Keio University

Published papers

Tamura, Akihisa

21-40 items (total 67)

Efficiently scanning all spanning trees of an undirected graph,

Author
Shioura, A. and Tamura, A.
Publication Title
Magazine name Journal of the Operations Research Society of Japan Volume 38(Issue 3) Start Page 331 - End Page 344 (Publication Date)1995/09)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

The generalized stable set problem for perfect bidirected graphs

Author
Tamura, A.
Publication Title
Magazine name Journal of the Operations Research Society of Japan Volume 40(Issue 3) Start Page 401 - End Page 414 (Publication Date)1997)
Authorship Category
Single Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

An optimal algorithm for scanning all spanning trees of undirected graphs

Author
Shioura, A., Tamura, A. and Uno, T.
Publication Title
Magazine name SIAM Journal on Computing Volume 26(Issue 3) Start Page 678 - End Page 692 (Publication Date)1997)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

EP theorems and linear complementarity problems

Author
Fukuda, K., Namiki, M. and Tamura, A.
Publication Title
Magazine name Discrete Applied Mathematics Volume 84(Issue 1-3) Start Page 107 - End Page 119 (Publication Date)1998)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

A linear time algorithm for the generalized stable set problem on triangulated bidirected graphs

Author
Nakamura, D. and Tamura, A.
Publication Title
Magazine name Journal of the Operations Research Society of Japan Volume 43(Issue 1) Start Page 162 - End Page 175 (Publication Date)2000)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Perfect (0,+/-1)-matrices and perfect bidirected graphs

Author
Tamura, A.
Publication Title
Magazine name Theoretical Computer Science Volume 235(Issue 2) Start Page 339 - End Page 356 (Publication Date)2000)
Authorship Category
Single Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

On circuit valuation of matroids

Author
Murota, K. and Tamura, A.
Publication Title
Magazine name Advances in Applied Mathematics Volume 26(Issue 3) Start Page 192 - End Page 225 (Publication Date)2001)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

A revision of Minty's algorithm for finding a maximum weight stable set of a claw-free graph

Author
Nakamura, D. and Tamura, A.
Publication Title
Magazine name Journal of the Operations Research Society of Japan Volume 44(Issue 2) Start Page 194 - End Page 204 (Publication Date)2001)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

On Gr\"otschel-Lov'asz-Schrijver's relaxation of stable set polytopes

Author
Fujie, T. and Tamura, A.
Publication Title
Magazine name Journal of the Operations Research Society of Japan Volume 45(Issue 3) Start Page 285 - End Page 292 (Publication Date)2002)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Application of M-convex submodular flow problem to mathematical economics

Author
Murota, K. and Tamura, A.
Publication Title
Magazine name Japan Journal of Industrial and Applied Mathematics Volume 20(Issue 3) Start Page 257 - End Page 277 (Publication Date)2003)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

New characterizations of M-convex functions and their applications to economic equilibrium models

Author
Murota, K. and Tamura, A.
Publication Title
Magazine name Discrete Applied Mathematics Volume 131(Issue 2) Start Page 495 - End Page 512 (Publication Date)2003)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Polyhedral proof of a characterization of perfect bidirected graphs

Author
Ikebe, Y. T. and Tamura, A.
Publication Title
Magazine name IEICE Transactions on Fundamentals Volume E86-A(Issue 5) Start Page 1000 - End Page 1007 (Publication Date)2003)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

On convolution of L-convex functions

Author
Tamura, A.
Publication Title
Magazine name Optimization Methods and Software Volume 18(Issue 2) Start Page 231 - End Page 245 (Publication Date)2003)
Authorship Category
Single Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

A new characterization of M#-convex set functions by substitutability

Author
Farooq, R. and Tamura, A.
Publication Title
Magazine name Journal of the Operations Research Society of Japan Volume 47(Issue 1) Start Page 18 - End Page 24 (Publication Date)2003)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Proximity theorems of discrete convex functions

Author
Murota, K. and Tamura, A.
Publication Title
Magazine name Mathematical Programming Volume 99(Issue 3) Start Page 539 - End Page 562 (Publication Date)2004)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Discrete fixed point theorem reconsidered

Author
Iimura, T., Murota, K. and Tamura, A.
Publication Title
Magazine name Journal of Mathematical Economics Volume 41(Issue 8) Start Page 1030 - End Page 1036 (Publication Date)2005)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Coordinatewise domain scaling algorithm for M-convex function minimization

Author
Tamura, A.
Publication Title
Magazine name Mathematical Programming Volume 102(Issue 2) Start Page 339 - End Page 354 (Publication Date)2005/03)
Role
First Author Corresponding Author
Authorship Category
Single Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

A semidefinite programming relaxation for the generalized stable set problem

Author
Fujie, T. and Tamura, A.
Publication Title
Magazine name IEICE Transactions on Fundamentals Volume E88-A(Issue 5) Start Page 1122 - End Page 1128 (Publication Date)2005/05)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

A general two-sided matching market with discrete concave utility functions

Author
Fujishige, S. and Tamura, A.
Publication Title
Magazine name Discrete Applied Mathematics Start Page 950 - End Page 970 (Publication Date)2006)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

A two-sided discrete-concave market with possibly bounded side payments: An approach by discrete convex analysis

Author
Fujishige, S. and Tamura, A.
Publication Title
Magazine name Mathematics of Operations Research Volume 32(Issue 1) Start Page 136 - End Page 155 (Publication Date)2007)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With