IWABUCHI TSUKASA 岩渕司

… Alternative Names

IWABUCHI Tsukasa 岩渕司

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Researcher Number	40634697
Other IDs
Affiliation (Current)	2025: 東北大学, 理学研究科, 准教授
Affiliation (based on the past Project Information) *help	2016 – 2023: 東北大学, 理学研究科, 准教授 2018: 東北大学, 大学院理学研究科, 准教授 2015: 大阪市立大学, 大学院理学研究科, 准教授 2013 – 2014: 中央大学, 理工学部, 助教
Review Section/Research Field	Principal Investigator Mathematical analysis / Basic analysis Except Principal Investigator Broad Section B / Medium-sized Section 12:Analysis, applied mathematics, and related fields / Analysis, Applied mathematics, and related fields / Mathematical analysis
Keywords	Principal Investigator 非適切性 / Besov空間 / 偏微分方程式 / 関数解析学 / 実関数論 / 関数方程式論 / ベソフ空間 / 圧縮生 / 関数空間論 / 積の評価式 … More / Neumann 条件 / Dirichlet 条件 / 真空 / Neumann condition / ナヴィエ-ストークス方程式 / Dirichlet Laplacian / analyticity / Burgers equation / Fractiona Laplacian / Dirichlet condition / 自己相似解 / 圧縮性Navier-Stokes方程式 / スペクトル分解 / スペクトル理論 / Navier-Stokes方程式 / Bugers 方程式 / 移流拡散方程式 / シュレディンガー方程式 / 時間大域解 / 漸近挙動 / 適切性 / 非線形偏微分方程式 / ベゾフ空間 / 適切性および非適切性 / 初期値問題 … More Except Principal Investigator 移流拡散方程式 / 最大正則性 / 臨界適切性 / 適切性 / 解の爆発 / 非線形シュレディンガー方程式 / 臨界最大正則性 / Keller-Segel 方程式 / 非線形偏微分方程式 / 臨界型問題 / Shannonの不等式 / 非圧縮性粘性流体 / 初期値境界値問題 / 臨界空間 / 端点最大正則性 / 自由境界問題 / 非適切性 / 非線型シュレディンガー方程式 / 漸近解析 / 臨界函数不等式 / 不確定性原理 / Boltzmann 方程式 / 圧縮性Navier-Stokes方程式 / 熱弾性方程式 / 特異極限 / 臨界問題 / 臨界指数 / Navier-Stokes方程式 / 非線形分散型方程式 / 流体方程式 / 変分問題 / 臨界型不等式 / Keller-Segel方程式 / 高速拡散型退化放物型問題 / 緩和時間極限 / 臨界型非線型分散問題 / 臨界型非線型問題 / MHD方程式 / Foureri-Sobolev空間 / 変数係数放物型問題 / 消散型非線型シュレディンガー方程式 / 一般化された最大正則性 / 緩和時間零極限 / ナビエストークス方程式 / 非線型境界値問題 / 有界平均振動(BMO) / 臨界特異摂動 / Anderson-Chaplain 方程式 / 圧縮性・非圧縮性粘性流体方程式 / アルツハイマー病 / 非線形境界条件 / 非線型偏微分方程式 / 粘性流体 / 分散性 / 消散性 / 変分法 / Fujita-Katoの原理 / 非線型分散型方程式 / 火焔の発生パターン / 非線形熱方程式 / 漸近挙動 / 渦度方程式 / 火炎の発生パターン / 圧縮性Navier-Stokes系 / 可解性 / 有界平均振動のクラス / 非圧縮性Navier-Stokes 方程式 / 2次元渦 / オイラー方程式 / 反応拡散系 / 燃焼反応 / 動的境界条件 / 時間大域的可解性 / 燃焼系 / 境界値問題 / 非線型熱方程式 / 反応拡散方程式 / 特異摂動 / 圧縮性Navier-Stokes 方程式 / 燃焼数理モデル / 藤田・加藤連理 / 圧縮性粘性磁気流体 / Hall 効果 / 圧縮性粘性流体方程式 / 時間大域解 / ナビエ・ストークス方程式 / Stokes問題 / 藤田-加藤の原理 / 熱方程式の初期値境界値問題 / 慣性波 / Besov空間 / 実補間空間 / 不安定性 / 臨界スケール / 時間局所非適切性 / 燃焼と爆発 / 非圧縮性Navier-Stokes方程式 / 圧縮性粘性流体 / ベゾフ空間 / 係数共鳴 / 有限時刻爆発 / 端点最大正則性原理 / 変数係数放物型方程式 / 共鳴条件 / 臨界重み空間 / 質量臨界 / 臨界値 / 解の漸近挙動 / 質量共鳴 / ラマン分光モデル / 臨界分散型方程式 / 非線型熱弾性方程式 / 臨界非線型熱方程式 / 藤田指数 / エントロピー / シャノンの不等式 / 時間局所適切性 / 臨界質量 / ボルツマン方程式 / 非線形分散型方程式の臨界漸近挙動 / 非線形臨界分散・消散型方程式 / 非線形特異熱方程式 / Chern-Simon-Dirac 方程式 / Heisenbergの不確定性原理 / 臨界型函数不等式 / 非線形消散型方程式 Less

