(Last updated : 2018-09-29 12:41:35)
  Ahara Kazushi
   Department   Undergraduate School  , School of Interdisciplinary Mathematical Sciences
   Position   Professor
■ Books and Papers
1. 1991 Article 6 dimensional almost complex S1 manifolds with X(M)=4 J. Fac. Sci. Univ. Tokyo Sect. IA Math. 38,pp.47-72 (Single) 
2. 1991 Article 4 dimensional symplectic S1 manifolds Fac. Sci. Univ. Tokyo Sect. IA Math. 38,pp.251-298 (Collaboration) 
3. 1992 Article Linear discrete model for shortening polygons Fac. Sci. Univ. Tokyo Sect. IA Math. 39,pp.365-378 (Collaboration) 
4. 1993 Article On the topology of Fermat type surface of degree5 Tokyo J. of math 16,pp.321-340 (Single) 
5. 1993 Article On the mean curvature flow of thin doughnuts Lec. Note in Num. Appli. Anal 12,pp.1-33 (Collaboration) 
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■ Conference Presentations
1. 2018/07/27 Sphairahedra and Three-Dimensional Fractals (Bridges2018)
2. 2018/06/27 On materials which allows students to find out mathematical propositions using snapping on GeoGebra (CADGME2018)
3. 2018/06/25 Cubical Ripser - A calculator of the persistent homology of the cubical complex (ATMCS8)
4. 2017/07/29 A geometric representation and visualization of Moebius transformation groups (Bridges 2017)
5. 2017/02/15 Towards an integrated knot diagram editor that allows us to manipulate Reidemeister moves (The 12th East Asian School of Knots and Related Topics)
Display all(14)
■ Academic Qualifications
1. 1989/04~1992/03 〔Doctoral course〕 graduate school of mathematics, school of science, University of Tokyo, Completed,
2. 1987/04~1989/03 〔Master degree program〕, Graduate School, Division of Natural Science, The University of Tokyo, Completed,
3. 1982/04~1987/03 department of mahematics, Faculty of Science, The University of Tokyo, Graduated,
■ Social Activities
1. 2000/04 reviewer (ams math review)
■ Research Topics, Consignment Studies & KAKENHI Researches
1.   mapping class group of Riemann surface  (Key Word : "mapping class group, Riemann surface")
2.   theory of interactive geometry software  (Key Word : "interactive geometry software, computational algebraic software,")
■ Committees and Associations
1. Tokyo Journal of Mathematic
■ Web Sites
   http://www.aharalab.sakura.ne.jp/index.html
■ Email Addresses
  kyoin_mail
■ Current Specialized Field
Educational psychology, Educational psychology, Education on school subjects and primary/secondary education (Key Word:hyperbolic geometry, education of mathematics)