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Wavelet based ILU preconditioners for the numerical solution by PUFEM of high frequency elastic wave scattering
A. El Kacimi,
O. Laghrouche
Research output
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Article
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peer-review
10
Citations (Scopus)
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Dive into the research topics of 'Wavelet based ILU preconditioners for the numerical solution by PUFEM of high frequency elastic wave scattering'. Together they form a unique fingerprint.
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INIS
finite element method
100%
partition
100%
numerical solution
100%
scattering
100%
matrices
75%
wavelengths
75%
wave propagation
75%
levels
50%
performance
50%
approximations
25%
control
25%
size
25%
algorithms
25%
reduction
25%
shear
25%
convergence
25%
accuracy
25%
degrees of freedom
25%
grids
25%
harmonics
25%
wave equations
25%
enrichment
25%
factorization
25%
Engineering
Elastic Wave
100%
Finite Element Method
100%
Numerical Solution
100%
S Plane
75%
Plane Wave
75%
Nodal Point
50%
Discretization
25%
Good Accuracy
25%
Degree of Freedom
25%
Good Performance
25%
Pressure (P)
25%
Coarse Mesh
25%
Element Matrix
25%
Rate of Convergence
25%
Harmonics
25%
Gibbs Method
25%
Daubechies
25%
Rule of Thumb
25%
Matrix Factor
25%