Boundary Element Methods [electronic resource] /
Sauter, Stefan A.author.
Schwab, Christoph.author.
This work presents a thorough treatment of boundary element methods (BEM) for solving strongly elliptic boundary integral equations obtained from boundary reduction of elliptic boundary value problems  in IR3. The book is self-contained, the prerequisites on elliptic partial differential and integral equations being presented in Chapters 2 and 3. The main focus is on the development, analysis, and implementation of Galerkin boundary element methods, which is one of the most flexible and robust numerical discretization methods for integral equations. For the efficient realization of the Galerkin BEM, it is essential to replace time-consuming steps in the numerical solution process with fast algorithms. In Chapters 5-9 these methods are developed, analyzed, and formulated in an algorithmic way.
Description based upon print version of record.
Includes bibliographical references and indexes.
Preface -- Introduction -- Elliptic Differential Equations -- Elliptic Boundary Integral Equations -- Boundary Element Methods -- Generating the Matrix Coefficients -- Solution of Linear Systems of Equations -- Cluster Methods -- Parametric Surface Approximation -- A Posteriori Error Estimation -- Bibliography -- Index of Symbols -- Index.
This work presents a thorough treatment of boundary element methods (BEM) for solving strongly elliptic boundary integral equations obtained from boundary reduction of elliptic boundary value problems  in IR3. The book is self-contained, the prerequisites on elliptic partial differential and integral equations being presented in Chapters 2 and 3. The main focus is on the development, analysis, and implementation of Galerkin boundary element methods, which is one of the most flexible and robust numerical discretization methods for integral equations. For the efficient realization of the Galerkin BEM, it is essential to replace time-consuming steps in the numerical solution process with fast algorithms. In Chapters 5-9 these methods are developed, analyzed, and formulated in an algorithmic way.
Computer mathematics.
Partial differential equations.
Computational Mathematics and Numerical Analysis.
Partial Differential Equations.
Springer series in computational mathematics