Vorträge | Melanie Kircheis | Arbeitsgruppe | Angewandte Funktionalanalysis | Fakultät für Mathematik | TU Chemnitz

Vorträge

Vorträge | Melanie Kircheis | Arbeitsgruppe | Angewandte Funktionalanalysis | Fakultät für Mathematik | TU Chemnitz

Eingeladene Vorträge

14th International conference on Sampling Theory and Applications (SampTA 2023), Yale, New Haven, USA, 10. – 14. Juli 2023.
Optimal density compensation factors for the reconstruction of the Fourier transform of bandlimited functions (pdf)

Vorträge auf wissenschaftlichen Konferenzen und Workshops

8th International Conference on Computational Harmonic Analysis (ICCHA 2022), Ingolstadt, 12. – 16. September 2022.
On regularized Shannon sampling formulas with localized sampling (pdf)

10th International Conference on Curves and Surfaces, Arcachon, Frankreich, 20. – 24. Juni 2022.
Direct inversion methods for the multivariate nonequispaced fast Fourier transform (pdf)

Online International Conference on Computational Harmonic Analysis (Online-ICCHA2021), 13. – 17. September 2021.
Nonuniform fast Fourier transforms and the fast sinc transform (pdf)

91st GAMM Annual Meeting, Kassel, 16. – 20. März 2020. (abgesagt wegen Covid-19)
Efficient multivariate inversion of the nonequispaced fast Fourier transform (pdf)

Banach Center - Oberwolfach Graduate Seminar: Mathematics of Deep Learning, Bedlewo, Polen, 17. – 23. November 2019. (no talk)

Workshop on Mathematical Signal and Image Analysis, Raitenhaslach, 01. – 03. April 2019.
Direct inversion of the NFFT (pdf)

29. Rhein-Ruhr-Workshop, Bestwig, 01. – 02. Februar 2019.
Direkte Inversion der NFFT (pdf)

RICAM Special Semester Workshop - Frontier Technologies for High-Dimensional Problems and Uncertainty Quantification, Linz, 14. – 21. Dezember 2018. (no talk)

Mecklenburg Workshop - Approximation Methods and Fast Algorithms, Hasenwinkel, 10. – 14. September 2018.
A frame-theoretical approach to the inversion of the NFFT (pdf)

Poster

Strobl 24 – More on Harmonic Analysis, Strobl, Österreich, 9. – 15. Juni 2024.
On numerical realizations of Shannon’s sampling theorem

Workshop and Summer School on Applied Analysis 2023, Chemnitz, 18. – 22. Juli 2023.
Fast and direct inverse nonequispaced Fourier transforms (pdf)

14th International conference on Sampling Theory and Applications (SampTA 2023), Yale, New Haven, USA, 10. – 14. Juli 2023.
Fast and direct inverse nonequispaced Fourier transforms (pdf)

Mecklenburger Workshop - Data Analysis und Approximation , Hasenwinkel, 7. Juli 2023.
Fast and direct inverse nonequispaced Fourier transforms (pdf)

Foundations of Computational Mathematics (FoCM 2023), Paris, Frankreich, 12. – 21. Juni 2023.
Fast and direct inverse nonequispaced Fourier transforms (pdf)

Women in Data Science Chemnitz, Chemnitz, 04. – 05. Mai 2023.
Efficient inversion of the multivariate nonequispaced fast Fourier transform (pdf)

Women in Data Science Chemnitz, Chemnitz, 19. Mai 2022.
Efficient inversion of the multivariate nonequispaced fast Fourier transform (pdf)

Workshop on Computational and Mathematical Methods in Data Science, Berlin, 24. – 25. Oktober 2019.
Direct inversion of the NFFT (pdf)