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An Adaptive Chebyshev Iterative Method
Mathematical Models and Computer Simulations, 2018The authors construct an adaptive iterative method of Chebyshev type in order to solve large systems of linear algebraic equations. These systems appear by applying some multigrid methods to 3D linear and self-adjoint elliptic boundary value problems. The algebraic systems inherit the properties of the problems.
Zhukov, V. T. +2 more
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Accelerating Vector Iteration Methods
Journal of Applied Mechanics, 1986This paper describes a technique for accelerating the convergence properties of iterative methods for the solution of large sparse symmetric linear systems that arise from the application of finite element method. The technique is called partial preconditioning process (PPR) and can be combined with pure vector iteration methods, such as the conjugate ...
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2004
Abstract Excellent comprehensive references for iterative methods can be found in (Golub and Van Loan, 1989; Barrett et al., 1993; Saad, 1996).
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Abstract Excellent comprehensive references for iterative methods can be found in (Golub and Van Loan, 1989; Barrett et al., 1993; Saad, 1996).
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