Multilevel Preconditioner with Stable Coarse Grid Corrections for the Helmholtz Equation.

Huangxin Chen Haijun Wu Xuejun Xu

Published in: SIAM J. Sci. Comput. (2015)

Keyphrases

multiresolution
grid computing
low frequency
coarse to fine
mathematical model
grid enabled
grid points
grid environment
differential equations
genetic algorithm
sufficient conditions
edge preserving
numerical solution
web services
grid services
matrix inversion
hamilton jacobi
data mining