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COMPOSITE STUDY IN CLASS FIELD THEORY AND RELATED TOPICS

Research Project

Project/Area Number 08304004
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Algebra
Research InstitutionTOKYO METROPOLITAN UNIVERSITY

Principal Investigator

MIYAKE Katsuya  TOKYO METROPOLITAN UNIVERSITY,MATH., PROFESSOR, 理学研究科, 教授 (20023632)

Co-Investigator(Kenkyū-buntansha) YAMAMOTO Yoshiyuki  OSAKA UNIVERSITY,MATH., PROFESSOR, 理学研究科, 教授 (90028184)
MORITA Yasuo  TOHOKU UNIVERSITY,MATH., PROFESSOR, 理学研究科, 教授 (20011653)
KOIKE Masao  kYUSHU UNIVERSITY,MATH.SCI., PROFESSOR, 数理学研究科, 教授 (20022733)
KITAOKA Yoshiyuki  NAGOYA UNIVERSITY,POLYMATH., PROFESSOR, 多元数理研究科, 教授 (40022686)
NAKAMULA Ken  TOKYO METROPOLITAN UNIVERSITY,MATH., PROFESSOR, 理学研究科, 教授 (80110849)
足立 恒雄  早稲田大学, 理工学部, 教授 (60063731)
栗原 将人  東京都立大学, 理学部, 助教授 (40211221)
Project Period (FY) 1996 – 1998
Project Status Completed (Fiscal Year 1998)
Budget Amount *help
¥4,400,000 (Direct Cost: ¥4,400,000)
Fiscal Year 1998: ¥2,200,000 (Direct Cost: ¥2,200,000)
Fiscal Year 1997: ¥2,200,000 (Direct Cost: ¥2,200,000)
KeywordsCLASS FIELD THEORY / CLASS NUMBERS / QUADRATIC FIELDS / CUBIC FIELDS / DIHEADRAL EXTHENSIONS / UNITS / HYPERGEOMETRIC POLYNOMIALS / TATE CONJECTURE / 一般Lucas数列 / 算術的有限部分群 / Batyrev-Manin予想 / ゼータ関数 / 一次分数変換 / 奇数次巡回拡大 / 算術的三角群
Research Abstract

1. The head investigator organized an international conference 'Class Field Theory - Its centenary and prospect' in June, 1998, and obtained important informations related to class field theory. The proceedings editted by him is now under preparation for publication. In the conference, Investigators M.Kurihara and Y.Yamamoto, and Cooperators H.Nakamura (Tokyo Metro-U.), M.Ozaki (Waseda U.and Shimane U.) and H.Suzuki (Nagoya U.) gave one-hour talks.
2. Professors L.Washington (U.Maryland), G.Frei (Laval U.), J.H.Coates (CambridgeU.), W.Casselman (U.British Columbia), Th.Zink (BielefeldU.) and R.Greenberg (U.Washington) were invited by the grant to teach their knowledge and informations on the subjects, Iwasawa Theory, Development of Reciprocity Law, Iwasawa Theory of Elliptic Curves, Langlands Program, Dieudonne Theory on p-divisible Groups, Greenberg Conjectures, etc.
3. The head investigator obtained new simple 'generic families of polynomials' for dihedal groups and cyclic groups. As an application to number theory, he developed a new method of construction of class fields of degree 3 over quadratic field and could give a clear explanation for the 'Spiegelungs fenomena' in this case. He was invited to give an one-hour talk in Fermat Colloquium at La Maison de Franco-Japonaise.
4. Investigator Y.Yamamoto obtained clear and important properties of canonical series on elliptic curves, collected a good amount of data by computer and gave a fine explanation for 'Taniyama-Shimura Conjecture'.

Report

(4 results)
  • 1998 Annual Research Report   Final Research Report Summary
  • 1997 Annual Research Report
  • 1996 Annual Research Report
  • Research Products

    (48 results)

All Other

All Publications (48 results)

  • [Publications] Katsuya Miyake: "Characterization of the Quadratic Fields whose Class Numbers are divisible by Three" Jour.Number Theory. (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Katsuya Miyake: "Inverse Galois Problem for Dihedral Groups(with K.Hashimoto)" Number Theory and its Applications(ed.K.Gyory et al). (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Katsuya Miyake: "Did Format See These Structures ?" Historia Scientiarum. (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Ken Nakamula: "Squares in Binary Recurrence Sequences(with Attila Petho)" Proc.Number Th.Conf.,Eger 1996. 409-421 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Ken Nakamula: "A Survey on the Number Field Sieve" Number Theory and its Application(ed.K.Gyory et al). (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Masato Kurihara: "The exponential homomorphisms for the Milnor K-gronps and an explicit reciprocity law" Jour.reine angew.Math.498. 201-221 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Masato Kurihara: "On the ideal class gronps of the maximal real subfields of namber fields with all roots of unity" Jour.European Math.Soc.

