Sakugawa Kenji 佐久川憲児

Researcher Number	80784214
Other IDs
Affiliation (Current)	2022: 信州大学, 学術研究院教育学系, 助教
Affiliation (based on the past Project Information) *help	2018 – 2019: 京都大学, 数理解析研究所, 特別研究員(PD)
Review Section/Research Field	Principal Investigator Basic Section 11010:Algebra-related
Keywords	Principal Investigator モジュラー曲線 / 相対的冪単基本群 / 混合楕円モチーフ / 混合テイトモチーフ / 数論的基本群 / 相対的冪単完備化 / 非可換モチーフ

Research Projects
(1 results)
Research Products
(9 results)

Relative unipotent completion of fundamental groups of modular curves and non-commutative motivesPrincipal Investigator
- Principal Investigator
  
  Sakugawa Kenji
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 11010:Algebra-related
- Research Institution
  Kyoto University

All 2020 2019 2018

All Journal Article Presentation

[Journal Article] GENERALIZED BEILINSON ELEMENTS AND GENERALIZED SOULE CHARACTERS2020
- Author(s)
  SAKUGAWA KENJI
- Journal Title
  
  Canadian Journal of Mathematics
  
  Volume: -
- DOI
  10.4153/s0008414x20000073
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17J01827, KAKENHI-PROJECT-18K13391
[Journal Article] On modified finite polylogarithms2019
- Author(s)
  Sakugawa Kenji
- Journal Title
  
  Journal of Number Theory
  
  Volume: 201 Pages: 190-205
- DOI
  10.1016/j.jnt.2019.02.012
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K13391, KAKENHI-PROJECT-17J01827
[Presentation] Gealyゼータ元のレギュレータ公式について2020
- Author(s)
  佐久川憲児
- Organizer
  第13回ゼータ若手研究集会
- Data Source
  KAKENHI-PROJECT-18K13391
[Presentation] On Jannsen's conjecture for modular forms2019
- Author(s)
  Kenji Sakugawa
- Organizer
  The 8th East Asia Number Theory Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13391
[Presentation] モジュラー曲線の重みつき p 基本群の部分有理構造について2019
- Author(s)
  佐久川憲児
- Organizer
  早稲田大学整数論セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-18K13391
[Presentation] On mixed elliptic smooth Qp-sheaves over modular curves (in progress)2019
- Author(s)
  Kenji Sakugawa
- Organizer
  Multiple zeta values and related toplics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13391
[Presentation] On relative fundamental groupoids of modular curves2018
- Author(s)
  Kenji Sakugawa
- Organizer
  the 4th KTGU Mathematics Workshop for Young Researchers
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13391
[Presentation] On mixed elliptic motives over modular curves2018
- Author(s)
  Kenji Sakugawa
- Organizer
  Mini-Workshop: Elliptic Multiple Zeta Values and Mixed Elliptic Motives
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13391
[Presentation] On relative fundamental groupoids of modular curves2018
- Author(s)
  Kenji Sakugawa
- Organizer
  Taiwan-Japan Joint Workshop on Multiple Zeta Values
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13391

Sakugawa Kenji 佐久川 憲児

Research Projects

Research Products

Relative unipotent completion of fundamental groups of modular curves and non-commutative motivesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] GENERALIZED BEILINSON ELEMENTS AND GENERALIZED SOULE CHARACTERS2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] On modified finite polylogarithms2019

Author(s)

Journal Title

DOI

Data Source

[Presentation] Gealyゼータ元のレギュレータ公式について2020

Author(s)

Organizer

Data Source

[Presentation] On Jannsen's conjecture for modular forms2019

Author(s)

Organizer

Data Source

[Presentation] モジュラー曲線の重みつき p 基本群の部分有理構造について2019

Author(s)

Organizer

Data Source

[Presentation] On mixed elliptic smooth Qp-sheaves over modular curves (in progress)2019

Author(s)

Organizer

Data Source

[Presentation] On relative fundamental groupoids of modular curves2018

Author(s)

Organizer

Data Source

[Presentation] On mixed elliptic motives over modular curves2018

Author(s)

Organizer

Data Source

[Presentation] On relative fundamental groupoids of modular curves2018

Author(s)

Organizer

Data Source

Sakugawa Kenji 佐久川憲児