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リーマンゼータ関数とディリクレのL関数の零点

Research Project

Project/Area Number 15J02325
Research Category

Grant-in-Aid for JSPS Fellows

Allocation TypeSingle-year Grants
Section国内
Research Field Algebra
Research InstitutionNagoya University

Principal Investigator

SURIAJAYA ADE IRMA  名古屋大学, 多元数理科学研究科, 特別研究員(PD)

Project Period (FY) 2015-04-24 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥1,900,000 (Direct Cost: ¥1,900,000)
Fiscal Year 2016: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 2015: ¥1,000,000 (Direct Cost: ¥1,000,000)
KeywordsディリクレL関数 / 導関数 / 零点 / ゼータ関数 / L関数 / エルゴード変換 / 値分布 / リーマン予想 / 平均値 / バーコフのエルゴード定理
Outline of Annual Research Achievements

私は今年度、昨年度投稿した一般化されたリーマン予想の下でのディリクレL関数の一階導関数の零点の分布とゼータ関数とL関数及びそれらの導関数の確率的な値分布に関する論文を修正し、後者は無事に雑誌掲載され、前者は雑誌掲載決定された。また、赤塚広隆氏と共同研究をしたディリクレL関数の一階導関数の零点の分布、及び、それと一般化されたリーマン予想との同値条件に関する論文を完成し、雑誌投稿をした。今年度新たに、次の研究を始めた:
・リーマンゼータ関数の離散的な値分布,
・リーマンゼータ関数の偏角関数S(T)の最良評価の、ディリクレの定理を用いた方法による別証明,
・リーマンゼータ関数の一階導関数の偏角関数の評価,
・F. Ge氏が証明したリーマンゼータ関数の一階導関数の零点の個数を数える関数N_1(T)の近似公式における誤差項の改良の高階導関数N_k(T)への拡張,
・リーマンゼータ関数の一階導関数の零点の横分布のリーマンゼータ関数の零点の縦分布との関係.

Research Progress Status

28年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

28年度が最終年度であるため、記入しない。

Report

(2 results)
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (28 results)

All 2017 2016 2015 Other

All Int'l Joint Research (2 results) Journal Article (4 results) (of which Peer Reviewed: 4 results,  Acknowledgement Compliant: 3 results,  Open Access: 1 results) Presentation (22 results) (of which Int'l Joint Research: 6 results,  Invited: 7 results)

  • [Int'l Joint Research] ヴュルツブルク大学(ドイツ)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] ロチェスター大学(米国)

    • Related Report
      2016 Annual Research Report
  • [Journal Article] Two estimates on the distribution of zeros of the first derivative of Dirichlet L-functions under the generalized Riemann hypothesis2017

    • Author(s)
      Ade Irma Suriajaya
    • Journal Title

      Journal de Theorie des Nombres de Bordeaux

      Volume: 印刷中

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] An ergodic value distribution of certain meromorphic functions2017

    • Author(s)
      Junghun Lee, Ade Irma Suriajaya
    • Journal Title

      Journal of Mathematical Analysis and Applications (Elsevier)

      Volume: 445 Issue: 1 Pages: 125-138

    • DOI

      10.1016/j.jmaa.2016.07.064

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Some probabilistic value distributions of the Riemann zeta function and its derivatives2016

    • Author(s)
      Junghun Lee, Tomokazu Onozuka, Ade Irma Suriajaya
    • Journal Title

      Proceedings of the Japan Academy, Ser. A, Mathematical Sciences

      Volume: 92 Pages: 82-83

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] On the zeros of the k-th derivative of the Riemann zeta function under the Riemann hypothesis2015

    • Author(s)
      Ade Irma Suriajaya
    • Journal Title

      Functiones et Approximatio, Commentarii Mathematici

      Volume: 53 Issue: 1

    • DOI

      10.7169/facm/2015.53.1.5

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Presentation] ディリクレL関数の一階導関数の零点の分布2017

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      日本数学会2017年度年会
    • Place of Presentation
      首都大学東京
    • Year and Date
      2017-03-24
    • Related Report
      2016 Annual Research Report
  • [Presentation] On the distribution of zeros of the first derivative of Dirichlet L-functions2017

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      Connections for Women: Analytic Number Theory
    • Place of Presentation
      MSRI (アメリカ、バークレー市)
    • Year and Date
      2017-02-02
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Distribution of zeros of the derivatives of the Riemann zeta function and Dirichlet L-functions2016

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      KIAS Number Theory Seminar
    • Place of Presentation
      KIAS (韓国、ソウル特別市)
    • Year and Date
      2016-12-15
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] An ergodic value distribution of certain meromorphic functions2016

