• 2516 - Algebraic Groups 

      [OWR-2025-20] Workshop Report 2025,20 (2025) - (13 Apr - 18 Apr 2025)
      The field of Linear Algebraic Groups is still a very active research area in contemporary mathematics. It has rich connections to algebraic geometry, representation theory, algebraic combinatorics, number theory, algebraic ...
    • 2533 - Algebraic K-theory 

      [OWR-2025-36] Workshop Report 2025,36 (2025) - (10 Aug - 15 Aug 2025)
      Algebraic $K$-theory is a generalization of linear algebra to rings and to geometric objects, leading to numerous applications across various mathematical fields. It plays a crucial role in number theory, algebraic and ...
    • 2545 - Analytic Number Theory 

      [OWR-2025-51] Workshop Report 2025,51 (2025) - (02 Nov - 07 Nov 2025)
      Analytic number theory is a subject which continues to flourish and grow with several significant developments over the past few years making progress on some of the most famous open problems in mathematics. This workshop ...
    • 2541 - Arbeitsgemeinschaft: Analysis of Many-body Quantum Systems 

      [OWR-2025-46] Workshop Report 2025,46 (2025) - (05 Oct - 10 Oct 2025)
      This Oberwolfach Arbeitsgemeinschaft focuses on the mathematical analysis of quantum many-body systems. Of particular interest is the ground state energy of dilute quantum gases, either fermions or bosons, and its low-density ...
    • 2542 - Arbeitsgemeinschaft: Combinatorial Hodge Theory 

      [OWR-2025-47] Workshop Report 2025,47 (2025) - (12 Oct - 17 Oct 2025)
      Combinatorial Hodge theory has undergone rapid development in recent years, revealing deep connections between matroid theory, tropical geometry, toric geometry, and convex geometry. Building on the Kähler package for ...
    • 2514 - Arbeitsgemeinschaft: Relative Langlands Duality 

      [OWR-2025-18] Workshop Report 2025,18 (2025) - (30 Mar - 04 Apr 2025)
      One of the fundamental properties of automorphic forms is that their periods - integrals against certain distinguished cycles or distributions - give special values of $L$-functions. The Langlands program posits that ...
    • 2546 - Arithmetic Statistics for Algebraic Objects 

      [OWR-2025-52] Workshop Report 2025,52 (2025) - (09 Nov - 14 Nov 2025)
      The workshop focused on various directions of arithmetic statistics in algebra and number theory. These include statistical problems for random polynomials and varieties, probabilistic Galois theory, and counting and ...
    • 2532 - C*-Algebras 

      [OWR-2025-35] Workshop Report 2025,35 (2025) - (03 Aug - 08 Aug 2025)
      The subject of operator algebras is a very active area of mathematics which, since its inception in the 1940s, has always been driven by interactions with other fields of mathematics and physics. The scope of these ...
    • 2535a - Cohomology Theories for Automorphic Forms and Enumerative Algebra 

      [OWR-2025-38] Workshop Report 2025,38 (2025) - (24 Aug - 29 Aug 2025)
      Cohomology theories have long proven to be powerful, unifying tools in numerous areas of mathematics, specifically in algebra, geometry, and number theory. Historically, the invention of the "right" cohomology theory ...
    • 2538 - Combinatorics, Probability and Computing 

      [OWR-2025-42] Workshop Report 2025,42 (2025) - (14 Sep - 19 Sep 2025)
      The main theme of the workshop was the use of probabilistic methods in combinatorics and related fields. This area is evolving extremely quickly, with the introduction of powerful new methods and the development of ...
    • 2534 - Computation and Learning in High Dimensions 

      [OWR-2025-37] Workshop Report 2025,37 (2025) - (17 Aug - 22 Aug 2025)
      Computations with functions depending on a large numbers of variables are at the core of many problems in science and engineering. They arise naturally in physical models described by partial differential equations (PDEs) ...
    • 2523 - Computational Group Theory 

      [OWR-2025-27] Workshop Report 2025,27 (2025) - (01 Jun - 06 Jun 2025)
      This was the ninth Oberwolfach Workshop on Computational Group Theory. It demonstrated the deep and interesting interactions between theoretical results and powerful practical algorithms in Computational Group Theory. ...
    • 2518 - Computational Multiscale Methods 

      [OWR-2025-22] Workshop Report 2025,22 (2025) - (27 Apr - 02 May 2025)
      Many scientific and engineering problems exhibit complex interactions over a wide range of inseparable scales in space and time. Direct numerical simulations to solve such multiscale problems are often beyond current ...
    • 2504 - Cryptography 

      [OWR-2025-3] Workshop Report 2025,3 (2025) - (19 Jan - 24 Jan 2025)
      The science of cryptography lies at the very foundations of trust in current and future systems and devices for communication and computation. For example, secure communications over the internet today are possible thanks ...
    • 2509a - Data Assimilation: From Mathematical and Statistical Foundations to Applications 

      [OWR-2025-10] Workshop Report 2025,10 (2025) - (23 Feb - 28 Feb 2025)
      Data assimilation, where predictions from a dynamical system are updated sequentially based on new and incomplete observations, is increasingly finding applications in many areas of science and technology. This workshop ...
    • 2527 - Differentialgeometrie im Großen 

      [OWR-2025-30] Workshop Report 2025,30 (2025) - (29 Jun - 04 Jul 2025)
      This workshop brought together researchers working in various areas of differential geometry, with an emphasis on problems that connect local geometric analysis with global structure and topology. Talks covered a broad ...
    • 2528 - Dynamische Systeme 

      [OWR-2025-31] Workshop Report 2025,31 (2025) - (06 Jul - 11 Jul 2025)
      This workshop was part of the long-standing biannual series on Dynamical Systems at Oberwolfach, which began in 1981 with a meeting organized by Moser and Zehnder. It focused on recent advances and developments in dynamical ...
    • 2521 - Enveloping Algebras and Geometric Representation Theory 

      [OWR-2025-25] Workshop Report 2025,25 (2025) - (18 May - 23 May 2025)
      The workshop brought together experts investigating algebraic Lie theory from the categorical, combinatorial, geometric and noncommutative viewpoints. In general, the talks during the workshop focused on structural results ...
    • 2512 - Finite Groups, Fusion Systems and Applications 

      [OWR-2025-16] Workshop Report 2025,16 (2025) - (16 Mar - 21 Mar 2025)
      The Classification of Finite Simple Groups (CFSG) is considered to be one of the most important results of modern mathematics, and has led to many applications both inside and outside group theory. The theory of fusion ...
    • 2513 - Frontiers of Statistics and Machine Learning 

      [OWR-2025-17] Workshop Report 2025,17 (2025) - (23 Mar - 28 Mar 2025)
      AI is currently the central theme in science. Whereas the underlying algorithms rely on rather simple mathematical operations such as matrix-vector multiplications and applying non-linearities componentwise, deriving a ...