(Last updated : 2022-03-04 11:17:00)
  NAGATOMO Yasuyuki
   Department   Undergraduate School  , School of Science and Technology
   Position   Professor
■ Books and Papers
1. 2021 Article Holomorphic maps into Grassmann manifolds
(Harmonic maps into Grassmann manifolds III) Annals of Global Analysis and Geometry 60,pp.33-63 (Single) 
2. 2019 Article Vector bundles, isoparametric functions and Radon transforms on symmetric spaces Osaka Journal of Mathematics 56,pp.675-711 (Collaboration) 
3. 2018 Article Killing vector fields on complex hypersurfaces in the complex projective spaces Kyushu Journal of Mathematics 72(1),pp.231-237 (Collaboration) 
4. 2018 Article Moduli of Einstein-Hermitian harmonic mappings of the projective line into quadrics, Annals of Global Analysis and Geometry 53,pp.503-520 (Collaboration) 
5. 2017 Article Holomorphic Isometric Embeddings of the Projective line into Quadrics Tohoku Mathematical Journal 69,pp.525-545 (Collaboration) 
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■ Conference Presentations
1. 2019/11/01 Harmonic mappings into Grassmannians (The second Taiwan-Japan Joint Conference on Differential Geometry)
2. 2017/10/12 Harmonic maps of the complex projective line to complex hyperquadrics (The 21st Internationalworkshop on Hermitian symmetric spaces & Submanifolds)
3. 2017/03/30 Harmonic maps of the complex projective line to complex hyperquadrics (13th OCAMI-RIRCM Joint DG workshop on Submanifold Geometry and Lie Theory)
4. 2014/08/11 Harmonic maps into Grassmannians (ICM 2014 Satellite Conference on Real and Complex Submanifolds and the 18th International Workshop on Differential Geometry)
5. 2012/09/11 Harmonic maps into Grassmannian manifolds (The 8th China-Japan Friendship Conference on differential geometry)
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■ Academic Qualifications
1. 1995/02/17
Degree Acquisition
Tokyo Metropolitan University, Ph.D
2. 〔Doctoral course〕 Mathematics, Graduate School, Division of Natural Science, Tokyo Metropolitan University, Accomplished credits for doctoral program,
3. Department of Mathematics, Faculty of Science and Engineering, Waseda University, Graduated,
■ Research Topics, Consignment Studies & KAKENHI Researches
1. 2011/04~2015/03  Development of Integrable Geometry  (Key Word : )
2. 2011~2013  Geometry of vector bundles and submanifolds realized by harmonic maps  (Key Word : )
3. 2008~2010  Moduli spaces of vector bundles and a generalization of harmonic maps  (Key Word : )
4. 2007~2010  Fusion of geometry and the theory of integrable systems  (Key Word : )
5. 2007  Moduli spaces of vector bundles and harmonic maps  (Key Word : moduli spaces, vector bundles, harmonic maps, representation theory, gauge theory)
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■ Email Addresses
■ Current Specialized Field
Geometry, Mathematical analysis (Key Word:moduli spaces, vector bundles, harmonic maps, representation theory, anti-self-dual connections, Lie groups, symmetric spaces, isoparametric functions)