Presentations
Tamura, Akihisa
1-20 items (total 135)
A linear time algorithm for the generalized stable set problem on triangulated bidirected graphs
- Speaker
- D. Nakamura*, A . Tamura
- Conference Title
- [Conference Category International presentation] Conference Title The 3rd Korean-Japan Workshop on Algorithms and Computation（Venue Seoul National University） Dates 1999.07.19 - 1999.07.19
- Invitation Status
- Without
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (general)
2025.05
A Structural Theorem of Decreasing Minimization on Integrally Convex Sets
- Speaker
- K. Murota*, A. Tamura
- Conference Title
- [Conference Category International presentation] Conference Title The 13th Hungarian-Japanese Symposium on Discrete Mathematics and Its Applications (HJ2025)（Venue Institute of Scinece Tokyo） Dates 2025.05.26 - 2025.05.29
- Invitation Status
- Without
- Presentation Format
- International presentation
- Language of Publication
- English
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
2024.09
離散最適化のメカニズムデザインへの適用
- Speaker
- 田村明久*
- Conference Title
- [Conference Category Domestic presentation] Dates 2024.09.05 - 2024.09.05
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Public lecture, seminar, tutorial, course, or other speech
2024.05
私の研究ー過去，現在，未来
- Speaker
- 田村明久
- Conference Title
- [Conference Category Domestic presentation] Dates 2024.05.18 - 2024.05.19
- Organizer
- 日本オペレーションズ・リサーチ学会 最適化の理論とアルゴリズム部会
- Invitation Status
- With
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (invited, special)
2024.03
ネットワーク適応型M♮凸関数の紹介
- Speaker
- 田村明久*
- Conference Title
- [Conference Category Domestic presentation] Dates 2024.03.18 - 2024.03.18
- Organizer
- ERATO小島メカニズムデザインプロジェクト
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
2024.03
離散Minkowski和とユニモジュラ行列の関係の初等的証明
- Speaker
- 室田一雄, 田村明久*
- Conference Title
- [Conference Category Domestic presentation] Dates 2024.03.07 - 2024.03.07
- Organizer
- 日本オペレーションズリサーチ学会
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
2023.09
整凸関数のMinkowski和に関するShapley-Folkman型定理
- Speaker
- 室田一雄, 田村明久*
- Conference Title
- [Conference Category Domestic presentation] Dates 2023.09.14 - 2023.09.14
- Organizer
- 日本オペレーションズリサーチ学会
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
2022.05
Fair and Truthful Mechanism with Limited Subsidy
- Speaker
- H. Goko, A. Igarashi*, Y. Kawase, K. Makino, H. Sumita,A . Tamura, Y. Yokoi and M. Yokoo,
- Conference Title
- [Conference Category International presentation] Conference Title International Conference on Autonomous Agents and Multiagent Systems (AAMAS2022) Dates 2022.05.13 - 2022.05.13
- Invitation Status
- Without
- Presentation Format
- International presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
離散凸解析の経済モデルへの応用
- Speaker
- 田村明久
- Conference Title
- [Conference Category Domestic presentation] Dates 2023.03.15 - 2023.03.15
- Invitation Status
- With
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (invited, special)
整凸関数と分離凸関数に関するフェンシェル双対定理
- Speaker
- 田村明久
- Conference Title
- [Conference Category Domestic presentation] Dates 2022.03.14 - 2022.03.14
- Invitation Status
- With
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (invited, special)
離散フェンシェル双対性について
- Speaker
- 田村明久
- Conference Title
- [Conference Category Domestic presentation] Dates 2022.03.05 - 2022.03.05
- Organizer
- 日本オペレーションズリサーチ学会九州支部
- Invitation Status
- With
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (invited, special)
整凸関数と分離凸関数に対するFenchel双対性
- Speaker
- 室田一雄, 田村明久*
- Conference Title
- [Conference Category Domestic presentation] Dates 2021.09.17 - 2021.09.17
- Organizer
- 日本オペレーションズリサーチ学会
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
有向離散中点凸関数ーL$^\natural$凸関数の一般化ー
- Speaker
- 鶴身一也*, 田村明久
- Conference Title
- [Conference Category Domestic presentation] Dates 2020.03.13 - 2020.03.13
- Organizer
- 日本オペレーションズリサーチ学会
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
Discrete Midpoint Convexity and Its Variation
- Speaker
- 田村明久
- Conference Title
- [Conference Category Domestic presentation] Dates 2019.11.02 - 2019.11.02
- Organizer
- 数理解析研究所
- Invitation Status
- With
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (invited, special)
アレンジメントと有向マトロイドにおける面列挙アルゴリズム
- Speaker
- 福田公明, 斉藤重正, 田村明久*, 徳山豪
- Conference Title
- [Conference Category Domestic presentation] Dates 1989.10.24 - 1989.10.24
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
Bounding the number of k-faces in arrangements of hyperplanes
- Speaker
- K. Fukuda, S. Saito, A . Tamura, T. Tokuyama*
- Conference Title
- [Conference Category International presentation] Conference Title The First Canadian Conference on Computational Geometry（Venue Montreal, Canada） Dates 1989.08.21 - 1989.08.21
- Invitation Status
- Without
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (general)
Combinatorial face enumeration in arrangements and oriented matroids
- Speaker
- K. Fukuda, S. Saito, A . Tamura*
- Conference Title
- [Conference Category International presentation] Conference Title The First Canadian Conference on Computational Geometry（Venue Montreal, Canada） Dates 1989.08.21 - 1989.08.21
- Invitation Status
- Without
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (general)
球面上の超球面族の配置の面数に関する研究
- Speaker
- 福田公明, 田村明久*, 斉藤重正
- Conference Title
- [Conference Category Domestic presentation] Dates 1989.05.12 - 1989.05.12
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
- Remarks
- 松山大学
A Dual Interior Primal Simplex Method for Linear Programming
- Speaker
- A . Tamura*, H. Takehara, K. Fukuda, S. Fujishige, M. Kojima
- Conference Title
- [Conference Category International presentation] Conference Title The 13th International Symposium on Mathematical Programming（Venue Tokyo） Dates 1988.08.31 - 1988.08.31
- Invitation Status
- Without
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (general)
Local Deformation and Orientation Transformation in Oriented Matroids
- Speaker
- 福田公明, 田村明久*
- Conference Title
- [Conference Category Domestic presentation] Dates 1988.04.07 - 1988.04.07
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)