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4 Publications
2022 | Journal Article | LibreCat-ID: 34633
K. Hesse and Q. T. Le Gia, “L_2 error estimates for polynomial discrete penalized least-squares approximation on the sphere from noisy data,” Journal of Computational and Applied Mathematics, vol. 408, Art. no. 114118, 2022, doi: 10.1016/j.cam.2022.114118.
LibreCat
| DOI
2021 | Journal Article | LibreCat-ID: 34629
K. Hesse, I. H. Sloan, and R. S. Womersley, “Local RBF-based penalized least-squares approximation on the sphere with noisy scattered data,” Journal of Computational and Applied Mathematics, vol. 382, Art. no. 113061, 2021, doi: 10.1016/j.cam.2020.113061.
LibreCat
| DOI
2020 | Book Chapter | LibreCat-ID: 34632
K. Hesse, “RBF-based penalized least-squares approximation of noisy scattered data on the sphere,” in Multivariate Algorithms and Information-Based Complexity, F. J. Hickernell and P. Kritzer, Eds. Berlin/Boston: De Gruyter, 2020, pp. 33–42.
LibreCat
2017 | Journal Article | LibreCat-ID: 34631
K. Hesse, I. H. Sloan, and R. S. Womersley, “Radial basis function approximation of noisy scattered data on the sphere,” Numerische Mathematik, vol. 137, no. 3, pp. 579–605, 2017, doi: 10.1007/s00211-017-0886-6.
LibreCat
| DOI