研究者業績
Profile Information
- Affiliation
- Faculty of Engineering Department of Mathematical Engineering, Musashino University
- Degree
- 博士 (数理科学)(Mar, 2016, 東京大学)
- Researcher number
- 30780150
- J-GLOBAL ID
- 201601009711670441
- researchmap Member ID
- 7000017451
Research Interests
3Research Areas
1Research History
8-
May, 2021 - Jul, 2024
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Apr, 2021 - Mar, 2024
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Apr, 2020 - Apr, 2021
Education
3-
Apr, 2013 - Mar, 2016
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Apr, 2006 - Mar, 2011
Committee Memberships
4-
Apr, 2024 - Present
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Oct, 2023 - Present
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Apr, 2019 - Mar, 2022
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Apr, 2017 - Mar, 2019
Papers
17-
Nonlinearity, 38(4) 045003-045003, Apr 30, 2025 Peer-reviewedAbstract In this paper, we provide a systematic methodology for calculating multi-order asymptotic expansion of blow-up solutions near blow-up for autonomous ordinary differential equations. Under the specific form of the principal term of blow-up solutions for a class of vector fields, we extract algebraic objects determining all possible orders in the asymptotic expansions. Examples for calculating concrete multi-order asymptotic expansions of blow-up solutions are finally collected.
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Journal of Differential Equations, 403 576-618, Sep, 2024 Peer-reviewed
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Research Institute for Mathematical Sciences, Kyoto University, B94 37-53, Nov, 2023 Peer-reviewed
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8(11) 25477-25486, Aug, 2023 Peer-reviewed
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Communications on Pure and Applied Analysis, 22(5) 1629-1658, May 1, 2023 Peer-reviewed
Misc.
2-
数理解析研究所講究録, (2005) 161-173, Nov, 2016
Presentations
86-
AIMS 2024 in Abu Dhabi, Dec 18, 2024
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Séminaire de l’équipe PM-EDP, Sep 17, 2024 Invited
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The 17th SIAM East Asian Section Conference
Teaching Experience
10Professional Memberships
3Research Projects
7-
Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2024 - Mar, 2029
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科学研究費助成事業, 日本学術振興会, Apr, 2022 - Mar, 2027
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Grant-in-Aid for Early-Career Scientists, Japan Society for the Promotion of Science, Apr, 2018 - Mar, 2024
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Grant-in-Aid for Research Activity start-up, Japan Society for the Promotion of Science, Aug, 2016 - Mar, 2018
Academic Activities
1-
Planning, Management, etc.Takiko Sasaki, Sep 6, 2023 - Sep 8, 2023