    • Author(s)
      Junghun Lee
    • Organizer
      KIAS Number Theory Seminar
    • Place of Presentation
      KIAS (韓国、ソウル特別市)
    • Year and Date
      2016-12-15
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Distribution of zeros of the derivatives of the Riemann zeta function and Dirichlet L-functions2016

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      Algebra and Number Theory Seminar
    • Place of Presentation
      University of Rochester
    • Year and Date
      2016-11-09
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] On the distribution of zeros of the first derivative of Dirichlet L-functions2016

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      The Sixth International Conference Analytic and Probabilistic Methods in Number Theory
    • Place of Presentation
      Vilnius University Conference and Seminar centre (リトアニア、パランガ市)
    • Year and Date
      2016-09-13
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] On the distribution of zeros of the first derivative of Dirichlet L-functions2016

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      Conference on elementary and analytic number theory (ELAZ) 2016
    • Place of Presentation
      Bundesinstitut fuer Erwachsenenbildung (オーストリア、シュトローブル市)
    • Year and Date
      2016-09-06
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ergodic value distribution of zeta functions and L-functions2016

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      Number Theory Day
    • Place of Presentation
      University of Wuerzburg
    • Year and Date
      2016-08-12
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] リーマンゼータ関数及びディリクレL関数の導関数の零点について2016

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      首都大整数論セミナー
    • Place of Presentation
      首都大学東京
    • Year and Date
      2016-07-05
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Distribution of zeros of the first derivative of Dirichlet L-functions2016

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      Number Theory Seminar
    • Place of Presentation
      Academia Sinica (台湾、台北市)
    • Year and Date
      2016-06-28
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Distribution of zeros of the first derivative of Dirichlet L-functions2016

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      National Tsing Hua University Number Theory Seminar
    • Place of Presentation
      National Tsing Hua University (台湾、新竹市)
    • Year and Date
      2016-06-15
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] An analogue of Speiser's theorem for Dirichlet L-functions2016

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      解析数論セミナー
    • Place of Presentation
      名古屋大学
    • Year and Date
      2016-06-03
    • Related Report
      2016 Annual Research Report
  • [Presentation] An ergodic value distribution of zeta functions and L-functions2016

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      第9回数論女性の集まり(WINJ9)
    • Place of Presentation
      上智大学
    • Year and Date
      2016-05-21
    • Related Report
      2016 Annual Research Report
  • [Presentation] ゼータ関数とL関数へのBirkhoffエルゴード定理の応用2016

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      2015年度Workshop「数論とエルゴード理論」
    • Place of Presentation
      金沢大学
    • Year and Date
      2016-02-06
    • Related Report
      2015 Annual Research Report
  • [Presentation] On the distribution of zeros of the derivatives of the Riemann zeta function and Dirichlet L-functions2015

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      Zeta Functions of Several Variables and Applications
    • Place of Presentation
      名古屋大学
    • Year and Date
      2015-11-13
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] An ergodic value distribution of some class of zeta and L-functions2015

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      名古屋大学解析数論セミナー
    • Place of Presentation
      名古屋大学
    • Year and Date
      2015-10-02
    • Related Report
      2015 Annual Research Report
  • [Presentation] Some probabilistic value distributions of the Riemann zeta function and its derivatives2015

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      日本数学会2015年度秋季総合分科会
    • Place of Presentation
      京都産業大学
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] リーマンゼータ関数及びその導関数の零点分布について2015

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      第50回函数論サマーセミナー
    • Place of Presentation
      あだたらふれあいセンター
    • Year and Date
      2015-09-06
    • Related Report
      2015 Annual Research Report
  • [Presentation] On the distribution of zeros of the derivatives of the Riemann zeta function and Dirichlet L-functions2015

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      Arithmetic 2015: Silvermania
    • Place of Presentation
      Brown University
    • Year and Date
      2015-08-12
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Some results on the zeros of the derivatives of the Riemann zeta function and Dirichlet L-functions2015

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      29th Journees Arithmetiques
    • Place of Presentation
      University of Debrecen
    • Year and Date
      2015-07-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] On the distribution of zeros of the derivatives of the Riemann zeta function and Dirichlet L-functions2015

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      Arithmetik an der A7
    • Place of Presentation
      University of Ulm
    • Year and Date
      2015-07-02
    • Related Report
      2015 Annual Research Report
  • [Presentation] On the distribution of zeros of the derivatives of the Riemann zeta function and Dirichlet L-functions2015

    • Author(s)
      Ade Irma Suriajaya
    • Organizer
      第8回数論女性の集まり
    • Place of Presentation
      上智大学
    • Year and Date
      2015-05-30
    • Related Report
      2015 Annual Research Report

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Published: 2015-11-26   Modified: 2024-03-26  

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