Research field (2)：
Safety engineering
, Social systems engineering
Research keywords (1)：
Mathematical Programming, Optimization
Research theme for competitive and other funds (2)：
非線形最適化問題に対する数値解法の研究
Study on Numerical Methods for Nonlinear Optimization
Papers (61)：
Shummin Nakayama, Yasushi Narushima and Hiroshi Yabe. Inexact proximal DC Newton-type method for nonconvex composite functions. COMPUTATIONAL OPTIMIZATION AND APPLICATIONS. 2023
Yasushi Narushima, Shummin Nakayama, Masashi Takemura, Hiroshi Yabe. Memoryless Quasi-Newton Methods Based on the Spectral-Scaling Broyden Family for Riemannian Optimization. Journal of Optimization Theory and Applications. 2023
Yasushi Narushima and Hiroshi Yabe. A smoothing and scaling Fletcher-Reeves type conjugate gradient method for systems of nonsmooth equations. Pacific Journal of Optimization. 2021. 17. 4. 547-564
Hiroaki Nishio, Shummin Nakayama, Yasushi Narushima and Hiroshi Yabe. A globally convergent active-set memoryless quasi-Newton method based on spectral-scaling Broyden family for bound constrained optimization. Proceedings of the International Conference on Nonlinear Analysis and Convex Analysis & International Conference on Optimization: Techniques and Applications. 2021. 147-160
Shummin Nakayama, Yasushi Narushima, Hiroaki Nishio and Hiroshi Yabe. An active-set memoryless quasi-Newton method based on a spectral-scaling Broyden family for bound constrained optimization. Results in Control and Optimization. 2021. 3. 100012-100012
Hiroshi Yabe and Hiroshi Yamashita. Convergence to a second-order critical point by a trust-region SQP method with a nonsmooth merit function. 統計数理研究所共同研究リポート 461 「最適化:モデリングとアルゴリズム 34」. 2023. 461. 103-117
- 1982 Tokyo University of Science Graduate School, Division of Natural Science Mathematics
- 1977 Tokyo University of Science Faculty of Science Applied Mathematics
Professional career (1)：
Doctor of Science (Tokyo University of Science)
Work history (4)：
1995 - 2002 Tokyo University of Science Associate Professor
2002 - Tokyo University of Science Professor
1987 - 1995 Tokyo University of Science Lecturer
1982 - 1987 Tokyo University of Science Research Assistant
Committee career (14)：
2001/04/01 - 2020/03/31 American Mathematical Society Reviewer of Mathematical Review
2001/04/01 - 2020/03/31 American Mathematical Society Reviewer of Mathematical Review
2001/04 - 2020/03 日本オペレーションズ リサーチ学会 フェロー
2008/05 - 2019/04 日本オペレーションズ・リサーチ学会 代議員
2013/09/01 - 2016/08/31 Mathematical Optimization Society Organizing committee of The Fifth International Conference on Continuous Optimization of the Mathematical Optimization Society
2013/09/01 - 2016/08/31 Mathematical Optimization Society Organizing committee of The Fifth International Conference on Continuous Optimization of the Mathematical Optimization Society
The Japan Society for Industrial and Applied Mathematics
, 日本学術会議
, The Operations Research Society of Japan
, The Operations Research Society of Japan
, The Operations Resaerch Society of Japan
, 日本オペレーションズ リサーチ学会
, Mathematical Optimization Society
, American Mathematical Society
