HARASHITA Shushi

Affiliation

Faculty of Environment and Information Sciences, Division of Social Environment and Information

Job Title

Professor

Research Fields, Keywords

Algebraic geometry

Mail Address

E-mail address



The Best Research Achievement in the last 5 years 【 display / non-display

Education 【 display / non-display

  •  
    -
    2003.3

    The University of Tokyo   Doctor Course   Completed

  •  
    -
    1998.3

    The University of Tokyo   Graduated

Degree 【 display / non-display

  • Doctor of Mathematical Sciences - The University of Tokyo

Campus Career 【 display / non-display

  • 2022.4
     
     

    Duty   Yokohama National UniversityFaculty of Environment and Information Sciences   Division of Social Environment and Information   Professor  

  • 2010.4
    -
    2022.3

    Duty   Yokohama National UniversityFaculty of Environment and Information Sciences   Division of Social Environment and Information   Associate Professor  

  • 2021.4
    -
    2022.3

    Concurrently   Yokohama National UniversityInterfaculty Graduate School of Innovative and Practical Studies   Associate Professor  

  • 2018.4
    -
    2022.3

    Concurrently   Yokohama National UniversityGraduate School of Environment and Information Sciences   Department of Information Environment   Associate Professor  

  • 2011.4
    -
    2022.3

    Concurrently   Yokohama National UniversityCollege of Engineering Science   Department of Mathematics, Physics, Electrical Engineering and Computer Science   Associate Professor  

display all >>

External Career 【 display / non-display

  • 2009.10
    -
    2010.3

    Graduate School of Science, Kobe University   Department of Mathematics   Assistant Professor  

  • 2008.4
    -
    2009.9

    The University of Tokyo   Institute for the Physics and Mathematics of the Universe   Post Doctoral Researcher  

  • 2005.4
    -
    2008.3

    Research Fellow of the Japan Society for the Promotion of Science (PD)   Special researcher of the Japan Society for the Promotion of Science  

  • 2004.4
    -
    2005.3

    The University of Tokyo   Graduate School of Mathematical Sciences   COE Researcher  

  • 2003.4
    -
    2004.3

    Research Fellow of the Japan Society for the Promotion of Science (PD)   Special researcher of the Japan Society for the Promotion of Science  

display all >>

Academic Society Affiliations 【 display / non-display

  • 2007.4
     
     
     

    The Mathematical Society of Japan

Research Areas 【 display / non-display

  • Natural Science / Algebra

 

Papers 【 display / non-display

display all >>

Works 【 display / non-display

  • 微分積分学概論

    茨木貴徳、牛越惠理佳、竹居正登、原下秀士

    2022.2

     More details

    Work type:Educational material   Location:培風館  

  • 理工系 微分方程式 解き方から基礎理論への入門

    宇佐美広介、齋藤保久、原下秀士、眞中裕子、和田出秀光

    2017.5

     More details

    Work type:Educational material   Location:培風館  

  • 実例詳説 線形代数

    宇佐美広介、亀山 敦、佐藤健治、澤田宙広、原下秀士、宮島信也

    2015.2

     More details

    Work type:Educational material   Location:培風館  

Grant-in-Aid for Scientific Research 【 display / non-display

  • アーベル多様体や曲線のモジュライ空間の階層構造の研究

    Grant number:21K03159  2021.4 - 2025.3

    Grant-in-Aid for Scientific Research(C)

      More details

    Authorship:Principal investigator 

  • アーベル多様体のモジュライ空間や曲線のモジュライ空間の階層構造の研究

    Grant number:17K05196  2017.4 - 2021.3

    Grant-in-Aid for Scientific Research(C)

      More details

    Authorship:Principal investigator 

  • アーベル多様体のモジュライ空間に入る階層構造と葉層構造の研究

    Grant number:25800008  2013.4 - 2017.3

    Grant-in-Aid for Young Scientists(B)

      More details

    Authorship:Principal investigator 

  • アーベル多様体のモジュライ空間の階層構造及び葉層構造の研究

    Grant number:21740006  2009.4 - 2012.3

    Grant-in-Aid for Young Scientists(B)

      More details

    Authorship:Principal investigator 

Presentations 【 display / non-display

  • 楕円曲線の二重被覆曲線として得られる種数4の超特別曲線

    小笠原匠、原下秀士、大橋亮、坂田康亮

    日本数学会2024年度年会  2024.3  日本数学会

     More details

    Event date: 2024.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:大阪公立大学 杉本キャンパス  

  • The multiplicity-one theorem for the superspeciality of curves of genus two

    山本侑也、原下秀士

    日本数学会2024年度年会  2024.3  日本数学会

     More details

    Event date: 2024.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:大阪公立大学 杉本キャンパス  

  • Differential forms on degenerations of superelliptic curves and Appell-Lauricella hypergeometric series

    Shushi Harashita

    L-functions and Motives in Niseko  2022.9  Masanori Asakura, Noriyuki Otsubo, Seidai Yasuda

     More details

    Event date: 2022.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:Hilton Niseko Village, Hokkaido Japan  

  • Parametrizing generic curves of genus five and its application to finding curves with many rational points

    Momonari Kudo and Shushi Harashita

    MEGA 2021: Effective Methods in Algebraic Geometry  C. D'Andrea, T. de Wolff, E. Gorla, G. Jeronimo, K. Kubjas, A. Leykin, F. Mohammadi and C. Riener

     More details

    Event date: 2021.6

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Norway (Online)   Country:Norway  

  • Supersingular abelian varieties and curves, and their moduli spaces

    Shushi Harashita

    Theory and Applications of Supersingular Curves and Supersingular Abelian Varieties  2020.10  Shushi Harashita, Momonari Kudo, Katsuyuki Takashima

     More details

    Event date: 2020.10

    Language:English   Presentation type:Oral presentation (general)  

    Venue:RIMS conference (Online)   Country:Japan  

display all >>

 

Charge of on-campus class subject 【 display / non-display

  • 2024   Exercise in advanced algebra II

    Graduate School of Environment and Information Sciences

  • 2024   Exercise in advanced algebra I

    Graduate School of Environment and Information Sciences

  • 2024   Advanced algebra II

    Graduate School of Environment and Information Sciences

  • 2024   Algebraic Geometry II

    Graduate School of Environment and Information Sciences

  • 2024   Advanced algebra I

    Graduate School of Environment and Information Sciences

display all >>

 

Academic Activities 【 display / non-display