Fabian Zehetgruber

ComPDEs
Zehetgruber

Projektass.Fabian Kleon ZehetgruberBSc master

Phone: +43 1 58801 10129 Call Fabian Kleon Zehetgruber

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Research

In my research, I am trying to contribute to a more profound understanding of the mathematical foundations of artificial neural networks. I am in particular interested in neural networks in numerical analysis.

Preprints

Feischl, M.; Zehetgruber, F., Computational Math with Neural Networks is Hard, arXiv E-print, 2025
Feischl, M.; Schwab, C.; Zehetgruber, F., Neural General Operator Networks via Banach Fixed Point Iterations, SAM report, 2025
Feischl, M.: Rieder, A.; Zehetgruber, F., Towards optimal hierarchical training of neural networks, In arXiv E-print, 2024

Grants

2026: January to August: Marietta-Blau Grant from the Federal Ministry for Women, Science and Research of the Republic of Austria: 8 months research stay at UNSW Sydney with Prof. Josef Dick

Short CV

since 11/2023: Project assistant at TU Wien under the supervision of Uinv. Prof. Michael Feischl at the Institute of Analysis and Scientific Computing
09/2023: Master at Sorbonne Université Paris after finishing the program Mathématiques de la Modélisation (Mathematical Modeling)
2021: Bachelor of Science in Technical Mathematics (BSc.) at TU Wien

Early work

Address

TU Wien
Institute of Analysis and Scientific Computing (E 101)
Wiedner Hauptstraße 8-10
1040 Vienna, Austria

Room

DA 04 F 22
Freihaus building, 4th floor green
Location on TUW-Maps, opens an external URL in a new window

Links

GitHub, opens an external URL in a new window

reposiTUm, opens an external URL in a new window

Address

TU Wien
Institute of Analysis and Scientific Computing (E 101)
Wiedner Hauptstraße 8-10
1040 Vienna, Austria

Room

DA 04 F 22
Freihaus building, 4th floor green
Location on TUW-Maps, opens an external URL in a new window

Links

GitHub, opens an external URL in a new window

reposiTUm, opens an external URL in a new window

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