Rchr
J-GLOBAL ID：201801012009524343
Update date: Jan. 30, 2024
Kai Wataru
カイ ワタル | Kai Wataru
Affiliation and department：
Job title：
Assistant Professor
Homepage URL (1)：
https://sites.google.com/view/wataru-kai/
Research field (1)：
Algebra
Research keywords (3)：
additive number theory
, algebraic cycles
, algebraic geometry
Research theme for competitive and other funds (3)：
- 2022 - 2027 Additive number theory in number fields
- 2018 - 2023 Chern classes with modulus and higher structures of algebraic cycles
- 2015 - 2017 数体またはp進体上定義された多様体の代数的サイクル理論
Papers (7)：
MISC (6)：
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Wataru Kai. Notes on Mitsui's Prime Number Theorem with Siegel zeros. arXiv. 2022
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Wataru Kai, Shusuke Otabe, Takao Yamazaki. Unramified logarithmic Hodge-Witt cohomology and $\mathbb{P}^1$-invariance. Forum of Mathematics, Sigma. 2021. 10
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Wataru Kai. The Green-Tao theorem for affine curves over F_q. arXiv. 2021
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Wataru Kai, Masato Mimura, Akihiro Munemasa, Shin-ichiro Seki, Kiyoto Yoshino. Constellations in prime elements of number fields. arXiv. 2020
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Kai Wataru. On the $p$-adic exponential map for the Picard group (Algebraic Number Theory and Related Topics 2013). RIMS Kokyuroku Bessatsu. 2015. 53. 87-94
ｍore...
Lectures and oral presentations (9)：
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数体に対するGreen-Taoの定理
(代数的整数論とその周辺2021 2021)
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Albanese map and the Neron-Severi group over p-adic fields
(International Workshop on motives in Tokyo, 2019 2019)
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Chern classes with modulus
(International Workshop on Motives in Tokyo 2017 2017)
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Motivic cohomology relative to a divisor, and relative Chern classes
(Japan-Taiwan Joint Conference on Number Theory 2016 2016)
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Toward Chern classes with modulus
(International Conference in K-theory 2016)
ｍore...
Education (1)：
- 2013 - 2016 The University of Tokyo
Professional career (1)：
- Mathematical Sciences (The University of Tokyo)
Work history (3)：
- 2017/04 - 現在 Tohoku University Mathematical Institute Assistant Professor
- 2016/10 - 2017/03 Universität Duisburg-Essen Fakultät für Mathematik Wissenschaftlicher Mitarbeiter
- 2016/04 - 2016/09 The University of Tokyo
Association Membership(s) (1)：
The Mathematical Society of Japan