Mathematical analysis of fluids and combustion and critation for undiscovered principles
- Principal Investigator
  
  Ogawa Takayoshi
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Challenging Research (Pioneering)
- Research Field
  
  Analysis, Applied mathematics, and related fields
- Research Institution
  Tohoku University
Unravel higher order critical structures to solutions of nonlinear dispersive and dissipative partial differential equations
- Principal Investigator
  
  小川卓克
- Project Period (FY)
  2019
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 12:Analysis, applied mathematics, and related fields
- Research Institution
  Tohoku University
Creation of advanced method in mathematical analysis on nonlinear mathematical models of critical type
- Principal Investigator
  
  小川卓克
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Review Section
  
  Broad Section B
- Research Institution
  Tohoku University
Well-posedness for the nonlinear partial differential equations in critical spacesPrincipal Investigator
- Principal Investigator
  
  IWABUCHI Tsukasa
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Mathematical analysis
- Research Institution
  Tohoku University
Well-posedness and ill-posedness for the nonlinear partial differential equationsPrincipal Investigator
- Principal Investigator
  
  IWABUCHI Tsukasa
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Basic analysis
- Research Institution
  Tohoku University
  Osaka City University
  Chuo University
Elucidations on unexplored regions of problems related to the criticality of nonlinear dissipative and dispersive structures in mathematical models
- Principal Investigator
  
  Ogawa Takayoshi
- Project Period (FY)
  2013 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Mathematical analysis
- Research Institution
  Tohoku University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 Other

All Journal Article Presentation Book

[Book] アトラクティブ微分積分学2024
- Author(s)
  岩渕司
- Total Pages
  239
- Publisher
  サイエンス社
- ISBN
  9784781915999
- Data Source
  KAKENHI-PROJECT-20K20284
[Journal Article] The Leibniz rule for the Dirichlet and the Neumann Laplacian2023
- Author(s)
  Iwabuchi Tsukasa
- Journal Title
  
  Tohoku Mathematical Journal
  
  Volume: 75 Issue: 1 Pages: 67-88
- DOI
  10.2748/tmj.20211112
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-19H05597
[Journal Article] Optimality of the Decay Estimate of Solutions to the Linearised Curl-Free Compressible Navier?Stokes Equations2023
- Author(s)
  Iwabuchi Tsukasa、O hAodha Daithi
- Journal Title
  
  Journal of Mathematical Fluid Mechanics
  
  Volume: 26 Issue: 1
- DOI
  10.1007/s00021-023-00837-0
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-19H05597
[Journal Article] Energy conservation law for weak solutions of the full compressible Navier-Stokes equations2022
- Author(s)
  Aoki Motofumi、Iwabuchi Tsukasa
- Journal Title
  
  Journal of Differential Equations
  
  Volume: 341 Pages: 481-503
- DOI
  10.1016/j.jde.2022.09.006
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-19H05597, KAKENHI-PROJECT-22KJ0217
[Journal Article] Large-time behaviour of solutions to the surface quasi-geostrophic equation2022
- Author(s)
  OhAodha Daith、Iwabuchi Tsukasa
- Journal Title
  
  Partial Differential Equations and Applications
  
  Volume: 3 Issue: 5 Pages: 60-60
- DOI
  10.1007/s42985-022-00197-w
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-19H05597
[Journal Article] An application of spectral localization to the critical SQG on a ball2022
- Author(s)
  Iwabuchi Tsukasa
- Journal Title
  
  Journal of Evolution Equations
  
  Volume: 22 Issue: 4 Pages: 22-80
- DOI
  10.1007/s00028-022-00839-x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-19H05597
[Journal Article] Ill-posedness for the compressible Navier–Stokes equations under barotropic condition in limiting Besov spaces2022
- Author(s)
  IWABUCHI Tsukasa、OGAWA Takayoshi
- Journal Title
  
  Journal of the Mathematical Society of Japan
  
  Volume: 74 Issue: 2 Pages: 353-394
- DOI
  10.2969/jmsj/81598159
- ISSN
  0025-5645, 1881-1167, 1881-2333
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-19H05597
[Journal Article] On analyticity up to the boundary for critical quasi-geostrophic equation in the half space2022
- Author(s)
  Iwabuchi Tsukasa
- Journal Title
  
  Communications on Pure & Applied Analysis
  
  Volume: 21 Issue: 4 Pages: 1209-1209
- DOI
  10.3934/cpaa.2022016
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-19H05597
[Journal Article] Self-similar solutions of the compressible Navier?Stokes equations2021
- Author(s)
  Germain Pierre、Iwabuchi Tsukasa
- Journal Title
  
  Archive for Rational Mechanics and Analysis
  
  Volume: 240 Issue: 3 Pages: 1645-1673
- DOI
  10.1007/s00205-021-01645-4
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-19H05597
[Journal Article] Ill-posedness for the Cauchy problem of the two-dimensional compressible Navier-Stokes equations for an ideal gas2021
- Author(s)
  Iwabuchi Tsukasa、Ogawa Takayoshi
- Journal Title
  
