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J-GLOBAL ID:200901000440592978   Update date: Apr. 17, 2024

Saito Seiji

サイトウ セイジ | Saito Seiji
Affiliation and department:
Job title: Professor
Research field  (1): Mathematical analysis
Research keywords  (7): ファジィ最適化 差分方程式 ,  ファジィ微分方程式 ,  常微分方程式 ,  difference equation ,  fuzzy optmization ,  fuzzy differential equation ,  ordinary differential equation
Research theme for competitive and other funds  (16):
  • 2013 - 2017 Facility location problem based on total evaluation method and its application
  • 2010 - 2012 Studies on Facility Location Problem Based on Various Informationsand Its Application to Urban Planning
  • 2007 - 2008 Mathematical studies on facility locations as an infrastructure of Urban Area
  • 2007 - 2008 Study of environment-conscious product management for construction of sustainable society
  • 2006 - 2008 Development of secure image-memory based on photonic nanoscale automaton using molecules
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Papers (6):
  • Ikezoe Shunsuke, Saito Seiji. Global Asymptotic Stability of Non-recoverable Epidemic Models with Small Basic Reproduction Numbers. 2017. 57. 4. 277-282
  • Ito Satoshi, Saito Seiji. An Extension of Kocic-Ladas's Oscillatory Theorem Concerning Difference Equations. 2017. 57. 4. 283-287
  • Saito Seiji. Analysis of periodic solutions for the Nicholson-Bailey model. The science and engineering review of Doshisha University. 2012. 53. 3. 155-158
  • Saito Seiji. Analysis of Stability and Chaos concerning Difference Equations. The science and engineering review of Doshisha University. 2010. 51. 2. 32-39
  • Saito Seiji, Hiramatsu Tatsuya. An Approach to Shortest Path Problem between Two Points of Free Spaces Including Obstacles with Fuzzy Boundaries. The science and engineering review of Doshisha University. 2008. 49. 2. [92]-99
more...
MISC (122):
  • SAITO Seiji. Chaotic Difference Equations in Metric Spaces of Fuzzy Sets (Decision Making Processes under Uncertainty and Ambiguity). RIMS Kokyuroku. 2010. 1682. 123-130
  • SAITO Seiji. On asymptotic behaviors of positive solutions for fuzzy difference equations (Mathematical Analysis of Uncertainty and Decision Making). RIMS Kokyuroku. 2009. 1636. 111-118
  • Saito Seiji. Eventual Stability Criteria for Periodic Points of Michio Morishima's Example(Nonlinear Analysis and Convex Analysis). RIMS Kokyuroku. 2007. 1544. 216-221
  • 齋藤 誠慈. ファジィ集合のコンパクト性. ソフトサイエンスワークショップ講演論文集.日本知能情報ファジィ学会ソフトサイエンス研究部会. 2007
  • 齋藤 誠慈, 石井博昭, 葉光毅, 夏皓清. 曖昧な境界をもつ障害物がある自由スペースの最適パス. 第9回土木・建築ソフトコンピューティング応用シンポジウム講演論文集,日本知能情報ファジィ学会 土木・建築ソフトコンピューティング応用研究部会. 2007. 43785
more...
Books (13):
  • An Introduction to Mathematical Models-Modeling, Solutions and Qualitative Analysis-
    2020 ISBN:9784785315887
  • 常微分方程式とラプラス変換
    裳華房 2006
  • An Algorithm for Discrete Quadratic Programming via Analysis of Adjacency Matrices and Molecular Computing
    International Conference on Nonlinear Analysis and Convex Analysis 2006
  • 不確実・不確定性の数理
    大阪大学出版会 2004
  • On Schauder's Fixed Point Theorem in Complete Metric Spaces of Fuzzy Numbers and Applications to Fuzzy Boundary Value Problems
    2004
more...
Lectures and oral presentations  (25):
  • An Extension Theorem of Globally Uniformly Eventually Asymptotical Stability of Difference Equations
    (ハルピン工業大学理学系数学科特別講演会 2007)
  • On Compact Sets of Fuzzy Numbers
    (ハルピン工業大学理学系数学科特別講演会 2007)
  • Optimal Paths in Free Spaces of Obstacles via Fuzzy Analysis and Variational Method
    (ハルピン工業大学理学系数学科特別講演会 2007)
  • 差分方程式の周期点集合に関する有限被覆最終的一様漸近安定性
    (ハルピン工業大学理学系数学科特別講演会 2006)
  • ファジィ微分・ファジィ変分方程式
    (ハルピン工業大学理学系数学科特別講演会 2006)
more...
Education (4):
  • - 1989 Osaka University
  • - 1989 Osaka University Graduate School, Division of Engineering
  • - 1986 Osaka University
  • - 1986 Osaka University Graduate School, Division of Engineering
Professional career (2):
  • 工学博士 (大阪大学)
  • 工学修士 (大阪大学)
Work history (7):
  • 2007 - 2007 国立成功工学部客員教授
  • 2002 - 2007 大阪大学大学院助教授
  • 2007 - Doshisha University
  • 2007 - ハルピン工業大学理学系数学博士後期課程科目担当教授
  • 1995 - 2002 大阪大学大学院講師
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Committee career (3):
  • 2004 - 2007 日本知能情報ファジィ学会 関西支部運営委員・監事
  • 2007 - 日本経営システム学会 評議員
  • 2002 - 2003 日本知能情報ファジィ学会 関西支部運営委員会 会計
Association Membership(s) (6):
日本経営システム学会 ,  日本知能情報ファジィ学会 ,  日本数学会 ,  日本応用数理学会 ,  日本オペレーションズリサーチ学会 ,  数理科学協会
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