Abstract
In this paper a block version of the tri-reduction method for the solution of sparse linear systems is presented. Round-off errors are shown to be controlled by a stabilised form of the right hand side computation.
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∗Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
∗Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia
Notes
∗Universiti Kebangsaan Malaysia, Bangi, Selangor, Malaysia