Geodesic
Spectral Methods with Sparse Matrices.
Numerische Mathematik, Tome 56 (1989) no. 2-3, pp. 25-42.

Voir la notice de l'article provenant de la source European Digital Mathematics Library

Mots-clés : spectral methods, sparse matrices, Helmholtz equation, multigrid method, line relaxation, Galerkin coarse grid operator 
@article{NUMA_1989__56_2-3_133382,
     author = {Wilhelm Heinrichs},
     title = {Spectral {Methods} with {Sparse} {Matrices.}},
     journal = {Numerische Mathematik},
     pages = {25--42},
     publisher = {mathdoc},
     volume = {56},
     number = {2-3},
     year = {1989},
     zbl = {0661.65120},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1989__56_2-3_133382/}
}
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Wilhelm Heinrichs. Spectral Methods with Sparse Matrices.. Numerische Mathematik, Tome 56 (1989) no. 2-3, pp. 25-42. http://geodesic.mathdoc.fr/item/NUMA_1989__56_2-3_133382/