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J-GLOBAL ID:200901052178174302   Update date: Sep. 30, 2024

Taya Hisao

タヤ ヒサオ | Taya Hisao
Affiliation and department:
Job title: Professor
Research field  (1): Algebra
Research keywords  (10): 岩澤理論 ,  p進L関数 ,  岩澤不変量 ,  イデアル類群 ,  代数体 ,  Iwasawa Theory ,  p-adic L-functions ,  Iwasawa invariants ,  Ideal class group ,  Algebraic number fields
Research theme for competitive and other funds  (12):
  • 2005 - 2008 Applications of algebraic methods in coding theory to combinatorial designs and discrete geometry
  • 2004 - 2006 Applications of arithmetic theory of algebraic groups to computational number theory
  • 2004 - 2006 Research on ideal class groups of algebraic number fields and number theoretic functions and its applications
  • 2002 - 2004 Mathematical Research of Quantum Information and Quantum Computing
  • 2001 - 2003 Characterizations of real Hardy spaces and functional analysis
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Papers (16):
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MISC (22):
  • On new curriculum "property of the integers" of high school mathematics : the definition of prime numbers, prime decomposition and its development. 2015. 50. 99-107
  • 代数体の類数の非可除性について. 第3回北陸数論研究集会報告集. 2005. 3. 60-80
  • On indivisibility of class numbers of algebraic number fields. Proceeding of the 3rd Workshop on Number Theory. 2005. 3. 60-80
  • 岩澤によるp進L函数の構成の応用 (II) -- Ferrero-Washingtonの定理. 2003年度整数論サマースクール「岩澤理論」報告集. 2004. 11. 131-157
  • Application of the construction of p-adic L-functions by Isawasa (II) -- The theorem of Ferrero and Washington. Proceeding of the Summer School on Number Theory 2003 "Iwasawa Theory". 2004. 11. 131-157
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Books (2):
  • 理工基礎代数系
    サイエンス社 2018
  • 楕円曲線論入門
    丸善(シュプリンガー・フェアラーク東京の再出版) 2012
Education (2):
  • - 1993 Waseda University Graduate School of Science and Engineering
  • - 1988 Waseda University School of Science and Engineering
Professional career (2):
  • Doctor of Sciences (Waseda University)
  • Master of Science (Waseda University)
Work history (5):
  • 2018/04 - Miyagi University of Education Faculty of Education
  • 2007/04 - 2018/03 Miyagi University of Education Faculty of Education
  • 1996/04 - 2007/03 Tohoku University Graduate School of Information Sciences
  • 2001/10 - 2002/09 University of Maryland Department of Mathematics 客員研究員
  • 1993/04 - 1996/03 Waseda University School of Science and Engineering
Committee career (7):
  • 2024 - 現在 日本数学会 代議員
  • 2019 - 現在 宮城県数学教育研究会 理事
  • 2023 - 日本数学会 評議員
  • 2019 - 日本数学会 代議員
  • 2018 - 日本数学会 評議員
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Association Membership(s) (2):
日本数学会 ,  Mathematical Society of Japan
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