小林健助教が日本オペレーションズ･リサーチ学会第13回研究賞奨励賞を受賞

今回受賞対象となった論文は以下の通りです。

1. [1] K. Kobayashi and Y. Takano: A branch-and-cut algorithm for solving mixed-integer semidefinite optimization problems. Computational Optimization and Applications, 75 (2020), 493–513.
   
2. [2] K. Kobayashi, Y. Takano, and K. Nakata: Bilevel cutting-plane algorithm for solving cardinality-constrained mean-CVaR portfolio optimization. Journal of Global Optimization, 81 (2021), 493–528.
   
3. [3] K. Kobayashi, Y. Takano, and K. Nakata: Cardinality-constrained distributionally robust portfolio optimization. European Journal of Operational Research, 309 (2023), 1173–1182.