Electromagnetic Wave Diffraction by Conducting Screens pseudodifferential operators in diffraction problems

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Author :
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.

Méthodes asymptotiques en électromagnétisme

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540582298
Total Pages : 450 pages
Book Rating : 4.5/5 (822 download)

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Book Synopsis Méthodes asymptotiques en électromagnétisme by : Daniel Bouche

Download or read book Méthodes asymptotiques en électromagnétisme written by Daniel Bouche and published by Springer Science & Business Media. This book was released on 1994-09-09 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Le calcul numérique du champ diffracté par un objet est limité, aux courtes longueurs d'onde, par les capacités des ordinateurs. Les méthodes asymptotiques haute fréquence, inventées pour traiter ces situations, donnent des expressions entièrement explicites du champ diffracté, ainsi qu'une interprétation physique des mécanismes de diffraction. L'ouvrage présente de manière unifiée les différentes méthodes asymptotiques. Il donne d'une part les formules essentielles permettant le calcul effectif du champ diffracté, en un point quelconque de l'espace, par un objet complexe conducteur, recouvert de matériau diélectrique. Il explicite d'autre part les fondements mathématiques des méthodes présentées. Il permet donc d'acquérir une connaissance pratique ainsi qu'une compréhension théorique de ces méthodes.

Two Methods for the Exact Solution of Diffraction Problems

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Author :
Publisher : SPIE-International Society for Optical Engineering
ISBN 13 :
Total Pages : 150 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Two Methods for the Exact Solution of Diffraction Problems by : Frederick E. Alzofon

Download or read book Two Methods for the Exact Solution of Diffraction Problems written by Frederick E. Alzofon and published by SPIE-International Society for Optical Engineering. This book was released on 2004 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text presents two methods of calculating the electromagnetic fields due to radiation scattering by a single scatterer. Both methods yield valid results for all wavelengths of the incident radiation as well as a wide variety of scatterer configurations.

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.