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J-GLOBAL ID：200901061564931044   Update date: Nov. 17, 2024

Yamamura Akihiro

ヤマムラ アキヒロ | Yamamura Akihiro
Affiliation and department：
Akita University Graduate School of Engineering Science, Department of Mathematical Science and Electrical-Electronic-Computer Engineering, Mathematical Science Course

About Akita University Graduate School of Engineering Science, Department of Mathematical Science and Electrical-Electronic-Computer Engineering, Mathematical Science Course


Job title： Professor
Homepage URL  (1)： http://www.math.akita-u.ac.jp/yamamura/
Research field  (3)： Algebra ,  Information theory ,  Basic mathematics
Research keywords  (22)： 群論 ,  Group theory ,  半群論 ,  Semigroup theory ,  Discrete Mathematics ,  Discrete mathematics ,  ラテン方陣 ,  Latin Squares ,  グラフ理論 ,  Graph Theory ,  Alternating permutations ,  Alternating permutation ,  計算機科学 ,  Computer Science ,  情報セキュリティ ,  Information security ,  暗号 ,  Cryptology ,  認証 ,  Authentication ,  Swarm Intelligence ,  Swarm intelligence
Research theme for competitive and other funds  (9)：
  • 2023 - 2026 Parikh行列に関して同値な順列とその順列統計に関する研究
  • 2024 - グリーン社会の実現を目指す資源学と理工学の共創型博士人材育成プログラム
  • 2024 - データ駆動固体地球科学に基づいた地球内部諸現象の理解に関する共同研究
  • 2019 - 2019 仮想通貨の仕組みとブロックチェーン
  • 2015 - 2017 Application of non-commutative algebras to a public key encryption scheme and combinatorial construction of universal hash functions
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Papers (58)：
  • Akihiro Yamamura. Blind Decryption and Private Information Delivery. Communications in Computer and Information Science. 2023. 165-179
  • Yuki Sato, Szilard Zsolt Fazekas, Akihiro Yamamura. Decentralised renewable electricity certificates using smart meters and blockchain. LNNS (International Congress on Information and Communication Technology). 2023. 693. 983-990
  • Kurokawa, T., Ito, T., Shinohara, N., Yamamura, A., Uchiyama, S. Selection Strategy of F4-Style Algorithm to Solve MQ Problems Related to MPKC. Cryptography. 2023. 7. 1
  • Yamamura, A. Latin Hexahedra and Related Combinatorial Structures. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 2023. 13947 LNCS. 351-362
  • Fazekas, S.Z., Hoshi, K., Yamamura, A. Two-way deterministic automata with jumping mode. Theoretical Computer Science. 2021. 864. 92-102
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MISC (54)：
  • Akihiro Yamamura, Haruhiko Ueda, Masataka Aizawa, Keita Itano, Hikaru Shirai, Ryoma Shi’nya, Atsushi Nakao, Megumi Hashizume, Hiroshi Yokoyama, Min Lu. Regional DX Promotion Program. 2024. 5. 51-60
  • Haruki Fukaura, Akihiro Yamamura. Sphericity of the Standard Presentation of Fibonacci Group. 2023. 2265. 15-19
  • Akihiro Yamamura. Construction of a Latin Hexahedron. 2023. 2265. 78-83
  • Daisuke Hosaka, Akihiro Yamamura. Conjecture Related to Konig-Egervary Theorem. 2019. 2130. 23-25
  • YAMAMURA Akihiro. An experiment with ant colony optimization for edge detection in images. 2018. 2096. 90-101
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Patents (10)：
  • 反転チューリング方法およびアクセス認証方法
  • Shared data purifying aparatus and shared data purifying method
  • Shared data purifying aparatus and shared data purifying method
  • Shared data purifying aparatus and shared data purifying method
  • Shared data purifying aparatus and shared data purifying method
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Lectures and oral presentations  (17)：
  • Latin Regular Hexahedra
    (Algebraic Graph Theory Seminar, Comenius University Bratislava 2024)
  • Rearrangement problem of bicolor arrays by prefix reversals
    (Combinatorial Reconfiguration Workshop 2024 2024)
  • Latin Hexahedra and Related Combinatorial Structures
    (Combinatorial Designs and Codes (CODESCO'24) 2024)
  • Seidel-Entringer-Arnold Triangle of Permutation Statistics by Parikh Matrix
    (The Conference on Theoretical and Computational Algebra 2024 2024)
  • Applications of Algebra to Information Security
    (Lecture at Rajamangala University of Technology Rattanakosin 2024)
ｍore...
Education (3)：
  • - 1996 University of Nebraska
  • - 1996 University of Nebraska-Lincoln Graduate School, Division of Mathematics
  • - 1986 Shimane University
Professional career (1)：
  • Ph.D. (University of Nebraska-Lincoln)
Work history (8)：
  • 2024/10 - 現在 Akita University
  • 2024/04 - 現在 Akita University
  • 2014/04 - 現在 秋田大学大学院理工学研究科 教授
  • 2018/04 - 2022/03 Dean of Graduate School of Engineering Science
  • 2008/05 - 2013/03 Akita University
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Association Membership(s) (3)：
Association for Computing Machinery ,  INFORMATION PROCESSING SOCIETY OF JAPAN ,  American Mathematical Society
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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