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Vakue distribution theory of meromorphic mappings

Research Project

Project/Area Number 25400125
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Basic analysis
Research InstitutionFukushima University

Principal Investigator

Aihara Yoshihiro  福島大学, 人間発達文化学類, 教授 (60175718)

Co-Investigator(Renkei-kenkyūsha) Kitagawa Yoshihisa  宇都宮大学, 教育学部, 教授 (20144917)
Atsuji Atsushi  慶應義塾大学, 理工学部, 教授 (00221044)
Kamada Hiroyuki  宮城教育大学, 教育学部, 教授 (00249799)
Project Period (FY) 2013-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
KeywordsNevanlinna理論 / 有理型写像 / 除外指数 / 一次系 / 一意性定理 / 有限性定理 / 第2主要定理 / 一意性問題 / 複素関数論 / 複素解析幾何学 / 値分布論 / 除外因子 / 正則曲線 / Borel型恒等式 / Schwarz の補題 / Landau-Schottky型定理 / 旗多様体
Outline of Final Research Achievements

We study property of Nevanlinna's deficiency as functions on linear systems in smooth complex projective algebraic varieties. We first shwo that the values of a deficient functions are detemined by the base locus of linear systems. We gi give a structure theorem for the set of fdeficient dividors. This structuretheoremyields that the set of values of deficiency is at most countable.Moreover, we have acorrespondence between the deficiencies and the linear systems. We also atudy a second main theorem for holomorphic curves, especially the trunation of level of the counting functions.

Report

(5 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (2 results)

All 2015

All Presentation (2 results) (of which Invited: 2 results)

  • [Presentation] Deficiencies of holomorphic curves in algebraic manifolds2015

    • Author(s)
      相原義弘
    • Organizer
      第58回函数論シンポジウム
    • Place of Presentation
      島根大学
    • Year and Date
      2015-10-12
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] Remarks on second main theorem of Cartan for holomorphic curves2015

    • Author(s)
      相原義弘
    • Organizer
      等角写像論・値分布論合同研究集会
    • Place of Presentation
      幕張メッセ会議場
    • Year and Date
      2015-02-07
    • Related Report
      2014 Research-status Report
    • Invited

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Published: 2014-07-25   Modified: 2019-07-29  

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