Electromagnetic Wave Diffraction by Conducting Screens pseudodifferential operators in diffraction problems

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Publisher : CRC Press
ISBN 13 : 0429610564
Total Pages : 127 pages
Book Rating : 4.4/5 (296 download)

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Book Synopsis Electromagnetic Wave Diffraction by Conducting Screens pseudodifferential operators in diffraction problems by : Yu. G. Smirnov

Download or read book Electromagnetic Wave Diffraction by Conducting Screens pseudodifferential operators in diffraction problems written by Yu. G. Smirnov and published by CRC Press. This book was released on 2022-03-23 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the latest problems of modern mathematical methods for three-dimensional problems of diffraction by arbitrary conducting screens. This comprehensive study provides an introduction to methods of constructing generalized solutions, elements of potential theory, and other underlying mathematical tools. The problem settings, which turn out to be extremely effective, differ significantly from the known approaches and are based on the original concept of vector spaces 'produced' by Maxwell equations. The formalism of pseudodifferential operators enables to prove uniqueness theorems and the Fredholm property for all problems studied. Readers will gain essential insight into the state-of-the-art technique of investigating three-dimensional problems for closed and unclosed screens based on systems of pseudodifferential equations. A detailed treatment of the properties of their kernels, in particular degenerated, is included. Special attention is given to the study of smoothness of generalized solutions and properties of traces.

Electromagnetic Wave Diffraction by Conducting Screens

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Publisher :
ISBN 13 : 9780138758691
Total Pages : 114 pages
Book Rating : 4.7/5 (586 download)

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Book Synopsis Electromagnetic Wave Diffraction by Conducting Screens by : A. S. Ilʹinskiĭ

Download or read book Electromagnetic Wave Diffraction by Conducting Screens written by A. S. Ilʹinskiĭ and published by . This book was released on 2022 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the latest problems of modern mathematical methods for three-dimensional problems of diffraction by arbitrary conducting screens. This comprehensive study provides an introduction to methods of constructing generalized solutions, elements of potential theory, and other underlying mathematical tools. The problem settings, which turn out to be extremely effective, differ significantly from the known approaches and are based on the original concept of vector spaces 'produced' by Maxwell equations. The formalism of pseudodifferential operators enables to prove uniqueness theorems and the Fredholm property for all problems studied. Readers will gain essential insight into the state-of-the-art technique of investigating three-dimensional problems for closed and unclosed screens based on systems of pseudodifferential equations. A detailed treatment of the properties of their kernels, in particular degenerated, is included. Special attention is given to the study of smoothness of generalized solutions and properties of traces.

Advances in the Formulations and Accuracy of the Method of Moments Applied to Electromagnetics

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Publisher : Presses univ. de Louvain
ISBN 13 : 2874632880
Total Pages : 309 pages
Book Rating : 4.8/5 (746 download)

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Book Synopsis Advances in the Formulations and Accuracy of the Method of Moments Applied to Electromagnetics by : Thierry Gilles

Download or read book Advances in the Formulations and Accuracy of the Method of Moments Applied to Electromagnetics written by Thierry Gilles and published by Presses univ. de Louvain. This book was released on 2011-10-15 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this work we solve the scattering, a problem of electromagnetic analysis, by mixed homogeneous linear and isotropic three-dimensional materials with the Method of Moments in the harmonic case.

Functional-analytic and Complex Methods, Their Interactions, and Applications to Partial Differential Equations

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Publisher : World Scientific
ISBN 13 : 9812794557
Total Pages : 473 pages
Book Rating : 4.8/5 (127 download)

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Book Synopsis Functional-analytic and Complex Methods, Their Interactions, and Applications to Partial Differential Equations by : Helmut Florian

Download or read book Functional-analytic and Complex Methods, Their Interactions, and Applications to Partial Differential Equations written by Helmut Florian and published by World Scientific. This book was released on 2001 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: Functional analysis is not only a tool for unifying mathematical analysis, but it also provides the background for today''s rapid development of the theory of partial differential equations. Using concepts of functional analysis, the field of complex analysis has developed methods (such as the theory of generalized analytic functions) for solving very general classes of partial differential equations. This book is aimed at promoting further interactions of functional analysis, partial differential equations, and complex analysis including its generalizations such as Clifford analysis. New interesting problems in the field of partial differential equations concern, for instance, the Dirichlet problem for hyperbolic equations. Applications to mathematical physics address mainly Maxwell''s equations, crystal optics, dynamical problems for cusped bars, and conservation laws. Sample Chapter(s). Hyperbolic Equations, Waves and the Singularity Theory (858 KB). Contents: Boundary Value Problems and Initial Value Problems for Partial Differential Equations; Applications of Functional-Analytic and Complex Methods to Mathematical Physics; Partial Complex Differential Equations in the Plane; Complex Methods in Higher Dimensions. Readership: Researchers, lecturers and graduate students in the fields of analysis & differential equations, applied mathematics and mathematical physics.

