17 citations · 95 across the 41 of their papers we have counts for
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math.NA2017
On the computation of Gaussian quadrature rules for Chebyshev sets of linearly independent functions
Daan Huybrechs
We consider the computation of quadrature rules that are exact for a Chebyshev set of linearly independent functions on an interval . A general theory of Chebyshev sets guar…
math.NA2017
Function approximation on arbitrary domains using Fourier extension frames
Roel Matthysen, Daan Huybrechs
Fourier extension is an approximation scheme in which a function on an arbitary bounded domain is approximated using a classical Fourier series on a bounding box. On the smaller do…
math.NA2017
On the eigenmodes of periodic orbits for multiple scattering problems in 2D
Daan Huybrechs, Peter Opsomer
Wave propagation and acoustic scattering problems require vast computational resources to be solved accurately at high frequencies. Asymptotic methods can make this cost potentiall…