• 
  Call for applications: Assistant Professor in Mathematical Sciences.
  Deadline: March 16, 2026 (JST). [2026/02/04]
• 
  Special day on flat bundles and loop operations on surfaces
  March 17(Tue), 2026
  Room 123, Graduate School of Mathematical Sciences, the University of Tokyo
  [2026/02/04]
• 
  Associate Professor Hokuto KONNO was awarded the 22nd (FY2025) JSPS Prize.
  Research title: Family Gauge Theory and Its Applications to Four Dimensional Topology [2025/12/16]
• 
  Tokyo-Seoul Conference in Mathematics 2025
  December 12-13 (Fri-Sat), 2025
  NISSAY Lecture Hall, Graduate School of Mathematical Sciences, the University of Tokyo [2025/11/04]
• 
  Professor Yasuyuki KAWAHIGASHI has been selected the Fellows of American Mathematical Society. [2025/11/04]

• 2026/02/20
  Lectures   16:30-17:30   Room #056
  

  Toshiyuki Hibiya (Professor Emeritus, The University of Tokyo)
  月と海底地形が織りなす深海乱流の世界 (日本語)
• 2026/03/10
  Operator Algebra Seminars   16:45-18:15   Room #126
  

  Yuki Miyamoto (Chiba University)
  Group von Neumann algebras of non-unimodular almost unimodular groups and their twisted versions
   
   
  Operator Algebra Seminars   15:00-16:30   Room #126
  

  Kai Toyosawa (Universität Münster)
  Relative biexactness of amalgamated free product von Neumann algebras

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