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J-GLOBAL ID：200901014864874168   Update date: Sep. 19, 2024

UDAGAWA Seiichi

ウダガワ セイイチ | UDAGAWA Seiichi
Affiliation and department：
Nihon University School of Medicine Department of Medicine -

About Nihon University School of Medicine Department of Medicine -


Job title： Professor
Research field  (4)： Mathematical analysis ,  Geometry ,  Mathematical analysis ,  Geometry
Research keywords  (8)： Torus ,  Symmetric space ,  Harmonic maps ,  Minimal surface theory ,  Integrable systems ,  Harmonic map theory ,  Global analysis ,  Riemannian geometry
Research theme for competitive and other funds  (18)：
  • 2021 - 2025 微分幾何学に現れる可積分系とその離散化
  • 2015 - 2018 The construcion of a general self study system of the basic study for the medicine and veterinary medicin by using e--Learning system
  • 2012 - 2015 Designing a laboratory lesson plan for medical students based on a multidisciplinary perspective from physics, biology and mathematics
  • 2008 - 2008 定曲率空間における不変な等温面と一様分離曲面
  • 2005 - 2008 Research on Submanifold Theory via Infinite Dimensional Methods
Show all
Papers (49)：
  • Shigeru Sakaguchi, Lorenzo Cavallina and Seiichi Udagawa. A characterization of a hyperplane in two-phase heat conductors. Communications in Analysis and Geometry. 2024. 31. 1867-1888
  • Sadahiro Maeda, Hiromasa Tanabe, Seiichi Udagawa. Generating Curves of Minimal Ruled Real Hypersurfaces in a Nonflat Complex Space Form. Canadian Mathematical Bulletin. 2018. 62. 1. 1-10
  • Jun-ichi Inoguchi, Seiichi Udagawa. Affine spheres and finite gap solutions of Tzitzeica equation. Journal of Physics Communications. 2018. 2. 1-27
  • Jun-ichi Inoguchi, Tetsuya Taniguchi and Seiichi Udagawa. Finite gap solutions for horizontal minimal surfaces of finite type in 5-sphere. Journal of Integrable Systems. 2016. 1. 1. 1-34
  • Eric H. Jego, Seiichi Udagawa, Tetsuya Taniguchi, Hiroaki Nemoto. Effects of increased use of information communication technology on a first-year medical English course. Journal of Medical English Education. 2016. 15. 3. 74-78
ｍore...
MISC (1)：
  • 宇田川 誠一, 井ノ口 順一, 梶原 健司. Sine-Gordon方程式の解法とその離散化. 日本大学医学部一般教育研究紀要 / 日本大学医学部一般教育 編. 2022. 50. 9-26
Books (4)：
  • Elementary Encyclopedia of Geometry
    2023 ISBN:9784254111583
  • 数学/統計学
    医歯薬出版株式会社 2019 ISBN:9784263223161
  • エクセル統計学
    アイ・ケイ コーポレーション 2018
  • Tzitzeica 方程式の有限間隙解に付随した極小曲面の構成理論 -Tzitzeica 方程式の楕円関数解を出発点として-
    Institute of Mathematics for industry 2017
Lectures and oral presentations  (20)：
  • Solving the sine-Gordon equation and its descretization
    (The 3rd Shot of The 13th MSJ-SI,"Differential Geometry and Integrable Systems" 2023)
  • sine-Gordon方程式の解法と離散化
    (ミニワークショップ「微分幾何・可積分系・形状生成」 2023)
  • Spacelike CMC-surface in 3-dimensional anti-de Sitter space and Hill equation
    (RIMS The 4-th International Workshop ,”Geometry of Submanifolds and Integrable Systems" 2022)
  • 2次元の球面, 双曲型空間または de Sitter 空間上のN個の測地線の交点定理について
    (日本数学会秋季分科会 2010)
  • 球面内の平均曲率ベクトルが平行な等質部分多様体のある構成法
    (日本数学会秋季分科会 2010)
ｍore...
Education (3)：
  • - 1987 Tokyo Metropolitan University Graduate School, Division of Natural Science Differential Geometry
  • - 1987 Tokyo Metropolitan University Graduate School, Division of Natural Science Differential Geometry
  • - 1983 Waseda University Faculty of Science and Engineering 数学
Work history (5)：
  • 2012/11 - 現在 日本大学教授
  • 2007/04 - 2012/10 日本大学医学部准教授
  • 2004/08 - 2007/03 日本大学医学部助教授
  • 1988/05 - 2004/07 日本大学医学部専任講師
  • 1987/04 - 1988/04 日本大学医学部助手
Committee career (1)：
  • 2001/07 - 2003/06 日本数学会 和文専門誌“数学”常任編集委員
Association Membership(s) (1)：
日本数学会
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