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Block Jacobi two-stage method with Gauss-Seidel inner iterations for fuzzy system of linear equations. (English) Zbl 1093.65032
Summary: We study a block two-stage iterative method for finding the approximate solution of fuzzy systems of linear equation with convergence conditions. The application of this method is solving large linear systems on parallel computer. The algorithm is illustrated by solving some numerical examples.
MSC:
65F10Iterative methods for linear systems
08A72Fuzzy algebraic structures
65Y05Parallel computation (numerical methods)