000			03465nam a22004695i 4500
001			978-0-387-26160-7
003			DE-He213
005			20250710083935.0
007			cr nn 008mamaa
008			100301s2005 xxu| s |||| 0|eng d
020			_a9780387261607 _a99780387261607
024	7		_a10.1007/b136922 _2doi
082	0	4	_a004 _223
100	1		_aBondeson, Anders. _eauthor.
245	1	0	_aComputational Electromagnetics _h[recurso electrónico] / _cby Anders Bondeson, Thomas Rylander, Pär Ingelström.
264		1	_aNew York, NY : _bSpringer New York, _c2005.
300			_aXXII, 222 p. 74 illus. _bonline resource.
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_arecurso en línea _bcr _2rdacarrier
347			_atext file _bPDF _2rda
490	1		_aTexts in Applied Mathematics, _x0939-2475 ; _v51
505	0		_aConvergence -- Finite Differences -- Eigenvalues -- The Finite-Difference Time-Domain Method -- The Finite Element Method -- The Method of Moments -- Summary and Overview.
520			_aComputational Electromagnetics is a young and growing discipline, expanding as a result of the steadily increasing demand for software for the design and analysis of electrical devices. This book introduces three of the most popular numerical methods for simulating electromagnetic fields: the finite difference method, the finite element method and the method of moments. In particular it focuses on how these methods are used to obtain valid approximations to the solutions of Maxwell's equations, using, for example, "staggered grids" and "edge elements." The main goal of the book is to make the reader aware of different sources of errors in numerical computations, and also to provide the tools for assessing the accuracy of numerical methods and their solutions. To reach this goal, convergence analysis, extrapolation, von Neumann stability analysis, and dispersion analysis are introduced and used frequently throughout the book. Another major goal of the book is to provide students with enough practical understanding of the methods so they are able to write simple programs on their own. To achieve this, the book contains several MATLAB programs and detailed description of practical issues such as assembly of finite element matrices and handling of unstructured meshes. Finally, the book aims at making the students well-aware of the strengths and weaknesses of the different methods, so they can decide which method is best for each problem. The intended audience of this text consists of undergraduate and beginning graduate students with basic knowledge of electromagnetic field theory, numerical analysis, and MATLAB-programming.
650		0	_aMATHEMATICS.
650		0	_aCOMPUTER SCIENCE.
650	1	4	_aMATHEMATICS.
650	2	4	_aCOMPUTATIONAL SCIENCE AND ENGINEERING.
650	2	4	_aELECTRONIC AND COMPUTER ENGINEERING.
650	2	4	_aMATHEMATICS OF COMPUTING.
650	2	4	_aAPPLICATIONS OF MATHEMATICS.
700	1		_aRylander, Thomas. _eauthor.
700	1		_aIngelström, Pär. _eauthor.
710	2		_aSpringerLink (Online service)
773	0		_tSpringer eBooks
776	0	8	_iPrinted edition: _z9780387261584
830		0	_aTexts in Applied Mathematics, _x0939-2475 ; _v51
856	4	0	_uhttp://dx.doi.org/10.1007/b136922 _zVer el texto completo en las instalaciones del CICY
912			_aZDB-2-SMA
942			_2ddc _cER
999			_c56537 _d56537