Pages that link to "Item:Q4878536"
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The following pages link to Which circulant preconditioner is better? (Q4878536):
Displaying 26 items.
- Fast superoptimal preconditioning of multiindex Toeplitz matrices (Q855545) (← links)
- Approximation of Toeplitz matrices by sums of circulants and small-rank matrices (Q1005461) (← links)
- On eigen and singular value clusters (Q1127934) (← links)
- Displacement structure approach to discrete-trigonometric-transform based preconditioners of G. Strang type and of T. Chan type (Q1127947) (← links)
- Properties of iteration of Toeplitz operators with Toeplitz preconditioners (Q1267027) (← links)
- Clusters, preconditioners, convergence (Q1368758) (← links)
- Some theorems on linear positive operators and functionals and their applications (Q1568733) (← links)
- A family of modified regularizing circulant preconditioners for two-levels Toeplitz systems (Q1770650) (← links)
- Numerical solution of stochastic linear heat conduction problem by using new algorithms (Q1774921) (← links)
- Circulant preconditioners with unbounded inverses (Q1805211) (← links)
- Arnoldi decomposition, GMRES, and preconditioning for linear discrete ill-posed problems (Q2311788) (← links)
- A note on superoptimal generalized circulant preconditioners (Q2448387) (← links)
- A survey and some extensions of T. Chan's preconditioner (Q2465310) (← links)
- Superoptimal approximation for unbounded symbols (Q2465322) (← links)
- Fast computation of two-level circulant preconditioners (Q2494385) (← links)
- An efficient CPE preconditioner for cyclic structured matrices (Q2699458) (← links)
- Preconditioning random Toeplitz systems (Q2812263) (← links)
- The structured distance to normality of Toeplitz matrices with application to preconditioning. (Q2889395) (← links)
- The Spectrum of a Family of Circulant Preconditioned Toeplitz Systems (Q3031824) (← links)
- Reliable preconditioned iterative linear solvers for some numerical integrators (Q4814576) (← links)
- Matrix approximations and solvers using tensor products and non-standard wavelet transforms related to irregular grids (Q4821641) (← links)
- Generalized circulant Strang‐type preconditioners (Q4909725) (← links)
- A Preconditioned MINRES Method for Nonsymmetric Toeplitz Matrices (Q5251736) (← links)
- On the Complexity of the Preconditioned Conjugate Gradient Algorithm for Solving Toeplitz Systems with a Fisher--Hartwig Singularity (Q5470482) (← links)
- Matrix algebras in optimal preconditioning (Q5947456) (← links)
- Block \(\omega\)-circulant preconditioners for parabolic optimal control problems (Q6659694) (← links)