Pages that link to "Item:Q3974665"

The following pages link to Toeplitz Preconditioners for Toeplitz Systems with Nonnegative Generating Functions (Q3974665):

Displaying 50 items.

• Spectral behavior of preconditioned non-Hermitian multilevel block Toeplitz matrices with matrix-valued symbol (Q278594) (← links)
• High-order algorithms for Riesz derivative and their applications. II (Q349923) (← links)
• An approximate inverse preconditioner for Toeplitz systems with multiple right-hand sides (Q387659) (← links)
• BTTB preconditioners for BTTB systems (Q415342) (← links)
• A class of iteration methods based on the HSS for Toeplitz systems of weakly nonlinear equations (Q492116) (← 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)
• Toeplitz preconditioners for Hermitian Toeplitz systems (Q686377) (← links)
• Block band Toeplitz preconditioners derived from generating function approximations: analysis and applications (Q850441) (← links)
• Stability of the notion of approximating class of sequences and applications (Q935812) (← links)
• Inverse product Toeplitz preconditioners for non-Hermitian Toeplitz systems (Q973856) (← links)
• Superlinear convergence for PCG using band plus algebra preconditioners for Toeplitz systems (Q1004801) (← links)
• Large Toeplitz systems with quasi-polynomial right-hand sides (Q1042649) (← links)
• Solution of systems with Toeplitz matrices generated by rational functions (Q1073128) (← links)
• Korovkin theorems and linear positive Gram matrix algebra approximations of Toeplitz matrices (Q1124775) (← 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)
• Scientific applications of iterative Toeplitz solvers (Q1127952) (← links)
• Properties of iteration of Toeplitz operators with Toeplitz preconditioners (Q1267027) (← links)
• A circulant preconditioner for domain decomposition algorithm for the solution of the elliptic problems (Q1346285) (← links)
• Preconditioning strategies for asymptotically ill-conditioned block Toeplitz systems (Q1347078) (← 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)
• Generalized updating problems and computation of the eigenvalues of rational Toeplitz matrices (Q1373318) (← 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)
• High-order numerical algorithms for Riesz derivatives via constructing new generating functions (Q1704847) (← links)
• High-order algorithms for Riesz derivative and their applications. I. (Q1724681) (← links)
• Optimal preconditioners for systems defined by functions of Toeplitz matrices (Q1748081) (← links)
• Capizzano, Stefano Serra (Q1809096) (← links)
• A note on the fast algorithm for block Toeplitz systems with tensor structure (Q1855157) (← links)
• A fast, preconditioned conjugate gradient Toeplitz and Toeplitz-like solvers (Q1903197) (← links)
• On the extreme spectral properties of Toeplitz matrices generated by \(L^ 1\) functions with several minima/maxima (Q1913590) (← links)
• The analysis of a Chebyshev problem via spectral matrix theory (Q1975332) (← links)
• Band Toeplitz preconditioners for non-symmetric real Toeplitz systems by preconditioned GMRES method (Q1989173) (← links)
• Efficient numerical schemes for fractional water wave models (Q2006603) (← links)
• New preconditioners for systems of linear equations with Toeplitz structure (Q2017954) (← links)
• On high-order schemes for tempered fractional partial differential equations (Q2029138) (← links)
• Stability and convergence of 3-point WSGD schemes for two-sided space fractional advection-diffusion equations with variable coefficients (Q2034442) (← links)
• A short survey on preconditioners and Korovkin-type theorems (Q2047302) (← links)
• On \(\tau\) matrix-based approximate inverse preconditioning technique for diagonal-plus-Toeplitz linear systems from spatial fractional diffusion equations (Q2075984) (← links)
• Structure preserving fourth-order difference scheme for the nonlinear spatial fractional Schrödinger equation in two dimensions (Q2104319) (← links)
• A class of preconditioner for solving the Riesz distributed-order nonlinear space-fractional diffusion equations (Q2111572) (← links)
• Band-Toeplitz preconditioners for ill-conditioned Toeplitz systems (Q2132427) (← links)
• A class of unconditioned stable 4-point WSGD schemes and fast iteration methods for space fractional diffusion equations (Q2149152) (← links)
• An effective algorithm for mean curvature-based image deblurring problem (Q2158513) (← links)
• Preconditioners with symmetrized techniques for space fractional Cahn-Hilliard equations (Q2161544) (← links)
• The accuracy and stability of CN-WSGD schemes for space fractional diffusion equation (Q2315919) (← links)