Pages that link to "Item:Q1415259"

The following pages link to A preconditioned implementation of pseudospectral methods on arbitrary grids. (Q1415259):

Displaying 20 items.

• A new generalization of the PSWFs with applications to spectral approximations on quasi-uniform grids (Q711048) (← links)
• Barycentric prolate interpolation and pseudospectral differentiation (Q820725) (← links)
• Grid approximations of the pseudospectral type with an improved condition number for second-order differential operators (Q1372828) (← links)
• Evaluation of Chebyshev pseudospectral methods for third order differential equations (Q1385136) (← links)
• Preconditioning of spectral methods via Birkhoff interpolation (Q1785545) (← links)
• Multidomain pseudospectral integration preconditioning matrices for the advection and the diffusion operators (Q2192641) (← links)
• Fractional pseudospectral integration matrices for solving fractional differential, integral, and integro-differential equations (Q2198571) (← links)
• From stepwise integrations and low-rank updates to a pseudospectral solution operator matrix for the Helmholtz operator \(\frac{d}{dx} a(x) \frac{d}{dx} + c(x)\) (Q2233602) (← links)
• Inverse matrices for pseudospectral differentiation operators in polar coordinates by stepwise integrations and low-rank updates (Q2301313) (← links)
• Localized sparsifying preconditioner for periodic indefinite systems (Q2364880) (← links)
• The adaptive operational tau method for systems of ODEs (Q2389535) (← links)
• An improved grid method for the computation of the pseudospectra of matrix polynomials (Q2389872) (← links)
• Fast, accurate, and small-scale direct trajectory optimization using a Gegenbauer transcription method (Q2453101) (← links)
• Integration matrix based on arbitrary grids with a preconditioner for pseudospectral method (Q2479387) (← links)
• Pseudospectral method and Darvishi's preconditioning for solving system of time dependent partial differential equations (Q2493779) (← links)
• Spectral methods on arbitrary grids (Q2564460) (← links)
• Preconditioning for a class of spectral differentiation matrices (Q2576787) (← links)
• A well-conditioned collocation method using a pseudospectral integration matrix (Q2878936) (← links)
• The performance of preconditioned waveform relaxation techniques for pseudospectral methods (Q4889210) (← links)
• Finite-difference preconditioners for superconsistent pseudospectral approximations (Q5437452) (← links)