| Hosts | Tim Browning |
| Location | Mondi 2, Central Building (* = unusual time/place) |
| Time | Wednesday, 1pm – 2pm |
Academic Year 2024/25
Upcoming Events
| Date | Speaker | Topic |
| December 10, 2025 | Tim Browning (ISTA) | Solvability of random polynomials of large degree |
| December 17, 2025 Heinzel Seminar Room (I21.EG.101), Office Building West | Anna Zanoli (ISTA) | The Plücker quartic |
| January 07, 2026 | Leo Schäfer (University of Göttingen) | Generalizing the hyperbola method for sums with a single constraint |
| January 14, 2026 | Vlad Mitankin (Bulgarian Academy of Scienes) | Local-global principles for semi-integral points on Markoff orbifold pairs |
| UNUSUAL DATE & PLACE January 15, 2026 (TU Graz) | GRAZ-ISTA NUMBER THEORY DAY | Upcoming Seminars |
| January 21, 2026 | tba | |
| March 04, 2026 | tba | |
| March 11, 2026 | tba | |
| March 18, 2026 | tba | |
| March 25, 2026 | tba | |
| April 01, 2026 | tba | |
| April 08, 2026 | tba | |
| April 15, 2026 | tba | |
| April 22, 2026 | Discrete Analysis Days | Upcoming Seminars |
| April 29, 2026 | tba | |
| May 06, 2026 | tba | |
| May 13, 2026 | tba | |
| May 20, 2026 | tba | |
| May 27, 2026 | tba | |
| June 03, 2026 | tba | |
| June 10, 2026 | tba | |
| June 17, 2026 | tba | |
| June 24, 2026 | tba |
Past Events
| Date | Speaker | Topic |
| September 24, 2025 | Khalid Younis (University of Warwick) | Smooth numbers with digital constraints |
| October 01, 2025 | Lena Wurzinger (ISTA) | Sumset growth |
| October 08, 2025 *3pm | Matteo Verzobio (ISTA) | Selmer groups of families of elliptic curves with an ℓ-isogeny |
| October 15, 2025 | Christian Bernert (ISTA) | The exceptional set in the abc conjecture |
| October 22, 2025 *1:30pm | Discrete Analysis Days | Upcoming Seminars |
| October 29, 2025 | Yijie Diao (ISTA) | Reading group on Helfgott’s paper “Growth and generation in SL_2(Z/pZ)” part I |
| November 05, 2025 | Lena Wurzinger (ISTA) | Reading group on Helfgott’s paper “Growth and generation in SL_2(Z/pZ)” part II |
| November 12, 2025 | Christian Bernert (ISTA) | Reading group on Helfgott’s paper “Growth and generation in SL_2(Z/pZ)” part III |
| November 19, 2025 | Damaris Schindler (University of Göttingen) | Quantitative weak approximation and quantitative strong approximation for certain quadratic forms |
| November 26, 2025 | Alina Ostafe (UNSW, Sydney) | On the Skolem Problem for parametric families of linear recurrences |
| December 03, 2025 | Lois Faisant (KU Leuven) | Towards a motivic delta method for complex cubic hypersurfaces |