• 
  Ishii Shihoko (Professor Emeritus, The University of Tokyo)was awarded the Imperial Prize and Japan Academy Prize. [2021/03/12]
• 
  Strategic Partnership Project (Paris Grandes Ecoles Group) mini-symposium/ Modeling infectious disease: COVID-19 and beyond
  March 9~10, 2021
  The mini-symposium will be held online, through Zoom. Please contact Ralph Willox through the mini-symposium webpage for additional details on the Zoom meeting. [2021/02/17]
• 
  2020 Seoul-Tokyo Conference
  November 27-28, 2020 [2020/11/10]
• 
  Starting this A semester, the guidelines for entering the Mathematics Building under STAGE YELLOW have changed
  Students and researchers are asked to adhere strictly to these guidelines and especially, if possible, to work or study at home. [2020/09/28]
• 
  Daichi Takeuchi (Graduate School of Mathematical Sciences, The University of Tokyo) was awarded the MSJ Takebe Katahiro Prize for Encouragement of Young Researchers.
  Honoured theme: Study on epsilon factors of ℓ-adic sheaves [2020/09/22]

• 2021/10/01
  Colloquium   14:30-17:00   Online
  This is "Colloquium for Research Ethics". Register at the URL below to attend Colloquium.
  

  Sadayoshi Kojima (Waseda University)
  Research Ethics in Computer Aided Mathematics (JAPANESE)

  Hiromi Yokoyama (Kavli IPMU)
  What's keeping back female mathematicians & physicists? (JAPANESE)
• 2021/10/05
  Tuesday Seminar on Topology   17:00-18:00   Online
  Pre-registration required. See our seminar webpage.
  

  Hiroshi Goda (Tokyo University of Agriculture and Technology)
  Twisted Alexander polynomials, chirality, and local deformations of hyperbolic 3-cone-manifolds (JAPANESE)
• 2021/10/07
  Information Mathematics Seminar   16:50-18:35   Online
  

  Hiroshi Fujiwara (BroadBand Tower, Inc.)
  Essence of DX
  - History of Industrial Revolution and role of the mathematics - (Japanese)
   
   
  Mathematical Biology Seminar   15:00-16:30   Online
  

  Ryosuke Omori (International Institute for Zoonosis Control, Hokkaido University)
  The role of mathematical model in the practice of infectious disease control (Japanese)
• 2021/10/11
  Seminar on Geometric Complex Analysis   10:30-12:00   Online
  

  Takahiro Aoi (Abuno High School)
  cscK計量に付随する完備スカラー平坦Kähler計量について (Japanese)
• 2021/10/12
  Tuesday Seminar on Topology   17:00-18:00   Online
  Pre-registration required. See our seminar webpage.
  

  Nobuo Iida (The Univesity of Tokyo)
  Seiberg-Witten Floer homotopy and contact structures (JAPANESE)
   
   
  Operator Algebra Seminars   16:45-18:15   Online
  

  Eusebio Gardella (G\"oteborgs Universitet)
  Lifts of completely positive (equivariant) maps
  (English)
• 2021/10/19
  Tuesday Seminar of Analysis   16:00-17:30   Online
  

  KUTO Kousuke (Waseda University)
  TBA (Japanese)
   
   
  Operator Algebra Seminars   16:45-18:15   Online
  

  Bin Gui (Tsinghua University)
  TBA
  (English)

3-8-1 Komaba Meguro-ku Tokyo 153-8914, Japan   TEL: 03-5465-7001 FAX: 03-5465-7011