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Construction of the infinity-categories of mixed motives and mixed Tate motives by using the Bott periodicity

Research Project

Project/Area Number 26610010
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Algebra
Research InstitutionUbe National College of Technology

Principal Investigator

Kato Yuki  宇部工業高等専門学校, 一般科, 講師 (50707130)

Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2016: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Keywords数論幾何学 / モデル圏 / 代数的K-理論 / A1ホモトピー論 / 導来代数幾何学 / A^1ホモトピー理論 / 代数的K‐理論 / 代数的コボルディズム / ボット周期性 / 代数的K理論 / A1-ホモトピー理論
Outline of Final Research Achievements

We established the theory of motivic derived algebraic geometry for left proper combinatorial simlicial model categories. In the framework of motivic derived algebraic geometry, we can construct of the motivic version of derived schemes and stacks by using motivic versions of infinity-categories. For example, we can obtain the moduli stacks of vector bundles and Thom spaces on motivic schemes. These results give us examples of applications of motivic derived algebraic geometry to moduli problems. We wrote the research the article "Motivic model categories and motivic derived algebraic geometry".

Report

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

    (7 results)

All 2017 2016 Other

All Presentation (5 results) (of which Int'l Joint Research: 1 results) Remarks (2 results)

  • [Presentation] Motivic model categories and motivic derived algebraic geometry2017

    • Author(s)
      加藤 裕基
    • Organizer
      第22回代数学若手研究集会
    • Place of Presentation
      岡山大学
    • Year and Date
      2017-03-06
    • Related Report
      2016 Annual Research Report
  • [Presentation] Motivic derived algebraic geometry and periodic motivic E∞-rings2016

    • Author(s)
      Yuki Kato
    • Organizer
      International Category Theory Conference CT 2016
    • Place of Presentation
      Dalhousie University / St. Mary's University, Halifax, Canada
    • Year and Date
      2016-08-07
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Loop stacks of the affine motivic stack of K-theory2016

    • Author(s)
      加藤 裕基
    • Organizer
      特別代数セミナー
    • Place of Presentation
      東北大学
    • Year and Date
      2016-03-29
    • Related Report
      2015 Research-status Report
  • [Presentation] Introduction to motivic derived algebraic geometry2016

    • Author(s)
      加藤 裕基
    • Organizer
      特別代数セミナー
    • Place of Presentation
      東北大学
    • Year and Date
      2016-03-28
    • Related Report
      2015 Research-status Report
  • [Presentation] Loop stacks of the affine motivic stack of K-theory2016

    • Author(s)
      加藤 裕基
    • Organizer
      日本数学会2016年度年会代数学分科会
    • Place of Presentation
      筑波大学
    • Year and Date
      2016-03-17
    • Related Report
      2015 Research-status Report
  • [Remarks] Motivic model categories and motivic DAG

    • URL

      http://arxiv.org/abs/1703.02849

    • Related Report
      2016 Annual Research Report
  • [Remarks] International Category Theory Conference CT 2016

    • URL

      http://mysite.science.uottawa.ca/phofstra/CT2016/AbstractsCT2016.pdf

    • Related Report
      2016 Annual Research Report

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Published: 2014-04-04   Modified: 2018-03-22  

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