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Norio Adachi: "Elliplic Curves-From Fermat of Weil" Historia Scientiarum. (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yoshiyuki Kitaoka: "Finite arithmetic subgroups of GLn,TV(with H.Suzuki)" Nagoya Math.Jour.142. 183-188 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yoshiyuki Kitaoka: "Finite arithmetic subgroups of GLn,V" Nagoya Math.Jour.146. 131-148 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yoshiyuki Kitaoka: "On the distibution of units modulo prime ideals in real quad filed" Jour.reine angew.Math.494. 65-72 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yasuo Morita: "Tate's conjecfures for the second, etale cohom of abelian surfaces" Adv.Studies in Contem.Math. (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Masao Koike: "On hypergeometric Polynonials over finite fields" Tohoku Math.Jour.51. 75-79 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yoshihiko Yamamoto: "The Canonical Series attached to Elliptic Curves over Q" Class Field Theory Its centenary and prospect. (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Katsuya Miyake(ed.): "Class Field Theory-Its Centenary and Prospect" ASPM,Math.Soc.Japan,Kinokuniya, (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 足立恒雄 三宅克哉: "類体論講義" 日本評論社, 299 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 栗原 将人: "数論3 岩澤理論と保型形式" 岩波書店, 235 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Katsuya MIYAKE: "Characterization of the Quadratic Fields whose Class Numbers are divisible by Three" Tokyo Metropolitan University Preprint Series (with Y.Kishi) ; to appera in Jour.Number Theory.No.7. 10

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Katsuya MIYAKE: "Inverse Galois Problem for Dihedral Groups (with K.Hishimoto)" "Nuber Theory and its Applications", ed. by K.Gyory and S.Kanemitsu, Kluwer. (to appear). (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Katsuya MIYAKE: "Did Fermat See These Structures ?" Historia Scientiarum, History Sci.Soc.Japan. (to appear). (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Katsuya Miyake (ed.): "Class Field Theory -- Its Centenary and Prospect" ASPM, Math.Soc.Japan, Kinokuniya. (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Ken NAKAMULA: "Squares in Binary Recurrence Sequences (with Attila Petho)" Proc.of the Num-ber Theory Conference, Eger 1996, Walter de Gruyter Verlag. 409-421 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Ken NAKAMULA: "A Surver on the Number Field Sieve ; to appear in "Number Theory and its Application"" Kluwer Academic. (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Masato KURIHARA: "The exponential homomorphisms for the Milnor K-groups and an explicit reciprocity law" Jour.reine angew. Math. 498. 201-221 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Masato KURIHARA: "On the ideal class gourps of the maximal real subfields of number fields with all roots of unity" Journal of European Math.Soc.(to appear).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Norio ADACHI: "Elliptic Curves -- From Fermat to Weil, to appear in Historia Scientiarum." History Sci.Soc.Japan. (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yoshiyuki KITAOKA: "Finite arithmetic subgroups of GL_n, IV (with H.Suzuki)" Nagoya Math.Jour.142. 183-188 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yoshiyuki KITAOKA: "Finite arithmetic subgroups of GL_n, V" Nagoya Math.J.146. 131-148 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yoshiyuki KITAOKA: "On the distribution of units modulo prime ideals in real quadratic fields" Jour.reine angew. Math. 494. 65-72 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Masao KOIKE: "On hypergeometric polynomials over finite fields" Tohoku Math.J.51. 75-79 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yasuo MORITA: "Tate's conjectures for the second etale cohomologies of abelian surfaces, to appear in Advanced Studies in Contemporary Mathematics" Algebraic Number Theory. (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Yoshihiko YAMAMOTO: "The Canonical Series attached to Elliptic Curves over Q, to appear in "Class Field Theory Its centenary and prospect", ed. by K.Miyake" ASPM, Math. Soc.Japan. (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Katsuya Miyake: "Inverse Galois Problem for Dihedral Groups" Number Theory and its Applications (ed.by K.Gyory et al). Kluwes. (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] Ken Nakamura: "A Survey on the Number Field Sieve" Number Theory and its Applications. Kluwes. (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] Yoshiyuki Kitaoka: "On the distribution of units modulo prime ideali in real quadralic fields" Jour.reine angew.Math.494. 65-72 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] Masao Koike: "On hypergeometric polynomials over finite fields" Tohoku Math. J.51. 75-79 (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] Yasuo Morita: "Tate's conjectures for the second-cohomologics of abelian surfaces" Advanced Studies in Contemporary Math.(1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] Yoshihiko Yamamoto: "The Canonical Series attached to Elliplic Curves over Q" Class Field Theory Its centenary and prospect. ASPM. (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] 足立恒雄・三宅克哉: "類体論講義" 日本評論社, 299 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] Katsuya Miyake: "Characterization of Quadratic Fields whose Class Numbessase divisible by Three" Tokyo Metropolitan Univ.Preprint Series 1997. 1-10 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] Ken Nakamula: "Squares in Binary Recurrence Sequences" Proc.of the Number Theory Conference,Eger 1996. (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] Yochiyuki Kitaoka: "Finite Arithmetic Subgrowps of GLn,V" Nagoya Math.J.146. 131-148 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] Masao Koike: "On hypesgeometric polynomials over finite fields" Tohoku Math.J.

    • Related Report
      1997 Annual Research Report
  • [Publications] Yasuo Morita: "Remarks on a conjecture of Batyrev and Manin" Tohoku Math.J.49. 437-448 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] Katsuya MIYAKE: "Linear Fractional Transformations and Cyclic Polynomials." Proc.Jangjun Intern.Conf.of Math.Sci.1996. to appear.

    • Related Report
      1996 Annual Research Report
  • [Publications] Ken NAKAMULA: "Certain quartic fields with small regulators." J.Number Theory. 57. 1-21 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Yoshiyuki KITAOKA: "Finite arthmetic subgroups of GL_n,IV." Nagoya Math.J.142. 183-188 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Masao KOIKE.: "A note on hypergeometric polynomials over the finite field." Proc.Jangjun Intern.Conf.of Math.Sci.1996. (to appear).

    • Related Report
      1996 Annual Research Report

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Published: 1997-04-01   Modified: 2016-04-21  

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