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Affiliation |
Faculty of Science Department of Mathematics |
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Title |
Assistant Professor |
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Homepage |
KOMIYAMA Nao
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Research Interests 【 display / non-display 】
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Multiple zeta value, Multiple zeta function, mould theory
From School 【 display / non-display 】
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Shizuoka University Faculty of Science Graduated
2011.04 - 2015.03
From Graduate School 【 display / non-display 】
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Nagoya University Doctor's Course Completed
2017.04 - 2021.03
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Nagoya University Master's Course Completed
2015.04 - 2017.03
Employment Record in Research 【 display / non-display 】
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Josai University Faculty of Science Department of Mathematics Assistant Professor
2026.04
External Career 【 display / non-display 】
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Osaka University
2023.04 - 2026.03
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Nagoya University
2022.04 - 2023.03
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Chubu University
2021.04 - 2023.03
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Nagoya University 特任助教
2021.04 - 2022.03
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Nagoya University
2018.04 - 2020.03
Papers 【 display / non-display 】
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Shuffle product of desingularized multiple zeta functions at integer points Reviewed International journal
Nao Komiyama, Takeshi Shinohara
Journal of Algebra 684 394 - 440 2025.12
Language：English Publishing type：Research paper (scientific journal)
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Notes on Kashiwara-Vergne and double shuffle Lie algebras Reviewed International journal
Hidekazu Furusho, Nao Komiyama
Low Dimensional Topology and Number Theory 63 - 80 2025.03
Language：English Publishing type：Research paper (scientific journal)
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Kashiwara-Vergne and dihedral bigraded Lie algebras in mould theory Reviewed International journal
Hidekazu Furusho, Nao Komiyama
Annales de la Faculté des Sciences de Toulouse. Mathématiques 32 ( 4 ) 655 - 725 2023.11
Language：English Publishing type：Research paper (scientific journal)
DOI： 10.5802/afst.1749
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On shuffle-type functional relations of desingularized multiple zeta-functions Reviewed International journal
Nao Komiyama
Journal of Number Theory 231 120 - 138 2022.02
Language：English Publishing type：Research paper (scientific journal)
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Shuffle-type product formulae of desingularized values of multiple zeta-functions Reviewed International journal
Nao Komiyama
RIMS Kôkyûroku Bessatsu B83 83 - 104 2020
Language：English Publishing type：Research paper (scientific journal)
Presentations 【 display / non-display 】
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On Kashiwara-Vergne Lie Algebra and Double Shuffle Lie Algebra in Mould Theory Invited International conference
Nao Komiyama
30th Applications Computer Algebra- ACA 2025 2025.07
Event date： 2025.07
Venue：on Zoom
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Shuffle products for multiple zeta functions and double shuffle equations for multiple zeta values Invited International conference
Nao Komiyama
Spring seminar on Arithmetic Galois theory in Toyonaka 2025 2025.04
Event date： 2025.03 - 2025.04
Venue：大阪大学
Scientific Research Funds Acquisition Results 【 display / non-display 】
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多重ゼータ値とmould理論
Grant number：23KJ1420 2023.04 - 2026.03
日本学術振興会 科学研究費助成事業 特別研究員奨励費
Authorship：Principal investigator Grant type：Competitive
Grant amount：\3900000 （ Direct Cost: \3000000 、 Indirect Cost：\900000 ）
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多重ゼータ関数の負の整数点における値について
Grant number：18J14774 2018.04 - 2020.03
日本学術振興会 科学研究費助成事業 特別研究員奨励費
Authorship：Principal investigator Grant type：Competitive
Grant amount：\1100000 （ Direct Cost: \1100000 ）