summary:Solving a system of linear algebraic equations by the preconditioned conjugate gradient method requires to solve an auxiliary system of linear algebraic equations in each step. In this paper instead of solving the auxiliary system one iteration of the two level method for the original system is done
AbstractLinear systems of the form Ax = b, where the matrix A is symmetric and positive definite, of...
AbstractIn this paper we show how an algebraically reduced system can be constructed, for which the ...
We consider the problem of solving a symmetric, positive def-inite system of linear equations. The m...
summary:Solving a system of linear algebraic equations by the preconditioned conjugate gradient meth...
summary:Solving a system of linear algebraic equations by the preconditioned conjugate gradient meth...
summary:An algorithm of the preconditioned conjugate gradient method in which the solution of an aux...
summary:An algorithm of the preconditioned conjugate gradient method in which the solution of an aux...
summary:An algorithm for using the preconditioned conjugate gradient method to solve a coarse level ...
summary:An algorithm for using the preconditioned conjugate gradient method to solve a coarse level ...
summary:The preconditioned conjugate gradient method for solving the system of linear algebraic equa...
summary:The preconditioned conjugate gradient method for solving the system of linear algebraic equa...
A multigrid preconditioned conjugate gradient method (MGCG method), which uses the multigrid method ...
summary:An algorithm of the preconditioned conjugate gradient method in which the solution of an aux...
In this paper, we present a robust and efficient algebraic multigrid preconditioned conjugate gradie...
Abstract. This paper numerically compares different algebraic multilevel preconditioners to solve sy...
AbstractLinear systems of the form Ax = b, where the matrix A is symmetric and positive definite, of...
AbstractIn this paper we show how an algebraically reduced system can be constructed, for which the ...
We consider the problem of solving a symmetric, positive def-inite system of linear equations. The m...
summary:Solving a system of linear algebraic equations by the preconditioned conjugate gradient meth...
summary:Solving a system of linear algebraic equations by the preconditioned conjugate gradient meth...
summary:An algorithm of the preconditioned conjugate gradient method in which the solution of an aux...
summary:An algorithm of the preconditioned conjugate gradient method in which the solution of an aux...
summary:An algorithm for using the preconditioned conjugate gradient method to solve a coarse level ...
summary:An algorithm for using the preconditioned conjugate gradient method to solve a coarse level ...
summary:The preconditioned conjugate gradient method for solving the system of linear algebraic equa...
summary:The preconditioned conjugate gradient method for solving the system of linear algebraic equa...
A multigrid preconditioned conjugate gradient method (MGCG method), which uses the multigrid method ...
summary:An algorithm of the preconditioned conjugate gradient method in which the solution of an aux...
In this paper, we present a robust and efficient algebraic multigrid preconditioned conjugate gradie...
Abstract. This paper numerically compares different algebraic multilevel preconditioners to solve sy...
AbstractLinear systems of the form Ax = b, where the matrix A is symmetric and positive definite, of...
AbstractIn this paper we show how an algebraically reduced system can be constructed, for which the ...
We consider the problem of solving a symmetric, positive def-inite system of linear equations. The m...
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