Biconjugate gradient stabilized method

Known as: Bi-CGSTAB, BiCGStab 
In numerical linear algebra, the biconjugate gradient stabilized method, often abbreviated as BiCGSTAB, is an iterative method developed by H. A. van… (More)
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2013
2013
Sparse linear systems are commonly used in video processing applications, such as edge-aware filtering or video retargeting. Due… (More)
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2013
2013
Solving linear systems remains a key activity in of economics modelling, therefore making fast and accurate methods for computing… (More)
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2012
2012
For the saddle-point problems arising from the finite element discretizations of the hybrid formulations of the time-harmonic… (More)
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2011
2011
In this paper, we study some discretization schemes for diffusive flows in heterogeneous anisotropic porous media. We first… (More)
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2009
2009
A meshless model, based on the Meshless Local Petrov-Galerkin (MLPG) approach, is developed and implemented in parallel for the… (More)
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2008
2008
The Induced Dimension Reduction method [12] was proposed in 1980 as an iterative method for solving large nonsymmetric linear… (More)
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2007
2007
A new approach for analyzing boundary value problems for linear and for integrable nonlinear PDEs was introduced in [1]. For… (More)
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2003
2003
An iterative method, the stabilized biconjugate gradient (BiCGSTAB) method, combined with the fast Fourier transform (FFT) for… (More)
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2003
2003
We consider a seed system Ax = b together with a shifted linear system of the form We develop modifications of the BiCGStab… (More)
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1996
1996
Many iterative methods for solving linear equationsAx=b aim for accurate approximations tox, and they do so by updating residuals… (More)
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