The alternating group explicit (AGE) matrix iterative method |
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Institution: | Department of Computer Studies, Loughborough University of Technology, Loughborough, Leicestershire, UK |
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Abstract: | It is well known that iterative methods, utilizing the great speed of modern computers, are extensively used in large-scale computations for solving matrix equations which arise from finite difference approxmations to elliptic partial differential equations. The object of this paper is to introduce a new explicit iterative method suitable for parallel computation for the solution of the associated matrix equations and compare its performance with existing methods (Jacobi, successive over-relaxation). It is hoped that numerical experiments on the simple one-dimensional linear model and its extensions to multi-dimensional problems will serve as an indication of the power of the new (AGE) matrix iterative method. |
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