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Ying Huang, Liang Chen, “On the best n-term approximation for general Wiener-type spaces”, Int. J. Wavelets Multiresolut Inf. Process., 23:03 (2025)
K. V. Pozharska, A. S. Romanyuk, “Estimates for approximation characteristics of Nikol'skii–Besov classes of functions with mixed smoothness in the space Bq,1${B_{q,1}}$”, Mathematische Nachrichten, 2025
David Krieg, Kateryna Pozharska, Mario Ullrich, Tino Ullrich, “Sampling recovery in 𝐿₂ and other norms”, Math. Comp., 2025
Thomas Jahn, Tino Ullrich, Felix Voigtlaender, “Sampling numbers of smoothness classes via ℓ1-minimization”, Journal of Complexity, 79 (2023), 101786
Anatolii S. Romanyuk, Serhii Ya. Yanchenko, “Estimates for the entropy numbers of the Nikol'skii–Besov classes of functions with mixed smoothness in the space of quasi‐continuous functions”, Mathematische Nachrichten, 296:6 (2023), 2575
Matthieu Dolbeault, David Krieg, Mario Ullrich, “A sharp upper bound for sampling numbers in L2”, Applied and Computational Harmonic Analysis, 63 (2023), 113
Felix Bartel, Martin Schäfer, Tino Ullrich, “Constructive subsampling of finite frames with applications in optimal function recovery”, Applied and Computational Harmonic Analysis, 65 (2023), 209
Felix Bartel, Lutz Kämmerer, Daniel Potts, Tino Ullrich, “On the reconstruction of functions from values at subsampled quadrature points”, Math. Comp., 93:346 (2023), 785
Glenn Byrenheid, Serhii Stasyuk, Tino Ullrich, “Lp-Sampling recovery for non-compact subclasses of L∞”, Front. Appl. Math. Stat., 9 (2023)