Karvonen, Toni; Särkkä, Simo; Tanaka, Ken’ichiro Kernel-based interpolation at approximate Fekete points. (English) Zbl 07340131 Numer. Algorithms 87, No. 1, 445-468 (2021); correction ibid. 87, No. 1, 469-471 (2021). Reviewer: Martin D. Buhmann (Gießen) MSC: 41A05 41A30 65D05 65D12 PDF BibTeX XML Cite \textit{T. Karvonen} et al., Numer. Algorithms 87, No. 1, 445--468 (2021; Zbl 07340131) Full Text: DOI arXiv
Tanaka, Ken’ichiro Generation of point sets by convex optimization for interpolation in reproducing kernel Hilbert spaces. (English) Zbl 1459.65020 Numer. Algorithms 84, No. 3, 1049-1079 (2020). Reviewer: Antonio López-Carmona (Granada) MSC: 65D05 41A05 46E22 PDF BibTeX XML Cite \textit{K. Tanaka}, Numer. Algorithms 84, No. 3, 1049--1079 (2020; Zbl 1459.65020) Full Text: DOI arXiv
Bittens, Sina; Plonka, Gerlind Sparse fast DCT for vectors with one-block support. (English) Zbl 1472.65172 Numer. Algorithms 82, No. 2, 663-697 (2019). Reviewer: Manfred Tasche (Rostock) MSC: 65T50 65Y20 94A12 PDF BibTeX XML Cite \textit{S. Bittens} and \textit{G. Plonka}, Numer. Algorithms 82, No. 2, 663--697 (2019; Zbl 1472.65172) Full Text: DOI arXiv
Themistoclakis, Woula; Van Barel, Marc Uniform approximation on the sphere by least squares polynomials. (English) Zbl 1435.65033 Numer. Algorithms 81, No. 3, 1089-1111 (2019). MSC: 65D15 41A10 65D32 PDF BibTeX XML Cite \textit{W. Themistoclakis} and \textit{M. Van Barel}, Numer. Algorithms 81, No. 3, 1089--1111 (2019; Zbl 1435.65033) Full Text: DOI arXiv Link
Plonka, Gerlind; Wannenwetsch, Katrin; Cuyt, Annie; Lee, Wen-Shin Deterministic sparse FFT for \(M\)-sparse vectors. (English) Zbl 1478.65146 Numer. Algorithms 78, No. 1, 133-159 (2018). Reviewer: Manfred Tasche (Rostock) MSC: 65T50 94A12 PDF BibTeX XML Cite \textit{G. Plonka} et al., Numer. Algorithms 78, No. 1, 133--159 (2018; Zbl 1478.65146) Full Text: DOI