Inverse problems in number theory are refined by studying their quantitative counterparts. Typical examples are the distribution of Galois groups and class groups of number fields, whose behavior is predicted by celebrated conjectures of Malle and Cohen—Lenstra—Martinet.  Analogous questions for function fields over finite fields have received much attention, both in the tamely and wildly ramified cases.
The purpose of this workshop is to offer the opportunity to present recent results in this area and to have plenty of time for collaboration.

The conference "Arithmetic Statistics" will take place at the Institute of Mathematics in Paderborn (Germany). 

The registration form is closed, but you can apply here. Unfortunately we cannot offer you any financial support, but the conference is free of charge.

There will also be a poster session during the conference. If you are interested in presenting a poster you are kindly invited to submit your poster by August 16, 2026 as a PDF file here.

• Brandon Alberts (Eastern Michigan University)
• Fabian Gundlach (Paderborn University)
• Peter Koymans (Utrecht University)
• Robert Lemke Oliver (University of Wisconsin-Madison )
• Carlo Pagano (Concordia University Montreal)
• Béranger Seguin (Paderborn University)
• Alexander Smith (Northwestern University)
• Jiuya Wang (University of Georgia)
• Melanie Matchett Wood (Harvard University)

This conference is supported by 

• Deutsche Forschungsgemeinschaft (DFG) via CRC-TRR 358 Integral Structures in Geometry and Representation Theory (Grant-No 491392403)