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Sukegawa Noriyoshi
Faculty of Science and Engineering　Department of Advanced Sciences
Associate Professor

Researcher information

■ Degree
  • Doctor of Engineering, Tokyo Institute of Technology, Mar. 2015
■ Research Keyword
  • Mathematical Optimization
  • Discrete Mathematics
  • Operations Research
■ Field Of Study
  • Natural sciences, Basic mathematics
  • Informatics, Mathematical informatics
  • Social infrastructure (civil Engineering, architecture, disaster prevention), Social systems engineering

Career

■ Career
  • Apr. 2022 - Present
    Hosei University, Faculty of Science and Engineering Department of Advanced Sciences, Associate Professor
  • Mar. 2022 - Mar. 2023
    University of Tsukuba, Faculty of Engineering, Information and Systems, Assistant Professor
  • Apr. 2018 - Feb. 2022
    Tokyo University of Science, Department of Information and System Engineering, Faculty of Engineering, Assistant Professor
  • Apr. 2015 - Mar. 2018
    Chuo University, Department of Information and System Engineering, Faculty of Science and Engineering, Assistant Professor
  • Apr. 2013 - Mar. 2015
    JSPS Research Fellowships for Young Scientists (DC2)
■ Educational Background
  • Apr. 2012 - Mar. 2015, Tokyo Institute of Technology, Graduate School of Decision Science and Technology
  • Apr. 2010 - Mar. 2012, University of Tsukuba, Graduate School of Systems and Information Engineering
  • Apr. 2006 - Mar. 2010, University of Tsukuba, College of Policy and Planning Sciences
■ Member History
  • Oct. 2023 - Present
    Editorial Board Member, The Operations Research Society of Japan

Research activity information

■ Award
  • Aug. 2020
    The Operations Research Society of Japan, Research Encourage Award
    Japan, Japan society
    Noriyoshi Sukegawa
  • Sep. 2013
    The Operations Research Society of Japan, Case Study Award
    Japan, Japan society
    Noriyoshi Sukegawa;Toshiyuki Masaki;Yoichi Izunaga;Toshiki Sato;Tomohiro Ishihama;Akihiro Tanaka;Yuki Nakashima;Humiaki Funahashi
  • Sep. 2012
    The Operations Research Society of Japan, Student Thesis Award
    Japan, Japan society
    Noriyoshi Sukegawa
  • Sep. 2010
    The Operations Research Society of Japan, Student Thesis Award
    Japan, International academic award
    Noriyoshi Sukegawa
■ Paper
■ MISC
■ Lectures, oral presentations, etc.
  • 〔Major achievements〕On the diameter of polyhedra and related topics　　　　　　　　　　　　　　　
    Sukegawa, Noriyoshi
    HIM Workshop: Tropical geometry and the geometry of linear programming, 09 Sep. 2021, [Invited]
  • Recent advances in diameter of polyhedra　　　　　　　　　　　　　　　
    Sukegawa, Noriyoshi
    Mixed Integer Programming Workshop 2021 feat. DANniversary, 24 May 2021, [Invited]
  • 凸多面体の直径に対する組合せ的解析　　　　　　　　　　　　　　　
    鮏川 矩義
    第32回RAMP数理最適化シンポジウム (RAMP2020), 26 Oct. 2020
  • On the diameter of bisubmodular polyhedra　　　　　　　　　　　　　　　
    Yasuko Matsui; Noriyoshi Sukegawa; Ping Zhan
    The Japan Conference on Discrete and Computational Geometry, Graphs, and Games 2019, Sep. 2019
  • An asymptotically improved upper bound on the diameter of polyhedra　　　　　　　　　　　　　　　
    鮏川, 矩義
    Ghent Graph Theory Workshop On Structure and Algorithms, 2017, 01 Jan. 2017
  • An asymptotically improved upper bound on the diameter of polyhedra　　　　　　　　　　　　　　　
    鮏川, 矩義
    10th Japanese-Hungarian Symposium on Discrete Mathematics and Its Applications, 01 Jan. 2017
  • Improving bounds on the diameter of a polyhedron in high dimensions　　　　　　　　　　　　　　　
    鮏川, 矩義
    Canadian Mathematical Society Winter Meeting 2016, 01 Jan. 2016
  • Fractional programming formulation for the vertex coloring problem　　　　　　　　　　　　　　　
    鮏川, 矩義
    3rd International Symposium on Combinatorial Optimization, 01 Jan. 2014
  • Redundancy of the transitivity constraints in the linear ordering problem　　　　　　　　　　　　　　　
    鮏川, 矩義
    Recent Advances in Linear Optimization, 01 Jan. 2014
  • Redundant constraints in the standard formulation for the clique partitioning problem　　　　　　　　　　　　　　　
    鮏川, 矩義
    26th European Conference on Operational Research, 01 Jan. 2013
  • Lagrangian relaxation and pegging test for the clique partitioning problem　　　　　　　　　　　　　　　
    鮏川, 矩義
    International Symposium on Mathematical Programming 2014, 01 Jan. 2012
■ Affiliated academic society
  • Apr. 2015 - Present
    Mathematical Optimization Society　　　　　　　　　　　　　　　
  • Apr. 2015 - Present
    Operations Research Society of Japan　　　　　　　　　　　　　　　
■ Research Themes