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J-GLOBAL ID:201201071060721660
Update date: Nov. 30, 2024
Hiroki Takahasi
タカハシ ヒロキ | Hiroki Takahasi
Affiliation and department:
Job title:
Professor
Research field (1):
Mathematical analysis
Research keywords (1):
力学系、構造安定性、分岐、カオス、フラクタル、エルゴード理論、相転移、ディオファントス解析、測地流
Research theme for competitive and other funds (12):
- 2020 - 2025 大偏差原理に基づくカオス力学系の構造解析
- 2019 - 2023 Intermittency due to hetero-chaotic property and its inference
- 2019 - 2022 漸近双曲性とYoccoz's puzzleを用いたPalis予想解決への挑戦
- 2019 - 2022 漸近双曲性とYoccoz's puzzleを用いたPalis予想解決への挑戦
- 2016 - 2019 力学系とスケール極限を用いた異常拡散の探索と拡散制御理論の構築
- 2016 - 2019 力学系とスケール極限を用いた異常拡散の探索と拡散制御理論の構築(基盤B 特設分野研究 連携探索型数理科学)
- 2015 - 2019 熱力学形式によるエノン写像の分岐の解明
- 2015 - 2019 熱力学形式によるエノン写像の分岐の解明(若手A)
- 2013 - 2018 Development and Application of Topological Computation Theory for Dynamical Systems
- 2012 - 2016 Large deviation principle and multifractal analysis in dynamical systems
- 2011 - 2015 統計力学的手法によるエノン写像の大域分岐問題の研究
- 2011 - 2015 統計力学的手法によるエノン写像の大域分岐問題の研究(若手B)
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Papers (46):
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Hiroki Takahasi. The distribution of the largest digit for parabolic Iterated Function Systems of the interval. arXiv:2411.18297. 2024
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Hiroki Takahasi. Distributions of periodic points for the heterochaos baker maps and the Dyck shift. arXiv:2409.01261. 2024
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Hiroki Takahasi, Masato Tsujii. Polynomial rate of mixing for the heterochaos baker maps with mostly neutral center. arXiv:2408.16618. 2024
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Mao Shinoda, Hiroki Takahasi, Kenichiro Yamamoto. Ergodic optimization for continuous functions on the Dyck-Motzkin shifts. arXiv:2406.19828. 2024
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Mao Shinoda, Hiroki TAKAHASI, Kenichiro Yamamoto. Ergodic optimization for continuous functions on non-Markov shifts. arXiv:2406.01123. 2024
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MISC (1):
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TAKAHASI HIROKI. Henon写像の力学系. 数学. 2020
Lectures and oral presentations (117):
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Large deviation principles for countable Markov shifts and the uniqueness of minimizer
(エルゴード理論とその周辺 2018)
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力学系の大偏差原理とその応用
(京都大学人間環境学研究科談話会 2018)
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On asymptotics of continued fraction digits
(dynamical systems seminar 2018)
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Large deviation principle for arithmetic mean of digits in continued fraction expansion
(日本数学会秋期総合分科会 2018)
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Large deviation principle for arithmetic functions in continued fraction expansion
(ICM Satellite Conference on Dynamical Systems and Related Topics 2018)
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Professional career (1):
Association Membership(s) (1):
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