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Tino Ullrich
Tino Ullrich
Professor, Faculty of Mathematics, TU Chemnitz
Bestätigte E-Mail-Adresse bei mathematik.tu-chemnitz.de
Titel
Zitiert von
Zitiert von
Jahr
Hyperbolic cross approximation
D Dũng, V Temlyakov, T Ullrich
Springer, 2018
309*2018
The Gelfand widths of ℓp-balls for 0< p≤ 1
S Foucart, A Pajor, H Rauhut, T Ullrich
Journal of Complexity 26 (6), 629-640, 2010
1482010
New characterizations of Besov-Triebel-Lizorkin-Hausdorff spaces including coorbits and wavelets
Y Liang, Y Sawano, T Ullrich, D Yang, W Yuan
Journal of Fourier Analysis and Applications 18 (5), 1067-1111, 2012
1132012
Tensor products of Sobolev–Besov spaces and applications to approximation from the hyperbolic cross
W Sickel, T Ullrich
Journal of Approximation Theory 161 (2), 748-786, 2009
1082009
A new framework for generalized Besov-type and Triebel-Lizorkin-type spaces
Y Liang, D Yang, W Yuan, Y Sawano, T Ullrich
arXiv preprint arXiv:1205.2963, 2012
1072012
Continuous characterizations of Besov‐Lizorkin‐Triebel spaces and new interpretations as coorbits
T Ullrich
Journal of Function Spaces 2012 (1), 163213, 2012
882012
Generalized coorbit space theory and inhomogeneous function spaces of Besov–Lizorkin–Triebel type
H Rauhut, T Ullrich
Journal of Functional Analysis 260 (11), 3299-3362, 2011
822011
Smolyak's algorithm, sampling on sparse grids and function spaces of dominating mixed smoothness
W Sickel, T Ullrich
Univ., 2006
822006
Approximation of Mixed Order Sobolev Functions on the d-Torus: Asymptotics, Preasymptotics, and d-Dependence
T Kühn, W Sickel, T Ullrich
Constructive Approximation 42, 353-398, 2015
792015
On an extreme class of real interpolation spaces
F Cobos, LM Fernández-Cabrera, T Kühn, T Ullrich
Journal of Functional Analysis 256 (7), 2321-2366, 2009
752009
A new upper bound for sampling numbers
N Nagel, M Schäfer, T Ullrich
Foundations of Computational Mathematics 22 (2), 445-468, 2022
592022
Worst-case recovery guarantees for least squares approximation using random samples
L Kämmerer, T Ullrich, T Volkmer
Constructive Approximation 54 (2), 295-352, 2021
552021
Spline interpolation on sparse grids
W Sickel, T Ullrich
Applicable Analysis 90 (3-4), 337-383, 2011
552011
The role of Frolov's cubature formula for functions with bounded mixed derivative
M Ullrich, T Ullrich
SIAM Journal on Numerical Analysis 54 (2), 969-993, 2016
482016
Approximation numbers of Sobolev embeddings—sharp constants and tractability
T Kühn, W Sickel, T Ullrich
Journal of Complexity 30 (2), 95-116, 2014
472014
Function spaces with dominating mixed smoothness characterization by differences
T Ullrich
Univ., 2006
452006
Tight error bounds for rank-1 lattice sampling in spaces of hybrid mixed smoothness
G Byrenheid, L Kämmerer, T Ullrich, T Volkmer
Numerische Mathematik 136, 993-1034, 2017
442017
N-Widths and ε-Dimensions for High-Dimensional Approximations
D Dũng, T Ullrich
Foundations of Computational Mathematics 13, 965-1003, 2013
432013
Smolyak's algorithm, sampling on sparse grids and Sobolev spaces of dominating mixed smoothness
T Ullrich
EAST JOURNAL OF APPROXIMATIONS 14 (1), 1, 2008
432008
Change of variable in spaces of mixed smoothness and numerical integration of multivariate functions on the unit cube
VK Nguyen, M Ullrich, T Ullrich
Constructive Approximation 46, 69-108, 2017
402017
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