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Affiliation
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Faculty of Science and Technology, Department of Mathematics (Yagami)
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Position
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Professor
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Related Websites
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Fax No.
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+81-45-566-1642
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Tamura, Akihisa
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Tokyo Institute of Technology, Research Assistant
University of Electro-Communications, Lecturer
University of Electro-Communications, Associate Professor
University of Electro-Communications, Associate Professor (concurrent)
Kyoto University, Associate Professor
Tokyo Institute of Technology, Faculty of Science, Department of Information Sciences
University, Graduated
Tokyo Institute of Technology, School of Science, Department of Infotmation Sciences
Graduate School, Completed, Master's course
Tokyo Institute of Technology, School of Science, Department of Infotmation Sciences
Graduate School, Completed, Doctoral course
Doctor of Science, Tokyo Institute of Technology, Dissertation, 1989.03
Local Deformations in Oriented Matroids
Natural Science / Basic mathematics (General Mathematics (includes Probability Theory/Statistical Mathematics))
Natural Science / Applied mathematics and statistics (General Mathematics (includes Probability Theory/Statistical Mathematics))
Informatics / Mathematical informatics
mathematical optimization
combinatorial optimization
discrete optimization
discrete convex analysis
Algorithms
計算による最適化入門 (in Japanese)
Fukuda, Komei; Tamura, Akihisa, Kyoritsu Shuppan, 2022.07
モデリングー広い視野を求めてー (in Japanese)
Tamura, Akihisa, Kindaikagku, 2015.03
Scope: 137-148
離散凸解析とゲーム理論 (in Japanese)
Tamura, Akihisa, Asakura Publishing, 2009.11
応用数理計画ハンドブック (in Japanese)
Kubo, Mikio; Tamura, Akihisa; Matsui, Tomomi, Asakura Publishing, 2002.04
最適化法 (in Japanese)
Tamura, Akihisa; Matsumura, Masakazu, Kyoritsu Shuppan, 2002.04
Discrete Fenchel duality for a pair of integrally convex and separable convex functions
Murota, K. and Tamura, A.
Japan Journa of Industirial and Applied Mathematics 39 ( 2 ) 599 - 630 2022
Research paper (scientific journal), Joint Work, Corresponding author, Accepted
Directed discrete midpoint convexity
Tamura, A. and Tsurumi, K.
Japan Journal of Industrial and Applied Mathematics 38 1 - 37 2021
Research paper (scientific journal), Joint Work, Accepted
Discrete midpoint convexity
Moriguchi, S., Murota, M., Tamura, A. and Tardella, F.
Mathematics of Operations Research 45 99 - 128 2020
Research paper (scientific journal), Joint Work, Accepted
Integrality of subgradients and biconjugates of integrally convex functions
Murota, K. and Tamura, A.
Optimization Letters 14 195 - 208 2020
Research paper (scientific journal), Joint Work, Accepted
Scaling, proximity, and optimization of integrally convex functions
Moriguchi, S., Murota, M., Tamura, A. and Tardella, F.
Mathematical Programming (Mathematical Programming) 175 ( 1 ) 119 - 154 2019
Research paper (scientific journal), Joint Work, Accepted, ISSN 00255610
離散凸解析とゲーム理論
田村 明久
数学セミナー (日本評論社) 53 ( 10 ) 20 - 24 2014.10
Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media), Single Work
安定結婚からサプライチェーンネットワークの安定性へ
田村 明久
オペレーションズ・リサーチ (日本オペレーションズ・リサーチ学会) 58 ( 6 ) 325 - 331 2013.06
Article, review, commentary, editorial, etc. (scientific journal), Single Work
12群「電子情報通信基礎」2編「離散数学」6章「数理計画法」
田村 明久
知識ベース 地の森(電子媒体) (電子情報通信学会) 2009
Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media), Single Work
Stable Marriage and Discrete Convex Analysis
Tamura, A.
