Rchr
J-GLOBAL ID:202001007793698497
Update date: Sep. 06, 2024
Watanabe Keiichi
ワタナベ ケイイチ | Watanabe Keiichi
Affiliation and department:
Job title:
Junior Associate Professor
Homepage URL (1):
https://sites.google.com/view/keiichiwatanabe/
Research field (1):
Mathematical analysis
Research keywords (2):
Navier-Stokes equations
, Partial differential equations
Research theme for competitive and other funds (10):
- 2022 - 2027 Mathematical approach to 2 phase problem in unbounded domains and an extension of its approach to the theory of quasilinear parabolic equations
- 2021 - 2026 Well-posedness of a model for the dynamics of fluids with the moving contact line
- 2023 - 2024 経営学と数学の融合を通じた訪問診療におけるDX推進の有効性に関する研究
- 2022 - 2023 Mathematical analysis of the Navier-Stokes equations in exterior domains
- 2021 - 2023 DAAD-Waseda University Partnership Programme
- 2021 - 2022 Navier-Stokes equations in non-smooth domains
- 2020 - 2022 Mathematical Analysis of the incompressible viscous fluid with the moving contact line
- 2020 - 2021 Mathematical analysis of the Navier-Stokes equations with moving contact angles
- 2019 - 2020 Free boundary problem of compressible-incompressible viscous two-phase flows with phase transitions in unbounded domains
- 2018 - 2019 Mathematical analysis of compressible-incompressible two-phase flows with surface tension and phase transition
Show all
Papers (13):
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Keiichi Watanabe. Stability of rotating liquid drops with surface tension. Journal of Evolution Equations. 2024. 24. 56
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Keiichi Watanabe. The Helmholtz decomposition of vector fields for two-dimensional exterior Lipschitz domains. AIMS Mathematics. 2024. 9. 7. 17886-17900
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Keiichi Watanabe. Global well-posedness of the Navier-Stokes equations in homogeneous Besov spaces on the half-space. Journal of Mathematical Analysis and Applications. 2024. 530. 1. 127680
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Keiichi Watanabe. Decay estimates of gradient of the Stokes semigroup in exterior Lipschitz domains. Journal of Differential Equations. 2023. 346. 277-312
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Keiichi Watanabe. Global large solutions and incompressible limit for the compressible Navier-Stokes system with capillarity. Journal of Mathematical Analysis and Applications. 2023. 518. 1. 126675-126675
more...
MISC (4):
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Keiichi Watanabe. Navier-Stokes flow in exterior Lipschitz domains. 2023. 195-202
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Keiichi Watanabe. Stability of rotating liquid. 2021. 265-272
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Keiichi Watanabe. The Stokes operator in exterior Lipschitz domains. RIMS Kôkyûroku. 2020. 2168. 44-56
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Keiichi Watanabe. On the local solvability of compressible-incompressible two-phase flows with phase transitions in general domains. 第40回発展方程式若手セミナー報告集. 2018. 237-244
Lectures and oral presentations (45):
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The Navier-Stokes flow in the exterior of a moving obstacle with a Lipschitz boundary
(MSJ Autumn Meeting 2024 2024)
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The Helmholtz decomposition of vector fields for two-dimensional exterior Lipschitz domains
(MSJ Autumn Meeting 2024 2024)
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On rotating liquid
(2024)
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Free boundary problem of the Navier-Stokes equations in maximal $L_1$-regularity class
(2024)
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On the incompressible limit for the compressible Navier-Stokes-Korteweg system
(2024)
more...
Education (5):
- 2017 - 2020 Waseda University Graduate School of Fundamental Science and Engineering Department of Pure and Applied Mathematics
- 2016 - 2017 Waseda University Graduate School of Fundamental Science and Engineering Department of Pure and Applied Mathematics
- 2013 - 2016 Waseda University School of Fundamental Science and Engineering Department of Mathematics
- 2012 - 2013 Waseda University School of Fundamental Science and Engineering
- 2009 - 2012 桐蔭学園高等学校 理数科
Professional career (1):
- Ph. D. (Waseda University)
Work history (3):
- 2023/04 - 現在 Suwa University of Science School of General and Management Studies Junior Associate Professor
- 2020/04 - 2023/03 Waseda University Global Center for Science and Engineering Assistant Professor
- 2019/04 - 2020/03 Japan Society for the Promotion of Science Research Fellowship for Young Scientists (DC2)
Association Membership(s) (1):
The Mathematical Society of Japan
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