Ebooks de Wolfgang Hackbusch en PDF

3 Livre(s)
Télécharger le livre : Tensor Spaces and Numerical Tensor Calculus
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Tensor Spaces and Numerical Tensor Calculus
Wolfgang Hackbusch
Special numerical techniques are already needed to deal with n × n matrices for large n. Tensor data are of size n × n ×...× n=nd, where nd exceeds the computer memory by far. They appear for problems of high spatial dimensions. Since standard methods fail, a particular...

Editeur : Springer
Parution : 2019-12-16
Collection : Springer Series in Computational Mathematics
PDF

137,14 €
Télécharger le livre : Elliptic Differential Equations
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Elliptic Differential Equations
Wolfgang Hackbusch
This book simultaneously presents the theory and the numerical treatment of elliptic boundary value problems, since an understanding of the theory is necessary for the numerical analysis of the discretisation. It first discusses the Laplace equation and its finite...

Editeur : Springer
Parution : 2017-06-01
Collection : Springer Series in Computational Mathematics
PDF

126,59 €
Télécharger le livre : Hierarchical Matrices: Algorithms and Analysis
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Hierarchical Matrices: Algorithms and Analysis
Wolfgang Hackbusch
This self-contained monograph presents matrix algorithms and their analysis. The new technique enables not only the solution of linear systems but also the approximation of matrix functions, e.g., the matrix exponential. Other applications include the solution of matrix...

Editeur : Springer
Parution : 2015-12-21
Collection : Springer Series in Computational Mathematics
PDF

168,79 €