods for accuracy • Demonstrates the applicability of integral and integro-differential equations in other scientific areas • Examines qualitative as well as quantitative properties of solutions of various types of integral and integro-differential equations

Partial Differential Equation Methods for Image Inpainting

Partial Differential Equation Methods for Image Inpainting PDF Author: Carola-Bibiane Schönlieb
Publisher: Cambridge University Press
ISBN: 1316404587
Category : Mathematics
Languages : en
Pages : 265

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Book Description
This book is concerned with digital image processing techniques that use partial differential equations (PDEs) for the task of image 'inpainting', an artistic term for virtual image restoration or interpolation, whereby missing or occluded parts in images are completed based on information provided by intact parts. Computer graphic designers, artists and photographers have long used manual inpainting to restore damaged paintings or manipulate photographs. Today, mathematicians apply powerful methods based on PDEs to automate this task. This book introduces the mathematical concept of PDEs for virtual image restoration. It gives the full picture, from the first modelling steps originating in Gestalt theory and arts restoration to the analysis of resulting PDE models, numerical realisation and real-world application. This broad approach also gives insight into functional analysis, variational calculus, optimisation and numerical analysis and will appeal to researchers and graduate students in mathematics with an interest in image processing and mathematical analysis.

Integral Equation Methods in Scattering Theory

Integral Equation Methods in Scattering Theory PDF Author: David Colton
Publisher: SIAM
ISBN: 1611973155
Category : Mathematics
Languages : en
Pages : 286

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Book Description
This classic book provides a rigorous treatment of the Riesz?Fredholm theory of compact operators in dual systems, followed by a derivation of the jump relations and mapping properties of scalar and vector potentials in spaces of continuous and H?lder continuous functions. These results are then used to study scattering problems for the Helmholtz and Maxwell equations. Readers will benefit from a full discussion of the mapping properties of scalar and vector potentials in spaces of continuous and H?lder continuous functions, an in-depth treatment of the use of boundary integral equations to solve scattering problems for acoustic and electromagnetic waves, and an introduction to inverse scattering theory with an emphasis on the ill-posedness and nonlinearity of the inverse scattering problem.

Analytical and Numerical Methods for Volterra Equations

Analytical and Numerical Methods for Volterra Equations PDF Author: Peter Linz
Publisher: SIAM
ISBN: 9781611970852
Category : Mathematics
Languages : en
Pages : 240

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Book Description
Presents an aspect of activity in integral equations methods for the solution of Volterra equations for those who need to solve real-world problems. Since there are few known analytical methods leading to closed-form solutions, the emphasis is on numerical techniques. The major points of the analytical methods used to study the properties of the solution are presented in the first part of the book. These techniques are important for gaining insight into the qualitative behavior of the solutions and for designing effective numerical methods. The second part of the book is devoted entirely to numerical methods. The author has chosen the simplest possible setting for the discussion, the space of real functions of real variables. The text is supplemented by examples and exercises.

Multivariate Approximation

Multivariate Approximation PDF Author: V. Temlyakov
Publisher: Cambridge University Press
ISBN: 1108428754
Category : Computers
Languages : en
Pages : 551

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Book Description
Self-contained presentation of multivariate approximation from classical linear approximation to contemporary nonlinear approximation.

Mathematical Modelling of the Human Cardiovascular System

Mathematical Modelling of the Human Cardiovascular System PDF Author: Alfio Quarteroni
Publisher: Cambridge University Press
ISBN: 1108570534
Category : Mathematics
Languages : en
Pages : 291

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Book Description
Mathematical and numerical modelling of the human cardiovascular system has attracted remarkable research interest due to its intrinsic mathematical difficulty and the increasing impact of cardiovascular diseases worldwide. This book addresses the two principal components of the cardiovascular system: arterial circulation and heart function. It systematically describes all aspects of the problem, stating the basic physical principles, analysing the associated mathematical models that comprise PDE and ODE systems, reviewing sound and efficient numerical methods for their approximation, and simulating both benchmark problems and clinically inspired problems. Mathematical modelling itself imposes tremendous challenges, due to the amazing complexity of the cardiovascular system and the need for computational methods that are stable, reliable and efficient. The final part is devoted to control and inverse problems, including parameter estimation, uncertainty quantification and the development of reduced-order models that are important when solving problems with high complexity, which would otherwise be out of reach.

Numerical Bifurcation Analysis of Maps

Numerical Bifurcation Analysis of Maps PDF Author: I︠U︡riĭ Aleksandrovich Kuznet︠s︡ov
Publisher: Cambridge University Press
ISBN: 1108499678
Category : Mathematics
Languages : en
Pages : 423

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Book Description
Combines a systematic analysis of bifurcations of iterated maps with concrete MATLAB® implementations and applications.

Symmetry, Phase Modulation and Nonlinear Waves

Symmetry, Phase Modulation and Nonlinear Waves PDF Author: Thomas J. Bridges
Publisher: Cambridge University Press
ISBN: 1108101321
Category : Science
Languages : en
Pages : 240

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Book Description
Nonlinear waves are pervasive in nature, but are often elusive when they are modelled and analysed. This book develops a natural approach to the problem based on phase modulation. It is both an elaboration of the use of phase modulation for the study of nonlinear waves and a compendium of background results in mathematics, such as Hamiltonian systems, symplectic geometry, conservation laws, Noether theory, Lagrangian field theory and analysis, all of which combine to generate the new theory of phase modulation. While the build-up of theory can be intensive, the resulting emergent partial differential equations are relatively simple. A key outcome of the theory is that the coefficients in the emergent modulation equations are universal and easy to calculate. This book gives several examples of the implications in the theory of fluid mechanics and points to a wide range of new applications.