On a high order numerical method for functions with singularities

A Hybrid Approach to Spectral Reconstruction of Piecewise Smooth Functions

Journal of Scientific Computing

Reducing the Effects of Noise in Image Reconstruction

Journal of Scientific Computing

A Modified Fourier–Galerkin Method for the Poisson and Helmholtz Equations

Journal of Scientific Computing

A Fast Spectral Subtractional Solver for Elliptic Equations

Journal of Scientific Computing

On a Rational Linear Approximation of Fourier Series for Smooth Functions

Journal of Scientific Computing

Reduction of the Gibbs phenomenon for smooth functions with jumps by the ε-algorithm

Journal of Computational and Applied Mathematics

Detection of Edges in Spectral Data III--Refinement of the Concentration Method

Journal of Scientific Computing

Acceleration of algebraically-converging Fourier series when the coefficients have series in powers of 1/n

Journal of Computational Physics

A note on singularity approximation

Mathematical and Computer Modelling: An International Journal

Gibbs phenomenon removal by adding Heaviside functions

Advances in Computational Mathematics

On the resolution power of Fourier extensions for oscillatory functions

Journal of Computational and Applied Mathematics