Abstract
The Induced Dimension Reduction method [P. Wesseling, P. Sonneveld, Numerical experiments with a multiple grid- and a preconditioned Lanczos type method, in: Lecture Notes in Mathematics, vol. 771, Springer-Verlag, Berlin, 1980, pp. 543–562] was proposed in 1980 as an iterative method for solving large nonsymmetric linear systems of equations. IDR
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