Pages that link to "Item:Q1805211"
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The following pages link to Circulant preconditioners with unbounded inverses (Q1805211):
Displaying 25 items.
- A note on algebraic multigrid methods for the discrete weighted Laplacian (Q611459) (← links)
- A unifying approach to the construction of circulant preconditioners (Q855532) (← links)
- A \(V\)-cycle multigrid for multilevel matrix algebras: proof of optimality (Q868670) (← links)
- Korovkin theorems and linear positive Gram matrix algebra approximations of Toeplitz matrices (Q1124775) (← links)
- On eigen and singular value clusters (Q1127934) (← links)
- Spectral properties of Toeplitz-plus-Hankel matrices (Q1127936) (← links)
- A framework for polynomial preconditioners based on fast transforms. I: Theory (Q1272881) (← links)
- Clusters, preconditioners, convergence (Q1368758) (← links)
- A classification scheme for regularizing preconditioners, with application to Toeplitz systems (Q1774964) (← links)
- Best-conditioned circulant preconditioners (Q1805202) (← links)
- Absolute equal distribution of families of finite sets. (Q1873701) (← links)
- Absolute equal distribution of the spectra of Hermitian matrices (Q1874680) (← links)
- Two-grid methods for Hermitian positive definite linear systems connected with an order relation (Q2017986) (← links)
- Band-times-circulant preconditioners for non-symmetric Toeplitz systems (Q2132431) (← links)
- Computation of asymptotic spectral distributions for sequences of grid operators (Q2214603) (← links)
- A note on the (regularizing) preconditioning of \(g\)-Toeplitz sequences via \(g\)-circulants (Q2428123) (← links)
- Superoptimal approximation for unbounded symbols (Q2465322) (← links)
- Multigrid solution techniques for anisotropic structured linear systems (Q2480937) (← links)
- Superlinear PCG methods for symmetric Toeplitz systems (Q4235518) (← links)
- Optimal multilevel matrix algebra operators (Q4762931) (← links)
- How to prove that a preconditioner cannot be superlinear (Q4806388) (← links)
- Preconditioners for non-Hermitian Toeplitz systems (Q4814574) (← links)
- Reliable preconditioned iterative linear solvers for some numerical integrators (Q4814576) (← links)
- Which circulant preconditioner is better? (Q4878536) (← links)
- Spectral behavior of matrix sequences and discretized boundary value problems (Q5954124) (← links)