Hara Takashi

ハラタカシ | Hara Takashi

Affiliation and department：
Job title： Associate Professor
Homepage URL (2)： https://edu.tsuda.ac.jp/~t-hara/index.html , https://edu.tsuda.ac.jp/~t-hara/index-e.html

Research field (1)： Algebra

Research keywords (13)： complex multiplication , Iwasawa main conjecture , Selmer groups , p-adic L-functions , (Arithmetic) Topology , Special values of L-functions , L関数の特殊値 , algebraic K-theory , 代数的K理論 , Non-commutative Iwasawa theory , 非可換岩澤理論 , Iwasawa theory , 岩澤理論

Research theme for competitive and other funds (6)：

2023 - 2028 変形理論、非可換化の融合による岩澤理論の新展開
2022 - 2027 Strategic construction and refinement of p-adic L-functions based on automorphic representation theory
2018 - 2022 岩澤理論に於ける非可換数論的現象の探求
2014 - 2020 Generalization of Iwasawa theory through Galois doformation and search for new phenomena
2014 - 2018 Study on Iwasawa theoretic phenomena appearing in non-commutative Galois deformations

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Papers (6)：

Takashi Hara, Kenichi Namikawa. A motivic interpretation of Whittaker periods for GLn. manuscripta mathematica. 2023
Takashi Hara, Kenichi Namikawa. A cohomological interpretation of archimedean zeta integrals for GL3 × GL2. Research in Number Theory. 2021. 7 (68)
Takashi Hara, Takahiro Kitayama. Character varieties of higher dimensional representations and splittings of 3-manifolds. Geometriae Dedicata. 2021. 213. 1. 433-466
Takashi Hara, Tadashi Ochiai. The cyclotomic Iwasawa main conjecture for Hilbert cusp forms with complex multiplication. Kyoto Journal of Mathematics. 2018. 58. 1. 1-100
Takashi Hara. INDUCTIVE CONSTRUCTION OF THE p-ADIC ZETA FUNCTIONS FOR NONCOMMUTATIVE p-EXTENSIONS OF EXPONENT p OF TOTALLY REAL FIELDS. DUKE MATHEMATICAL JOURNAL. 2011. 158. 2. 247-305

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MISC (27)：

原隆. 数の世界の千一夜 3月は回転木馬の環の中で / ヒルベルトの第12問題-その現状と展望. 数学セミナー. 2023. 737. 62-3. 72-78
原隆. 数の世界の千一夜 2月の霧は天空の塔へと続く道 / スターク-ヒーグナー点-実2次体での“虚数乗法論”を夢見て. 数学セミナー. 2023. 736. 62-2. 52-58
原隆. 数の世界の千一夜 1月の黄昏はアクアヴィットで乾杯を / 虚数乗法論-虚2次体の類体を構成するために. 数学セミナー. 2022. 735. 62-1. 74-80
原隆. 数の世界の千一夜 12月は幾億の星に願いを懸けて / 素数と素元-ランダムに現れる数の神秘. 数学セミナー. 2022. 734. 61-12. 68-74
原隆. 数の世界の千一夜 11月の匣の中には何が見える? / 3次体-単純なようで奥深い数の世界. 数学セミナー. 2022. 733. 61-11. 78-84

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Lectures and oral presentations (64)：

On p-adic Artin L-functions for CM fields
(Number Theory in Tokyo 2023)
GL_n × GL_{n-1} のRankin-Selberg L 関数の臨界値の代数性および整性について II
(第2回仙台保型形式小集会「π∞」 2023)
GL_n × GL_{n-1} のランキン-セルバーグ L 関数の臨界値とその代数性,整性について
(表現論シンポジウム2022 2022)
GL(n) × GL(n-1) のランキン-セルバーグ L 関数の臨界値とその代数性,整性について
(慶應代数セミナー 2022)
On p-adic Artin L-functions for CM fields
(L-functions and Motives in Niseko 2022 2022)

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Education (3)：

2008 - 2011 The University of Tokyo Graduate School, Division of Mathematical Sciences Mathematical Sciences
2006 - 2008 The University of Tokyo Graduate School, Division of Mathematical Sciences Mathematical Sciences
2002 - 2006 The University of Tokyo Faculty of Science Department of Mathematics

Professional career (3)：

Bachelor (Science) (The University of Tokyo)
Master (Mathematical Sciences) (The University of Tokyo)
Doctor (Mathematical Sciences) (The University of Tokyo)

Work history (10)：

2019/04 - 現在 Tsuda University Department of Mathematics, Collage of Liberal Arts Associate Professor
2019/04 - 2021/03 Tokyo Denki University School of Engineering Part-time Lecturer
2014/04 - 2019/03 Tokyo Denki University Department of Mathematics, School of Science and Technology for Future Life Assistant Professor (A)
2011/04 - 2014/03 Osaka University Graduate School of Science Special researcher of the Japan Society for the Promotion of Science
2009/04 - 2011/03 日本学術振興会特別研究員 (DC2)

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Committee career (5)：

2023/04 - 現在 Tokyo Journal of Mathematics Editor
2019/12 - 現在 RIMS共同研究『代数的整数論とその周辺2020』プログラム委員会プログラム委員および RIMS Kokyuroku Bessatsu 編集委員
2020/07 - 2022/06 日本数学会 ‘数学’ 常任編集委員会
2019/04 - 2021/03 Tokyo Journal of Mathematics Editor
2020/03 - 2021/02 日本数学会地方区代議員 (関東支部第6ブロック)

Awards (3)：

2019/02 - Tokyo Denki University Tokyo Denki University Science Research Promotion Outstanding Paper Award The cyclotomic Iwasawa main conjecture for Hilbert cusp forms with complex multiplication
2011/03 - the University of Tokyo The Graduate School of Mathematical Sciences Dean's Prize
2009/03 - the University of Tokyo The Graduate School of Mathematical Sciences Dean's Prize

Association Membership(s) (3)：

RIMS共同研究『代数的整数論とその周辺2020』プログラム委員会 , Tokyo Journal of Mathematics , THE MATHEMATICAL SOCIETY OF JAPAN

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