Encyclopedia of Algorithms (Springer) 880 - 883 2008
Article, review, commentary, editorial, etc. (other), Single Work
マッチングモデル
田村 明久
オペレーションズ・リサーチ (日本オペレーションズ・リサーチ学会) 50 ( 4 ) 247 - 250 2005.04
Article, review, commentary, editorial, etc. (scientific journal), Single Work
整凸関数と分離凸関数に関するフェンシェル双対定理
田村明久
研究会「モビリティとメカニズムデザイン」 (京都大学国際交流ホール) ,
Oral presentation (invited, special)
離散フェンシェル双対性について
田村明久
日本オペレーションズリサーチ学会九州支部講演会 (九州大学西新プラザ) ,
Oral presentation (invited, special), 日本オペレーションズリサーチ学会九州支部
整凸関数と分離凸関数に対するFenchel双対性
室田一雄, 田村明久*
日本オペレーションズリサーチ学会秋季研究発表会 (九州大学(Zoomオンライン)) ,
Oral presentation (general), 日本オペレーションズリサーチ学会
有向離散中点凸関数ーL$^\natural$凸関数の一般化ー
鶴身一也*, 田村明久
日本オペレーションズリサーチ学会春季研究発表会 (奈良春日野国際フォーラム) ,
Oral presentation (general), 日本オペレーションズリサーチ学会
Discrete Midpoint Convexity and Its Variation
田村明久
離散凸解析と最適化 (京都大学) ,
Oral presentation (invited, special), 数理解析研究所
Establishing a Practical Theory of Market Design
Kyushu University, Yokoo Makoto, Grant-in-Aid for Scientific Research (A), Research grant, Coinvestigator(s)
複雑な制約下での離散資源配分問題:離散凸解析を武器としての探求
MEXT,JSPS, Grant-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Research grant, Principal investigator
Establishing Theory of Resource Allocation Mechanism Design for Sustainable Development
Kyushu University, Yokoo Makoto, KOJIMA Fuhito, OBARA Ichiro, Grant-in-Aid for Scientific Research (S), Research grant, Coinvestigator(s)
Deep Studies on Allocation Problems with Discrete Structures
MEXT,JSPS, Grant-in-Aid for Scientific Research, Tamura Akihisa, Fleiner Tamas, Grant-in-Aid for Scientific Research (B), Research grant, Principal investigator
Unified Optimization Theory by Discrete Convex Paradigm
The University of Tokyo, MUROTA Kazuo, TAMURA Akihisa, IWATA Satoru, SHIOURA Akiyoshi, MORIGUCHI Satoko, KAKIMURA Naonori, KOBAYASHI Yusuke, TSUCHIMURA Nobuyuki, Grant-in-Aid for Scientific Research (B), Research grant, Coinvestigator(s)
Case Study Award, The Operations Research Society of Japan
Takashi Akahori, Yosuke Sekiguchi, Akihisa Tamura, 2018.09, The Operations Research Society of Japan, The Students/Departments Allocation Problem with Group Constraints — An Application of Discrete Convex Analysis
Type of Award: Honored in official journal of a scientific society, scientific journal
Research Award, The Operations Research Society of Japan
Akiyoshi Shioura, Akihisa Tamura, 2016.09, The Operations Research Society of Japan, Gross Substitutes Condition and Discrete Concavity for Multi-Unit Valuations: A survey
Type of Award: Honored in official journal of a scientific society, scientific journal
Best Paper of the Year, The Operations Research Society of Japan
Akihisa Tamura, 1998.05, The Operations Research Society of Japan, The Generalized Stable Set Problem for Perfect Bidirected Graphs
Type of Award: Honored in official journal of a scientific society, scientific journal
BACHELOR'S THESIS
2022
TOPICS IN LIFE INSURANCE MATHEMATICS
2022
TOPICS IN COMPUTATIONAL MATHEMATICS A
2022
MATHEMATICS 2B
2022
MATHEMATICS 2A
2022
MATHEMATICS 2A
Keio University
Spring Semester, Lecture, Within own faculty, 1h, 96people
MATHEMATICS 2B
Keio University
Autumn Semester, Lecture, Within own faculty, 1h, 138people
COMPUTER SCIENCE & LABORATORY
Keio University
Autumn Semester, Lecture, Within own faculty, 1h, 59people
MATHEMATICAL PROGRAMMING
Keio University
Autumn Semester, Lecture, Within own faculty, 1h, 42people
BACHELOR'S THESIS
Keio University
Full academic year, Within own faculty, 2h, 4people
慶應義塾大学保険フォーラム「アクチュアリーとデータ解析〔II〕極端な事象(主に地震)と保険」
慶應義塾大学 OLIS-プルデンシャル・ジブラルタ生命保険寄附講座, (慶應義塾大学日吉キャンパス)
,
慶應義塾大学保険フォーラム「アクチュアリーとデータ解析〔I〕新たな時代の予感」
慶應義塾大学 OLIS-プルデンシャル・ジブラルタ生命保険寄附講座, (慶應義塾大学日吉キャンパス)
,
慶應義塾大学保険フォーラム「保険と予測」
慶應義塾大学 OLIS-プルデンシャル・ジブラルタ生命保険寄附講座, (慶應義塾大学日吉キャンパス)
,
慶應義塾大学保険フォーラム「ダブル・メジャーの時代〜チャールズ・アイブスに学ぶ保険ビジネスと音楽〜」
慶應義塾大学 OLIS-プルデンシャル・ジブラルタ生命保険寄附講座, (慶應義塾大学日吉キャンパス)
,
慶應義塾大学保険フォーラム「就活 金融の世界を垣間見る」
慶應義塾大学 OLIS-プルデンシャル・ジブラルタ生命保険寄附講座, (慶應義塾大学日吉キャンパス)
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The Operations Research Society of Japan,
Mathematical Optimization Society,
The Japan Society for Industrial and Applied Mathematics,
Information Processing Society of Japan,
Mathematical Programming Society,
Fellow, The Operations Research Society of Japan
Editor, Japan Journal of Industrial and Applied Mathematics
Associate Editor, Journal of Mechansim and Institution Design
副会長, 日本オペレーションズ・リサーチ学会
表彰委員会委員, The Operations Research Society of Japan