Yoshitsugu Yamamoto

Publication Activity (10 Years)

Years Active: 1978-2020
Publications (10 Years): 1

Top Topics

Relaxation Algorithm

Lognormal Distribution

Mixed Integer Linear Programs

Top Venues

Discret. Appl. Math.

J. Glob. Optim.

Microelectron. Reliab.

Publications

Yoichi Izunaga, Tomomi Matsui, Yoshitsugu Yamamoto
A doubly nonnegative relaxation for modularity density maximization. Discret. Appl. Math. 275 (2020)
Hajime Sasaki, Kaoru Kadoiwa, Hidetoshi Koyama, Yoshitaka Kamo, Yoshitsugu Yamamoto, Toshiyuki Oishi, Kazuo Hayashi
Decrease in on-state gate current of AlGaN/GaN HEMTs by recombination-enhanced defect reaction of generated hot carriers investigated by TCAD simulation. Microelectron. Reliab. 54 (12) (2014)
Yoichi Izunaga, Keisuke Sato, Keiji Tatsumi, Yoshitsugu Yamamoto
Row and Column Generation Algorithm for Maximization of Minimum Margin for Ranking Problems. OR (2014)
Kotohumi Inaba, Yoichi Izunaga, Yoshitsugu Yamamoto
A Lagrangian Relaxation Algorithm for Modularity Maximization Problem. OR (2014)
Noriyoshi Sukegawa, Yoshitsugu Yamamoto, Liyuan Zhang
Lagrangian relaxation and pegging test for the clique partitioning problem. Adv. Data Anal. Classif. 7 (4) (2013)
Ayumi Igarashi, Yoshitsugu Yamamoto
Computational complexity of the average covering tree value. CTW (2013)
Satoko Ryuo, Keisuke Sato, Yoshitsugu Yamamoto
Parameterized fairness axioms on cycle-free graph games. J. Glob. Optim. 52 (3) (2012)
Jun-ya Gotoh, Yoshitsugu Yamamoto, Weifeng Yao
Bounding Contingent Claim Prices via Hedging Strategy with Coherent Risk Measures. J. Optim. Theory Appl. 151 (3) (2011)
Yuichi Takano, Yoshitsugu Yamamoto
Metric-Preserving Reduction of Earth Mover's Distance. Asia Pac. J. Oper. Res. 27 (1) (2010)
Yong-Chang Jiao, Chuangyin Dang, Yoshitsugu Yamamoto
An extension of the decomposition method for solving nonlinear equations and its convergence. Comput. Math. Appl. 55 (4) (2008)
Jun Wu, Wuyi Yue, Yoshitsugu Yamamoto, Shouyang Wang
Risk analysis of a pay to delay capacity reservation contract. Optim. Methods Softw. 21 (4) (2006)
A. J. J. Talman, Yoshitsugu Yamamoto
Continuum of Zero Points of a Mapping on a Compact, Convex Set. SIAM J. Optim. 14 (4) (2004)
M. Shigeno, I. Takahashi, Yoshitsugu Yamamoto
Minimum Maximal Flow Problem: An Optimization over the Efficient Set. J. Glob. Optim. 25 (4) (2003)
Shouyang Wang, Yoshitsugu Yamamoto, Mei Yu
A minimax rule for portfolio selection in frictional markets. Math. Methods Oper. Res. 57 (1) (2003)
Jun-ya Gotoh, Nguyen Van Thoai, Yoshitsugu Yamamoto
Global optimization method for solving the minimum maximal flow problem. Optim. Methods Softw. 18 (4) (2003)
Yoshitsugu Yamamoto
Optimization over the efficient set: overview. J. Glob. Optim. 22 (1-4) (2002)
X. J. Liu, T. Umegaki, Yoshitsugu Yamamoto
Heuristic Methods for Linear Multiplicative Programming. J. Glob. Optim. 15 (4) (1999)
Takahito Kuno, Yoshitsugu Yamamoto
A Finite Algorithm for Globally Optimizing a Class of Rank-Two Reverse Convex Programs. J. Glob. Optim. 12 (3) (1998)
Yang Dai, Yoshitsugu Yamamoto
A continuous deformation algorithm for variational inequality problems on polytopes. Math. Program. 64 (1994)
Kazuyuki Sekitani, Yoshitsugu Yamamoto
A recursive algorithm for finding the minimum norm point in a polytope and a pair of closest points in two polytopes. Math. Program. 61 (1993)
Yoshitsugu Yamamoto, Zaifu Yang
. Ann. Oper. Res. 44 (1) (1993)
Yang Dai, Kazuyuki Sekitani, Yoshitsugu Yamamoto
A variable dimension algorithm with the Dantzig-Wolfe decomposition for structured stationary point problems. ZOR Methods Model. Oper. Res. 36 (1) (1992)
Yang Dai, Gerard van der Laan, A. J. J. Talman, Yoshitsugu Yamamoto
A Simplicial Algorithm for the Nonlinear Stationary Point Problem on an Unbounded Polyhedron. SIAM J. Optim. 1 (2) (1991)
A. J. J. Talman, Yoshitsugu Yamamoto
A Simplicial Algorithm for Stationary Point Problems on Polytopes. Math. Oper. Res. 14 (3) (1989)
Hiroyoshi Tsuji, Riichi Takahashi, Hironao Kawashima, Yoshitsugu Yamamoto
A Stochastic Approach for Estimating the Effectiveness of a Route Guidance System and Its Related Parameters. Transp. Sci. 19 (4) (1985)
Yoshitsugu Yamamoto
A variable dimension fixed point algorithm and the orientation of simplices. Math. Program. 30 (3) (1984)
Masakazu Kojima, Yoshitsugu Yamamoto
A unified approach to the implementation of several restart fixed point algorithms and a new variable dimension algorithm. Math. Program. 28 (3) (1984)
Yoshitsugu Yamamoto
A unifying model based on retraction for fixed point algorithms. Math. Program. 28 (2) (1984)
Yoshitsugu Yamamoto
A new variable dimension algorithm for the fixed point problem. Math. Program. 25 (3) (1983)
Masakazu Kojima, Yoshitsugu Yamamoto
Variable dimension algorithms: Basic theory, interpretations and extensions of some existing methods. Math. Program. 24 (1) (1982)
Yoshitsugu Yamamoto
The Held - Karp algorithm and degree-constrained minimum 1-trees. Math. Program. 15 (1) (1978)