• 2623 - Algebraische Zahlentheorie 

      [OWR-2026-23] Workshop Report 2026,23 (2026) - (31 May - 05 Jun 2026)
      This workshop focused on recent developments in algebraic number theory. Algebraic number theory is a central area of research in mathematics, and it has a long history. The workshop featured talks on topics ...
    • 2614 - Arbeitsgemeinschaft: Arithmetic Holonomy Bounds and Applications to Irrationality 

      [OWR-2026-14] Workshop Report 2026,14 (2026) - (29 Mar - 03 Apr 2026)
      The purpose of the Arbeitsgemeinschaft was to study the paper of Calegari-Dimitrov-Tang on arithmetic holonomy bounds and their applications to irrationality, and most centrally the proof of the $\mathbb{Q}$-linear ...
    • 2619 - Geometry and Combinatorics: The Model Theoretic Perspective 

      [OWR-2026-18] Workshop Report 2026,18 (2026) - (03 May - 08 May 2026)
      Our meeting focused mainly on geometric and combinatorial aspects in model theory and their interactions with geometric group theory, algebraic geometry, valued fields, and combinatorics. The model-theoretic perspective ...
    • 2622 - Group Actions and Harmonic Analysis in Number Theory 

      [OWR-2026-22] Workshop Report 2026,22 (2026) - (24 May - 29 May 2026)
      Rooted in number theory, this workshop combines recent methodological advances in a variety of adjacent fields including automorphic representation theory, ergodic theory, Fourier analysis and algebraic geometry. It focuses ...
    • 2617 - Low-dimensional Topology and Number Theory 

      [OWR-2026-17] Workshop Report 2026,17 (2026) - (19 Apr - 24 Apr 2026)
      The workshop brought together researchers in low-dimensional topology and number theory to explore the rich and increasingly deep interactions between these fields. Central themes included quantum invariants of knots and ...
    • 2604 - Model Theory and Arithmetic 

      [OWR-2026-3] Workshop Report 2026,3 (2026) - (18 Jan - 23 Jan 2026)
      The workshop "Model Theory and Arithmetic'' brought together communities working in model theory (a subfield of mathematical logic) and in number theory, in particular arithmetic geometry. There has been a flurry of new ...
    • 2608a - Multiple Zeta Values and Modular Forms 

      [OWR-2026-7] Workshop Report 2026,7 (2026) - (15 Feb - 20 Feb 2026)
      The workshop explored recent developments and clarified relationships between multiple zeta values (MZVs) and modular forms. Central themes included algebraic and linear relations among MZVs and their $q$-analogues, the ...