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Wavelet based multigrid methods for linear and nonlinear elliptic partial differential equations
Date Issued
26-01-2004
Author(s)
Avudainayagam, A.
Vani, C.
Abstract
Wavelet based multigrid methods for linear and nonlinear elliptic partial differential equations are discussed. The intergrid operators of interpolation and restriction play an important role in the numerical solution of partial differential equations using the multigrid method. It is found that these operators perform comparably to the linear interpolation and the full weighing restriction.
Volume
148