Functional-analytic And Complex Methods, Their Interactions, And Applications To Partial Differential Equations - Proceedings Of The International Graz Workshop

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Author :
Publisher : World Scientific
ISBN 13 : 9814490008
Total Pages : 473 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Functional-analytic And Complex Methods, Their Interactions, And Applications To Partial Differential Equations - Proceedings Of The International Graz Workshop by : Helmut Florian

Download or read book Functional-analytic And Complex Methods, Their Interactions, And Applications To Partial Differential Equations - Proceedings Of The International Graz Workshop written by Helmut Florian and published by World Scientific. This book was released on 2001-11-12 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: Functional analysis is not only a tool for unifying mathematical analysis, but it also provides the background for today's rapid development of the theory of partial differential equations. Using concepts of functional analysis, the field of complex analysis has developed methods (such as the theory of generalized analytic functions) for solving very general classes of partial differential equations.This book is aimed at promoting further interactions of functional analysis, partial differential equations, and complex analysis including its generalizations such as Clifford analysis. New interesting problems in the field of partial differential equations concern, for instance, the Dirichlet problem for hyperbolic equations. Applications to mathematical physics address mainly Maxwell's equations, crystal optics, dynamical problems for cusped bars, and conservation laws. remove /a remove

Conference Proceedings

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Publisher :
ISBN 13 :
Total Pages : 370 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Conference Proceedings by :

Download or read book Conference Proceedings written by and published by . This book was released on 2002 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Optical Waveguide Theory

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Publisher : Springer Nature
ISBN 13 : 9811905843
Total Pages : 269 pages
Book Rating : 4.8/5 (119 download)

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Book Synopsis Optical Waveguide Theory by : Yury Shestopalov

Download or read book Optical Waveguide Theory written by Yury Shestopalov and published by Springer Nature. This book was released on 2022-03-26 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the most advanced to-date mathematical approach and numerical methods in electromagnetic field theory and wave propagation. It presents the application of developed methods and techniques to the analysis of waves in various guiding structures —shielded and open metal-dielectric waveguides of arbitrary cross-section, planar and circular waveguides filled with inhomogeneous dielectrics, metamaterials, chiral media, anisotropic media and layered media with absorption. It also looks into spectral properties of wave propagation for the waveguide families being considered, and the relevant mathematical techniques such as spectral theory of non-self-adjoint operator-valued functions are described, including rigorous proofs of the existence of various types of waves. Further, numerical methods constructed on the basis of the presented mathematical approach and the results of numerical modeling for various structures are also described in depth. The book is beneficial to a broad spectrum of readers ranging from pure and applied mathematicians in electromagnetic field theory to researchers and engineers who are familiar with mathematics. Further, it is also useful as a supplementary text for upper-level undergraduate students interested in learning more advanced topics of mathematical methods in electromagnetics.

Heterogeneous Media

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Publisher : Elsevier
ISBN 13 : 0128198818
Total Pages : 496 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Heterogeneous Media by : Sergey Kanaun

Download or read book Heterogeneous Media written by Sergey Kanaun and published by Elsevier. This book was released on 2020-09-25 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heterogeneous Media: Local Fields, Effective Properties, and Wave Propagation outlines new computational methods for solving volume integral equation problems in heterogeneous media. The book starts by surveying the various numerical methods of analysis of static and dynamic fields in heterogeneous media, listing their strengths and weaknesses, before moving onto an introduction of static and dynamic green functions for homogeneous media. Volume and surface integral equations for fields in heterogenous media are discussed next, followed by an overview of explicit formulas for numerical calculations of volume and surface potentials. The book then segues into Gaussian functions for discretization of volume integral equations for fields in heterogenous media, static problems for a homogeneous host medium with heterogeneous inclusions, volume integral equations for scattering problems, and concludes with a chapter outlining solutions to homogenization problems and calculations of effective properties of heterogeneous media. The book concludes with multiple appendices that feature the texts of basic programs for solving volume integral equations as written in Mathematica. - Outlines cutting-edge computational methods for solving volume integral equation problems in heterogeneous media - Provides applied examples of approximation and other methods being employed - Demonstrates calculation of composite material properties and the constitutive laws for averaged fields within them - Covers static and dynamic 2D and 3D mechanical-mathematical models for heterogeneous media

Proceedings of the Pakistan Academy of Sciences

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Publisher :
ISBN 13 :
Total Pages : 342 pages
Book Rating : 4.0/5 (921 download)

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Book Synopsis Proceedings of the Pakistan Academy of Sciences by : Pakistan Academy of Sciences

Download or read book Proceedings of the Pakistan Academy of Sciences written by Pakistan Academy of Sciences and published by . This book was released on 2006 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Integral Equations and Iteration Methods in Electromagnetic Scattering

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Publisher : Walter de Gruyter
ISBN 13 : 3110942046
Total Pages : 112 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Integral Equations and Iteration Methods in Electromagnetic Scattering by : A. B. Samokhin

