Ryo Kobayashi

Faculty of Humanities and Social Sciences,Department of Business,Management Information CourseAssociate Professor
Last Updated :2025/06/19

■Researcher basic information

Degree

  • 博士(工学), 早稲田大学, Mar. 2018

Research Keyword

  • 数値解析
  • 精度保証付き数値計算

Field Of Study

  • Informatics, High-performance computing
  • Natural sciences, Applied mathematics and statistics

■Career

Career

  • Apr. 2024 - Present
    Teikyo Heisei University, Management Information Course, Department of Business, Faculty of Humanities and Social Sciences, Associate Professor
  • Apr. 2022 - Present
    Waseda University, Faculty of Science and Engineering, 非常勤講師
  • Apr. 2020 - Mar. 2024
    Teikyo Heisei University, Faculty of Modern Life Department of Business Management Information Course, Lecturer
  • Apr. 2018 - Mar. 2020
    Waseda University, School of Fundamental Science and Engineering, 講師

Member History

  • Jun. 2020 - Present
    Network Committee, The Japan Society for Industorial and Applied Mathematics
  • Apr. 2021 - Mar. 2024
    Bulletin of the Japan Society for Industrial and Applied Mathematics, The Japan Society for Industorial and Applied Mathematics
  • Jan. 2022 - Aug. 2023
    Local Sientific Program Committee, The 10th International Congress on Industrial and Applied Mathematics(ICIAM2023)
  • Dec. 2021 - Aug. 2023
    Secretary (Local Arrangement), The 10th International Congress on Industrial and Applied Mathematics(ICIAM2023)
  • Sep. 2018
    Local Organizing Committee (member), The 18th International Symposium on Scientific Computing, Computer Arithmetic, and Verified Numerical Computations (SCAN2018)

■Research activity information

Award

  • Sep. 2024
    日本応用数理学会, 日本応用数理学会2024年度年会 優秀ポスター賞
    制約条件付き凸計画問題の解に対する成分毎精度保証付き数値計算法
    川崎 真緒;小林 領;木村 拓馬;大石 進一

Paper

  • Verified Numerical Multiple Integration Based on Composite Gauss-Legendre Quadrature and Product Cubature Rules               
    Yuna Tanaka; Ryo Kobayashi; Shin’ichi Oishi
    Transactions of the Japan Society for Industrial and Applied Mathematics, Aug. 2021, [Reviewed]
  • Analysis of Questionnaire Surveys Conducted in Higher Education Institutions from the Perspective of the Institutional Research for Teaching and Learning               
    Yoshioka Tsuyoshi; Morikura Yusuke; Kobayashi Ryo; Teruya Kensaku; Izumi Toshiro
    Journal of Management Practices, Humanities and Social Sciences, Jul. 2021, [Reviewed]
  • Verified Inclusion of a Basis of the Null space.               
    R. Kobayashi; M. Lange; A. Minamihata; S.M. Rump
    Reliable Computing, 2020, [Reviewed]
    Lead
  • A method for verifying the accuracy of numerical solutions of symmetric saddle point linear systems
    Ryo Kobayashi; Takuma Kimura; Shin'ichi Oishi
    NUMERICAL ALGORITHMS, Sep. 2017, [Reviewed]
    Lead

Books and other publications

Affiliated academic society

  • THE JAPAN SOCIETY FOR INDUSTRIAL AND APPLIED MATHEMATICS