Fast Multipole Boundary Element Method

Fast Multipole Boundary Element Method
Author: Yijun Liu
Publisher: Cambridge University Press
Total Pages: 255
Release: 2009-08-24
Genre: Technology & Engineering
ISBN: 113947944X

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The fast multipole method is one of the most important algorithms in computing developed in the 20th century. Along with the fast multipole method, the boundary element method (BEM) has also emerged as a powerful method for modeling large-scale problems. BEM models with millions of unknowns on the boundary can now be solved on desktop computers using the fast multipole BEM. This is the first book on the fast multipole BEM, which brings together the classical theories in BEM formulations and the recent development of the fast multipole method. Two- and three-dimensional potential, elastostatic, Stokes flow, and acoustic wave problems are covered, supplemented with exercise problems and computer source codes. Applications in modeling nanocomposite materials, bio-materials, fuel cells, acoustic waves, and image-based simulations are demonstrated to show the potential of the fast multipole BEM. Enables students, researchers, and engineers to learn the BEM and fast multipole method from a single source.

Fast Multipole Methods for the Helmholtz Equation in Three Dimensions

Fast Multipole Methods for the Helmholtz Equation in Three Dimensions
Author: Nail A Gumerov
Publisher: Elsevier
Total Pages: 551
Release: 2005-01-27
Genre: Mathematics
ISBN: 0080531598

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This volume in the Elsevier Series in Electromagnetism presents a detailed, in-depth and self-contained treatment of the Fast Multipole Method and its applications to the solution of the Helmholtz equation in three dimensions. The Fast Multipole Method was pioneered by Rokhlin and Greengard in 1987 and has enjoyed a dramatic development and recognition during the past two decades. This method has been described as one of the best 10 algorithms of the 20th century. Thus, it is becoming increasingly important to give a detailed exposition of the Fast Multipole Method that will be accessible to a broad audience of researchers. This is exactly what the authors of this book have accomplished. For this reason, it will be a valuable reference for a broad audience of engineers, physicists and applied mathematicians. The Only book that provides comprehensive coverage of this topic in one location Presents a review of the basic theory of expansions of the Helmholtz equation solutions Comprehensive description of both mathematical and practical aspects of the fast multipole method and it's applications to issues described by the Helmholtz equation

Fast Multipole Boundary Element Method

Fast Multipole Boundary Element Method
Author: Yijun Liu
Publisher: Cambridge University Press
Total Pages: 255
Release: 2009-08-24
Genre: Mathematics
ISBN: 0521116597

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First book on the fast multipole BEM, bringing together classical theory in BEM formulations and the fast multipole method.

Introduction to the Fast Multipole Method

Introduction to the Fast Multipole Method
Author: Victor Anisimov
Publisher: CRC Press
Total Pages: 459
Release: 2019-12-06
Genre: Science
ISBN: 1439839069

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Introduction to the Fast Multipole Method introduces the reader to the theory and computer implementation of the Fast Multipole Method. It covers the topics of Laplace’s equation, spherical harmonics, angular momentum, the Wigner matrix, the addition theorem for solid harmonics, and lattice sums for periodic boundary conditions, along with providing a complete, self-contained explanation of the math of the method, so that anyone having an undergraduate grasp of calculus should be able to follow the material presented. The authors derive the Fast Multipole Method from first principles and systematically construct the theory connecting all the parts. Key Features Introduces each topic from first principles Derives every equation presented, and explains each step in its derivation Builds the necessary theory in order to understand, develop, and use the method Describes the conversion from theory to computer implementation Guides through code optimization and parallelization

Many-Body Tree Methods in Physics

Many-Body Tree Methods in Physics
Author: Susanne Pfalzner
Publisher: Cambridge University Press
Total Pages: 184
Release: 1996-10-13
Genre: Mathematics
ISBN: 0521495644

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An introduction to the fast N-body algorithms used in many branches of computational physics.

The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems

The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetics Problems
Author: Ozgur Ergul
Publisher: John Wiley & Sons
Total Pages: 484
Release: 2014-04-22
Genre: Science
ISBN: 1118844912

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The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational Electromagnetic Problems provides a detailed and instructional overview of implementing MLFMA. The book: Presents a comprehensive treatment of the MLFMA algorithm, including basic linear algebra concepts, recent developments on the parallel computation, and a number of application examples Covers solutions of electromagnetic problems involving dielectric objects and perfectly-conducting objects Discusses applications including scattering from airborne targets, scattering from red blood cells, radiation from antennas and arrays, metamaterials etc. Is written by authors who have more than 25 years experience on the development and implementation of MLFMA The book will be useful for post-graduate students, researchers, and academics, studying in the areas of computational electromagnetics, numerical analysis, and computer science, and who would like to implement and develop rigorous simulation environments based on MLFMA.

Brain and Human Body Modeling 2020

Brain and Human Body Modeling 2020
Author: Sergey N. Makarov
Publisher: Springer Nature
Total Pages: 395
Release: 2021
Genre: Biomedical engineering
ISBN: 3030456234

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The 41st Annual International Conference of the IEEE EMBS, took place between July 23 and 27, 2019, in Berlin, Germany. The focus was on "Biomedical engineering ranging from wellness to intensive care." This conference provided an opportunity for researchers from academia and industry to discuss a variety of topics relevant to EMBS and hosted the 4th Annual Invited Session on Computational Human Models. At this session, a bevy of research related to the development of human phantoms was presented, together with a substantial variety of practical applications explored through simulation.

Introduction to Quantum Biology

Introduction to Quantum Biology
Author: Victor Anisimov
Publisher: CRC Press
Total Pages: 432
Release: 2016-08-15
Genre: Science
ISBN: 9781439839058

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This book introduces the reader to the theory and methodology of quantum-mechanical modeling of chemical and biological systems. Given the immense complexity of such systems, there is a constant search for new methods. The goal of this text is to derive approximate (semi-empirical) methods to address this class of problems and to provide insight for their continued development. The authors cover such important topics as molecular dynamics, high performance computing, free energy calculations, statistical mechanics, long-range electrostatics, and many-electron systems. They also discuss applications for water salvation, chemical reactions, conformational sampling, and structure relaxation.

Meshfree Approximation Methods with MATLAB

Meshfree Approximation Methods with MATLAB
Author: Gregory E. Fasshauer
Publisher: World Scientific
Total Pages: 520
Release: 2007
Genre: Technology & Engineering
ISBN: 981270633X

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Meshfree approximation methods are a relatively new area of research. This book provides the salient theoretical results needed for a basic understanding of meshfree approximation methods. It places emphasis on a hands-on approach that includes MATLAB routines for all basic operations.