I am happy to welcome Costanza Lazzeri from the University of Torino! She is a student of Prof. Elena Cordero and visits Vienna under the ERASMUS program. She will write (parts of) her master’s thesis under my co-supervision in the next couple of months.

I am happy to announce that Vishwa Dewage’s ESPRIT project, Quantum harmonic analysis and applications, has been granted by FWF! I am looking forward to the mentorship and welcoming her in Vienna soon!

The preprint The polarization problem for the honeycomb structure is available on arXiv.

The article Gabor systems with Hermite functions of order N and oversampling greater than N+1 which are not frames is available open access at Sampling Theory, Signal Processing, and Data Analysis.
https://doi.org/10.1007/s43670-025-00112-5

The article Gabor systems with Hermite functions of order n and oversampling greater than n + 1 which are not frames has been accepted for publication in Sampling Theory, Signal Processing, and Data Analysis.

The schedule of the workshop on Quantum Harmonic Analysis at the ESI Vienna is available at https://www.esi.ac.at/events/e570/

The article On the frame property of Hermite functions and explorations of their frame sets (with I. Shafkulovska and I. Zlotninkov) will appear in the special issue on the occassion of Karlheinz Gröchenig’s 65th birthday in Journal of Fourier Analysis and Applications.

The preprint Gabor systems with Hermite functions of order n and oversampling greater than n+1 which are not frames is available on arXiv.org

https://arxiv.org/abs/2502.09510

The preprint Operator-isomorphism pairs and Zak transform methods for the study of Gabor systems is available on arXiv.org

https://arxiv.org/abs/2502.08358