TY  - BOOK
U1  - Buch
A1  - Wienands, Roman
A1  - Joppich, Wolfgang
T1  - Practical Fourier analysis for multigrid methods
T3  - Numerical insights
N2  - Before applying multigrid methods to a project, mathematicians, scientists, and engineers need to answer questions related to the quality of convergence, whether a development will pay out, whether multigrid will work for a particular application, and what the numerical properties are. Practical Fourier Analysis for Multigrid Methods uses a detailed and systematic description of local Fourier k-grid (k=1,2,3) analysis for general systems of partial differential equations to provide a framework that answers these questions. 
This volume contains software that confirms written statements about convergence and efficiency of algorithms and is easily adapted to new applications. Providing theoretical background and the linkage between theory and practice, the text and software quickly combine learning by reading and learning by doing. The book enables understanding of basic principles of multigrid and local Fourier analysis, and also describes the theory important to those who need to delve deeper into the details of the subject.
KW  - Partielle Differentialgleichung
KW  - Mehrgitterverfahren
KW  - Harmonische Analyse
KW  - Software
Y1  - 2005
SN  - 1-58488-492-4
SB  - 1-58488-492-4
VL  - 4
SP  - 218
S1  - 218
PB  - Chapman & Hall/CRC
CY  - Boca Raton, Fla.
ER  -