Contact
f.ba rtel@unsw.edu.au | |
School of Mathematics and Statistics UNSW Sydney NSW 2052 office 4108 |
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MathSciNet Google Scholar ORCiD GitHub |

Research Interests
- high-dimensional approximation
- information-based complexity
- learning theory
- numerical analysis
- Fourier analysis
- rank-1 lattices
- function space theory
- probabilistic methods
- fast algorithms
- regularization theory — in particular cross-validation
- …
Academic Career
since 01/2025 | postdoc position with Prof. F. Kuo and Prof. I. Sloan, University of New South Wales |
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08/2024 | research stay with Prof. D. Dũng, VIASM |
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since 12/2023 | postdoc position with Prof. D. Potts and Prof. T. Ullrich, Chemnitz University of Technology |
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02/2023–07/2023 | research stay with Prof. P. Binev and Prof. V. Temlyakov, University of South Carolina |
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02/2022–07/2022 | research stay with Prof. O. Scherzer, University of Vienna |
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07/2019–12/2023 | doctoral studies with Prof. D. Potts, Chemnitz University of Technology |
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10/2018–02/2019 | exchange semester via Erasmus, KU Leuven |
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10/2017–06/2019 | Master of Science in mathematics, Chemnitz University of Technology |
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10/2014–10/2017 | Bachelor of Science in mathematics, Chemnitz University of Technology |
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08/2006–07/2014 | GCE A-levels, Städtisches Gymnasium Mittweida |
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