Pages that link to "Item:Q1347078"
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The following pages link to Preconditioning strategies for asymptotically ill-conditioned block Toeplitz systems (Q1347078):
Displaying 50 items.
- Spectral behavior of preconditioned non-Hermitian multilevel block Toeplitz matrices with matrix-valued symbol (Q278594) (← links)
- On the spectrum of stiffness matrices arising from isogeometric analysis (Q398764) (← links)
- Matrix algebra preconditioners for multilevel Toeplitz systems do not insure optimal convergence rate (Q598222) (← links)
- Band plus algebra preconditioners for two-level Toeplitz systems (Q639960) (← links)
- Block band Toeplitz preconditioners derived from generating function approximations: analysis and applications (Q850441) (← links)
- A \(V\)-cycle multigrid for multilevel matrix algebras: proof of optimality (Q868670) (← links)
- Stability of the notion of approximating class of sequences and applications (Q935812) (← links)
- Block preconditioners with circulant blocks for general linear systems (Q979895) (← links)
- Korovkin theorems and linear positive Gram matrix algebra approximations of Toeplitz matrices (Q1124775) (← links)
- Block Toeplitz matrices and preconditioning (Q1127935) (← links)
- Iterative methods for ill-conditioned Toeplitz matrices (Q1127946) (← links)
- A practical algorithm to design fast and optimal band-Toeplitz preconditioners for Hermitian Toeplitz systems (Q1127948) (← links)
- Multigrid methods for indefinite Toeplitz matrices (Q1127950) (← links)
- Addendum to: ``A note on construction of circulant preconditioners from kernels'' (Q1294158) (← links)
- Block-Toeplitz preconditioning for static and dynamic linear systems (Q1307555) (← links)
- Matrix algebra preconditioners for multilevel Toeplitz matrices are not superlinear (Q1348098) (← links)
- A note on construction of circulant preconditioners from kernels (Q1354143) (← links)
- Band preconditioners for block-Toeplitz -- Toeplitz-block systems (Q1362644) (← links)
- The extension of the concept of the generating function to a class of preconditioned Toeplitz matrices (Q1373315) (← links)
- New PCG based algorithms for the solution of Hermitian Toeplitz systems (Q1373474) (← links)
- On the extreme eigenvalues of Hermitian (block) Toeplitz matrices (Q1377502) (← links)
- Some theorems on linear positive operators and functionals and their applications (Q1568733) (← links)
- A polynomial fit preconditioner for band Toeplitz matrices in image reconstruction (Q1602999) (← links)
- Extreme singular values and eigenvalues of non-Hermitian block Toeplitz matrices (Q1807797) (← links)
- Capizzano, Stefano Serra (Q1809096) (← links)
- Fast parallel solvers for elliptic problems (Q1816680) (← links)
- Centrosymmetric isospectral flows and some inverse eigenvalue problems (Q1874668) (← links)
- Fast iterative solvers for symmetric Toeplitz systems. A survey and an extension (Q1919380) (← links)
- Band Toeplitz preconditioners for block Toeplitz systems (Q1919512) (← links)
- Band Toeplitz preconditioners for non-symmetric real Toeplitz systems by preconditioned GMRES method (Q1989173) (← links)
- Fast second-order implicit difference schemes for time distributed-order and Riesz space fractional diffusion-wave equations (Q2027607) (← links)
- A short survey on preconditioners and Korovkin-type theorems (Q2047302) (← links)
- Band-Toeplitz preconditioners for ill-conditioned Toeplitz systems (Q2132427) (← links)
- An eigenvalue inclusion set for matrices with a constant main diagonal entry (Q2337879) (← links)
- Structure preserving preconditioners for image deblurring (Q2399156) (← links)
- A survey and some extensions of T. Chan's preconditioner (Q2465310) (← links)
- Multigrid solution techniques for anisotropic structured linear systems (Q2480937) (← links)
- Multigrid methods for anisotropic BTTB systems (Q2502880) (← links)
- A generalization of T. Chan's preconditioner (Q2568381) (← links)
- A fast second-order scheme for nonlinear Riesz space-fractional diffusion equations (Q2700000) (← links)
- A survey of preconditioners for ill-conditioned Toeplitz systems (Q2784763) (← links)
- Preconditioning techniques for an image deblurring problem. (Q2829115) (← links)
- Optimal, quasi-optimal and superlinear band-Toeplitz preconditioners for asymptotically ill-conditioned positive definite Toeplitz systems (Q3127325) (← links)
- Superlinear PCG methods for symmetric Toeplitz systems (Q4235518) (← links)
- On the asymptotic spectrum of Hermitian block Toeplitz matrices with Toeplitz blocks (Q4340862) (← links)
- Inverse generating function approach for the preconditioning of Toeplitz‐block systems (Q4558711) (← links)
- A Note on the Superoptimal Matrix Algebra Operators (Q4796508) (← links)
- How to prove that a preconditioner cannot be superlinear (Q4806388) (← links)
- Preconditioners for Symmetrized Toeplitz and Multilevel Toeplitz Matrices (Q5232121) (← links)
- Spectral behavior of matrix sequences and discretized boundary value problems (Q5954124) (← links)
