Rchr
J-GLOBAL ID：201101092354782438
Update date: Jan. 30, 2024
Iwabuchi Tsukasa
イワブチ ツカサ | Iwabuchi Tsukasa
Affiliation and department：
Job title：
Associate Professor
Homepage URL (2)：
http://db.tohoku.ac.jp/whois/detail/99950fabc780a874a5f5631d389f4f65.html
,
http://db.tohoku.ac.jp/whois/e_detail/99950fabc780a874a5f5631d389f4f65.html
Research field (1)：
Basic analysis
Research keywords (1)：
偏微分方程式
Research theme for competitive and other funds (7)：
- 2019 - 2024 Creation of advanced method in mathematical analysis on nonlinear mathematical models of critical type
- 2020 - 2023 Invention and explorer for undiscovered structure and principle in the mathematical analysis for the relation between fluid dynamics and combustion.
- 2017 - 2021 Well-posedness for the nonlinear partial differential equations in critical spaces
- 2019 - 2020 Unravel higher order critical structures to solutions of nonlinear dispersive and dissipative partial differential equations
- 2013 - 2018 Elucidations on unexplored regions of problems related to the criticality of nonlinear dissipative and dispersive structures in mathematical models
- 2013 - 2017 Well-posedness and ill-posedness for the nonlinear partial differential equations
- 2010 - 非線形偏微分方程式の初期値問題の適切性と非適切性の研究
Show all
Papers (30)：
-
Tsukasa Iwabuchi, Dáithí Ó hAodha. Optimality of the Decay Estimate of Solutions to the Linearised Curl-Free Compressible Navier-Stokes Equations. Journal of Mathematical Fluid Mechanics. 2023. 26. 1
-
Tsukasa Iwabuchi. The Leibniz rule for the Dirichlet and the Neumann Laplacian. Tohoku Mathematical Journal. 2023. 75. 1. 67-88
-
Motofumi Aoki, Tsukasa Iwabuchi. Energy conservation law for weak solutions of the full compressible Navier-Stokes equations. Journal of Differential Equations. 2022. 341. 481-503
-
Tsukasa Iwabuchi. An application of spectral localization to the critical SQG on a ball. Journal of Evolution Equations. 2022. 22. 4
-
Dáithí Ó hAodha, Tsukasa Iwabuchi. Large-time behaviour of solutions to the surface quasi-geostrophic equation. Partial Differential Equations and Applications. 2022. 3. 5
ｍore...
MISC (20)：
Lectures and oral presentations (85)：
-
Analyticity and large time behavior of solutions for the Burgers equations with the critical dissipation
(Peking-Yamagata-Tohoku Universities joint workshop for Harmonic Analysis and PDE 2018)
-
Analyticity and large time behavior of solutions for the Burgers equations with the critical dissipation
(FUKUSHIMA-TOHOKU-UOW PDE WORKSHOP 2018)
-
圧縮性 Navier--Stokes 方程式に対する不適切性について
(日本数学会 2018)
-
Dirichlet Laplacian で生成されるBesov空間
(日本数学会 2018)
-
領域上のBesov空間における双線形評価式
(日本数学会 2018)
ｍore...
Education (4)：
- - 2011 Tohoku University
- - 2008 Tohoku University
- - 2006 Tohoku University Faculty of Science Department of Mathematics
- - 2002 岩手県立一関第一高等学校
Professional career (2)：
- 博士(理学) (東北大学)
- 修士(理学) (東北大学)
Work history (6)：
- 2016/10 - 現在 東北大学大学院理学研究科 准教授
- 2015/04 - 2016/09 大阪市立大学大学院理学研究科 准教授
- 2012/04 - 2015/03 中央大学理工学部 助教
- 2011/04 - 2012/03 Tohoku University Graduate School of Science
- 2008/04 - 2011/03 Ichinoseki National College of Technology
- Tohoku University Graduate School of Science, Department of Mathematics, Analysis Assistant Professor
Show all
Awards (1)：
- 2017/09 - 一般社団法人「日本数学会」 日本数学会賞建部賢弘賞特別賞
Association Membership(s) (1)：
The Mathematical Society of Japan
