Zz. Bai et al., THE SPECTRAL-ANALYSIS OF THE MATRIX MULTISPLITTING METHOD FOR THE ONE-DIMENSIONAL MODEL PROBLEM, Computers & mathematics with applications (1987), 36(2), 1998, pp. 31-38
For the system of linear equations resulting from the discretization o
f the one-dimensional Poisson equation, we investigate the influences
of the multiple splittings and the weighting matrices upon the converg
ence rate of the parallel matrix multisplitting method. The results sh
ow that the convergence rate is only dependent on the sies of the spli
ttings, the degrees of the overlap pings, and the distributions of the
tasks, but independent of the quantities of the weightings. (C) 1998
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