Speakers and Title of Talks

• May 20 (Tue), 2025 (15:00-16:30 at A210)
  Keita Ishizuka (Information Technology R&D Center, Mitsubishi Electric Corporation):
  Linear complementary dual codes and its applications
• June 24 (Tue), 2025 (15:00-16:30 at A201)
  Kimihiko Motegi (Nihon University) :
  Characterizing slopes and trace detection of knots
• July 8 (Tue), 2025 (15:00-16:30 at A201)
  Jorge Hidalgo (Universidad de Granada) :
  Constant mean curvature surfaces: interpolation and approximation
• November 25 (Tue), 2025 (15:00-16:30 at A201)
  Makoto Masumoto (Hiroshima Institute of Technology) :
  Spaces of closings of open Riemann surfaces and their geometry
• December 9 (Tue), 2025 (15:00-16:30 at A201)
  Natsuo Miyatake ( Tohoku University MathCCS) :
  Complete harmonic metrics, canonical ensemble, and equidistribution

The seminars held in the past (academic) years

• Topology Seminar :
  • 1997
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  • 1998
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  • 1999
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  • 2000
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  • 2001
• Topology-Geometry Seminar :
  • 2001
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  • 2002
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  • 2003
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  • 2004
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  • 2005
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  • 2006
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  • 2007
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  • 2008
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  • 2009
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  • 2010
  • 2011
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  • 2012
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  • 2013
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  • 2014
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  • 2015
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  • 2016
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  • 2017
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  • 2018
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  • 2019
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  • 2020
  • 2021
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  • 2022
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  • 2023
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  • 2024

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  Organizers

  Shoichi Fujimori	E-MAIL :	fujimori@hiroshima-u.ac.jp
  Kai Ishihara	E-MAIL :	xishihar@hiroshima-u.ac.jp
  Kazuhiro Shibuya	E-MAIL :	shibuya@hiroshima-u.ac.jp
  Yuka Kotorii	E-MAIL :	kotorii@hiroshima-u.ac.jp
  Takayuki Okuda	E-MAIL :	okudatak@hiroshima-u.ac.jp
  Kento Ogawa	E-MAIL :	knt-ogawa@hiroshima-u.ac.jp

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  Hiroshima University > Department of Mathematics > Topology Research Group | Geometry Research Group