Download or read book Integral Equations and Iteration Methods in Electromagnetic Scattering written by A. B. Samokhin and published by Walter de Gruyter. This book was released on 2013-03-12 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wave Scattering by Small Bodies of Arbitrary Shapes

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Publisher : World Scientific
ISBN 13 : 9812561862
Total Pages : 313 pages
Book Rating : 4.8/5 (125 download)

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Book Synopsis Wave Scattering by Small Bodies of Arbitrary Shapes by : Alexander G. Ramm

Download or read book Wave Scattering by Small Bodies of Arbitrary Shapes written by Alexander G. Ramm and published by World Scientific. This book was released on 2005 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents analytical formulas which allow one to calculate the S-matrix for the acoustic and electromagnetic wave scattering by small bodies or arbitrary shapes with arbitrary accuracy. Equations for the self-consistent field in media consisting of many small bodies are derived. Applications of these results to ultrasound mammography and electrical engineering are considered.The above formulas are not available in the works of other authors. Their derivation is based on a mathematical theory for solving integral equations of electrostatics, magnetostatics, and other static fields. These equations are at a simple characteristic value. Convergent iterative processes are constructed for stable solution of these equations. The theory completes the classical work of Rayleigh on scattering by small bodies by providing analytical formulas for polarizability tensors for bodies of arbitrary shapes.

Proceedings

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Publisher :
ISBN 13 :
Total Pages : 280 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Proceedings by :

Download or read book Proceedings written by and published by . This book was released on 1999 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Boundary Integral Equations

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Publisher : Springer Nature
ISBN 13 : 3030711277
Total Pages : 783 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Boundary Integral Equations by : George C. Hsiao

Download or read book Boundary Integral Equations written by George C. Hsiao and published by Springer Nature. This book was released on 2021-03-26 with total page 783 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the second edition of the book which has two additional new chapters on Maxwell’s equations as well as a section on properties of solution spaces of Maxwell’s equations and their trace spaces. These two new chapters, which summarize the most up-to-date results in the literature for the Maxwell’s equations, are sufficient enough to serve as a self-contained introductory book on the modern mathematical theory of boundary integral equations in electromagnetics. The book now contains 12 chapters and is divided into two parts. The first six chapters present modern mathematical theory of boundary integral equations that arise in fundamental problems in continuum mechanics and electromagnetics based on the approach of variational formulations of the equations. The second six chapters present an introduction to basic classical theory of the pseudo-differential operators. The aforementioned corresponding boundary integral operators can now be recast as pseudo-differential operators. These serve as concrete examples that illustrate the basic ideas of how one may apply the theory of pseudo-differential operators and their calculus to obtain additional properties for the corresponding boundary integral operators. These two different approaches are complementary to each other. Both serve as the mathematical foundation of the boundary element methods, which have become extremely popular and efficient computational tools for boundary problems in applications. This book contains a wide spectrum of boundary integral equations arising in fundamental problems in continuum mechanics and electromagnetics. The book is a major scholarly contribution to the modern approaches of boundary integral equations, and should be accessible and useful to a large community of advanced graduate students and researchers in mathematics, physics, and engineering.

International Conference on Transparent Optical Networks

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Publisher :
ISBN 13 :
Total Pages : 274 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis International Conference on Transparent Optical Networks by :

Download or read book International Conference on Transparent Optical Networks written by and published by . This book was released on 1999 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mathematical Reviews

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Publisher :
ISBN 13 :
Total Pages : 732 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Mathematical Reviews by :

Download or read book Mathematical Reviews written by and published by . This book was released on 2002 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Large-Scale Scientific Computing

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Publisher : Springer Nature
ISBN 13 : 3030410323
Total Pages : 636 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Large-Scale Scientific Computing by : Ivan Lirkov

Download or read book Large-Scale Scientific Computing written by Ivan Lirkov and published by Springer Nature. This book was released on 2020-02-13 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes revised papers from the 12th International Conference on Large-Scale Scientific Computing, LSSC 2019, held in Sozopol, Bulgaria, in June 2019. The 70 papers presented in this volume were carefully reviewed and selected from 81 submissions. The book also contains two invited talks. The papers were organized in topical sections named as follows: control and optimization of dynamical systems; meshfree and particle methods; fractional diffusion problems: numerical methods, algorithms and applications; pore scale flow and transport simulation; tensors based algorithms and structures in optimization and applications; HPC and big data: algorithms and applications; large-scale models: numerical methods, parallel computations and applications; monte carlo algorithms: innovative applications in conjunctions with other methods; application of metaheuristics to large-scale problems; large scale machine learning: multiscale algorithms and performance guarantees; and contributed papers.

Electrical & Electronics Abstracts

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Publisher :
ISBN 13 :
Total Pages : 2240 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Electrical & Electronics Abstracts by :

Download or read book Electrical & Electronics Abstracts written by and published by . This book was released on 1997 with total page 2240 pages. Available in PDF, EPUB and Kindle. Book excerpt: