Huybrechs, Daan
- Frames and numerical approximation
2016/12/14 by Ben Adcock, Adcock, Ben, Daan Huybrechs +1 · 5 citations
Computer Science · Earth and Planetary Sciences · Mathematics · #FOS: Mathematics #Image and Signal Denoising Methods #Mathematical Analysis and Transform Methods #Numerical Analysis (math.NA) #Seismic Imaging and Inversion Techniques
- Frames and numerical approximation II: generalized sampling
2018/02/06 by Adcock, Ben, Huybrechs, Daan · 3 citations
#FOS: Mathematics #Numerical Analysis (math.NA)
- On the numerical stability of Fourier extensions
2012/06/19 by Ben Adcock, Adcock, Ben, Daan Huybrechs +3 · 2 citations
Computer Science · Physics and Astronomy · #Digital Filter Design and Implementation #FOS: Mathematics #Model Reduction and Neural Networks #Numerical Analysis (math.NA) #Numerical Methods and Algorithms
- AAA interpolation of equispaced data
2022/07/24 by Daan Huybrechs, Huybrechs, Daan, Lloyd N. Trefethen +1 · 4 citations
Computer Science · Engineering · Physics and Astronomy · #41A20 #65D05 #65D15 #Advanced Numerical Analysis Techniques #FOS: Mathematics #Image and Signal Denoising Methods #Model Reduction and Neural Networks #Numerical Analysis (math.NA)
- Resolution of singularities by rational functions
2023/02/06 by Herremans, Astrid, Huybrechs, Daan, Trefethen, Lloyd N. · 4 citations
#41A20 #65E05 #65F20 #FOS: Mathematics #Numerical Analysis (math.NA)
- Multivariate rational approximation of functions with curves of singularities
2023/12/20 by Nicolas Boullé, Boullé, Nicolas, Astrid Herremans +3 · 3 citations
Computer Science · Engineering · Physics and Astronomy · #32S70 #41A20 #65E05 #Advanced Numerical Analysis Techniques #Digital Filter Design and Implementation #FOS: Mathematics #Model Reduction and Neural Networks #Numerical Analysis (math.NA)
- On the resolution power of Fourier extensions for oscillatory functions
2011/05/17 by Ben Adcock, Daan Huybrechs, Adcock, Ben +1 · 2 citations
Mathematics · Computer Science · #Mathematical functions and polynomials #Digital Filter Design and Implementation #Iterative Methods for Nonlinear Equations
- Function approximation on arbitrary domains using Fourier extension frames
2017/06/15 by Matthysen, Roel, Huybrechs, Daan · 1 citation
#FOS: Mathematics #Numerical Analysis (math.NA)
- An oversampled collocation approach of the Wave Based Method for\n Helmholtz problems
2018/02/04 by Daan Huybrechs, Huybrechs, Daan, Anda-Elena Olteanu +1 · 1 citation
Computer Science · Engineering · Physics and Astronomy · #Digital Filter Design and Implementation #Electromagnetic Scattering and Analysis #Electromagnetic Simulation and Numerical Methods #FOS: Mathematics #Numerical Analysis (math.NA)
- The AZ algorithm for least squares systems with a known incomplete generalized inverse
2019/12/08 by Coppe, Vincent, Huybrechs, Daan, Matthysen, Roel +1 · 1 citation
#65F05 #65F20 #68W20 #FOS: Mathematics #Numerical Analysis (math.NA)