"Hiroki Marumo,Sunyoung Kim,Makoto Yamashita","T-semidefinite programming relaxation with third-order tensors for constrained polynomial optimization",,"Computational Optimization and Applications",,,,,2024,June "東悟大*,Sunyoung Kim,山下真","正確なランク1行列補完のための二乗和緩和の疎性構造","シンポジウム:錐線形計画とその周辺",,,,,,2024,Feb. "Godai Azuma,Mituhiro Fukuda,Sunyoung Kim,Makoto Yamashita*","Tightness conditions of SDP relaxation for QCQPs with bipartite graph structure","10th International Congress on Industrial and Applied Mathematics",,,,,,2023,Aug. "Godai Azuma,Mituhiro Fukuda,Sunyoung Kim,Makoto Yamashita","Tight Semidefinite Relaxations for Sign-Indefinite Qcqps with Bipartite Structures","SIAM Conference on Optimization 2023",,,,,,2023,June "Godai Azuma,Mituhiro Fukuda,Sunyoung Kim,Makoto Yamashita","Exactly Solving a class of QCQPs via Semidefinite Relaxation with Bipartite Sparsity Patterns","International Workshop on Continuous Optimization",,,,,,2022,Dec. "Godai Azuma,Mituhiro Fukuda,Sunyoung Kim,Makoto Yamashita","Exact SDP relaxations for quadratic programs with bipartite graph structures",,"Journal of Global Optimization",,,,,2022,Dec. "東悟大*,福田光浩,Kim Sunyoung,山下真","二部グラフで表現可能な疎性を持つ二次制約付き二次計画問題と狭小な半正定値計画緩和の条件","日本オペレーションズ・リサーチ学会2022春季研究発表会",,,,,,2022,Mar. "Godai Azuma,Mituhiro Fukuda,Sunyoung Kim,Makoto Yamashita","Exact SDP relaxations of quadratically constrained quadratic programs with forest structures",,"Journal of Global Optimization",,"Vol. 82",,"pp. 243-262",2022,Feb. "Godai Azuma*,Mituhiro Fukuda,Sunyoung Kim,Makoto Yamashita","Exact semidefinite relaxations for QCQPs with forest-structured matrices and its applications","IFORS 2021",,,,,,2021,Aug. "Makoto Yamashita*,Masaki Kimizuka,Sunyoung Kim","Efficient SOCP Relaxations for Pooling Problems","SIAM Conference on Optimization 2021",,,,,,2021,July "Godai Azuma*,Mituhiro Fukuda,Sunyoung Kim,Makoto Yamashita","Exactness Conditions for Semidefinite Relaxation of Nonconvex QCQPS with Forest Structures","SIAM Conference on Optimization 2021",,,,,,2021,July "東悟?,福田光浩,山下真,Sunyoung Kim","三重対?性を持つ?次制約付き?次計画問題の狭?な半正定値計画緩和","数理最適化の理論・アルゴリズム・応?",,,,,,2020,Aug. "Takashi Nakagaki,Mituhiro Fukuda,Sunyoung Kim,Makoto Yamashita","A dual spectral projected gradient method for log-determinant semidefinite problems",,"Computational Optimization and Applications",,"Vol. 76","No. 1","pp. 33-68",2020,May "Makoto Yamashita*,Mituhiro Fukuda,Sunyoung Kim,Takashi Nakagaki","A dual spectral projected gradient method for logdeterminant semidefinite problems","ICCOPT 2019",,,,,,2019,Aug. "Makoto Yamashita,Masaki Kimizuka,Sunyoung Kim","An Efficient Approach for Pooling Problems by Second-order Cone Programming Relaxations and Rescheduling Methods","International Workshop on Control and Optimization",,,,,,2018,Nov. "君塚柾貴,Sunyoung Kim,山下真","一般化優対角行列による緩和を用いた Pooling Problem に対する解法の構築","日本オペレーションズ・リサーチ学会2018年春季研究発表会","2018年春季研究発表会アブストラクト集",,,,"pp. 166-167",2018,Mar.