  Journal of Elliptic and Parabolic Equations
  
  Volume: 7 Issue: 2 Pages: 571-587
- DOI
  10.1007/s41808-021-00136-7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-19H05597, KAKENHI-PROJECT-18H01131
[Journal Article] Remark on smoothing property of weak solutions for the Navier-Stokes equations2021
- Author(s)
  M. Aoki, T. Iwabuchi
- Journal Title
  
  Differential Integral Equations
  
  Volume: 34 Pages: 199-222
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K20284
[Journal Article] On self-similar solutions to degenerate compressible Navier-Stokes equations2021
- Author(s)
  P. Germain, T. Iwabuchi, T. Leger
- Journal Title
  
  Comm. Math. Phys.
  
  Volume: 381 Issue: 3 Pages: 1001-1030
- DOI
  10.1007/s00220-020-03919-6
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-19H05597
[Journal Article] Backward self-similar solutions for compressible Navier-Stokes equations2021
- Author(s)
  P. Germain, T. Iwabuchi, T. Leger
- Journal Title
  
  Nonlinearity
  
  Volume: 34 Issue: 2 Pages: 868-894
- DOI
  10.1088/1361-6544/abcd07
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-19H05597
[Journal Article] Remark on smoothing property of weak solutions for the Navier-Stokes equations2021
- Author(s)
  Motofumi Aoki, Tsukasa Iwabuchi
- Journal Title
  
  Differential Integral Equations
  
  Volume: 34 Issue: 3/4 Pages: 199-222
- DOI
  10.57262/die034-0304-199
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-19H05597
[Journal Article] Bilinear estimates in Besov spaces generated by the Dirichlet Laplacian2020
- Author(s)
  T. Iwabuchi, T. Matsuyama and K. Taniguchi
- Journal Title
  
  J. Math. Anal. Appl.
  
  Volume: 494 Issue: 2 Pages: 124640-124640
- DOI
  10.1016/j.jmaa.2020.124640
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03377, KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-19J00206, KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-19H05597
[Journal Article] Besov spaces on open sets2019
- Author(s)
  T. Iwabuchi, T. Matsuyama and K. Taniguchi
- Journal Title
  
  Bull. Sci. Math.
  
  Volume: 152 Pages: 93-149
- DOI
  10.1016/j.bulsci.2019.01.008
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03377, KAKENHI-PROJECT-19H00638, KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-19H05597
[Journal Article] Analyticity and large time behavior for the Burgers equation and the quasi-geostrophic equation, the both with the critical dissipation2019
- Author(s)
  T. Iwabuchi
- Journal Title
  
  Ann. Inst. H. Poincar_ Anal. Non Lin_aire
  
  Volume: on line Issue: 4 Pages: 855-876
- DOI
  10.1016/j.anihpc.2020.02.003
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-19H05597, KAKENHI-PROJECT-17H04824
[Journal Article] Derivatives on Function Spaces Generated By the Dirichlet Laplacian and the Neumann Laplacian in One Dimension2018
- Author(s)
  T. Iwabuchi
- Journal Title
  
  Commun. Math. Anal.
  
  Volume: 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K20284
[Journal Article] Boundedness of spectral multipliers for Schr\"odinger operators on open sets2018
- Author(s)
  T. Iwabuchi, T. Matsuyama and K. Taniguchi
- Journal Title
  
  Rev. Mat. Iberoam.
  
  Volume: 34 Issue: 3 Pages: 1277-1322
- DOI
  10.4171/rmi/1024
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03377, KAKENHI-PROJECT-20K20284, KAKENHI-PROJECT-17H04824
[Journal Article] The semigroup generated by the Dirichlet Laplacian of fractional order2018
- Author(s)
  T. Iwabuchi
- Journal Title
  
  Anal. PDE
  
  Volume: 11 Issue: 3 Pages: 683-703
- DOI
  10.2140/apde.2018.11.683
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-20K20284
[Journal Article] Derivatives on Function Spaces Generated By the Dirichlet Laplacian and the Neumann Laplacian in One Dimension2018
- Author(s)
  T. Iwabuchi
- Journal Title
  
  Commun. Math. Anal.
  
  Volume: 21 Pages: 1-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H04824
[Journal Article] On the existence time of local solutions for critical semilinear Schr_dinger equations in Sobolev spaces.2017
- Author(s)
  T. Iwabuchi, M. Nakamura
- Journal Title
  
  Nonlinear Anal. Real world appl.
  
  Volume: 33 Pages: 168-180
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K20284
[Journal Article] On the existence time of local solutions for critical semilinear Schroedinger equations in Sobolev spaces2017
- Author(s)
  T. Iwabuchi, M. Nakamura
- Journal Title
  
  Nonlinear Analysis: Real World Applications
  
  Volume: 33 Pages: 168-180
- DOI
  10.1016/j.nonrwa.2016.06.009
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H03940, KAKENHI-PROJECT-25400176, KAKENHI-PROJECT-25800069
[Journal Article] Existence of mild solutions for a Hamilton-Jacobi equation with critical fractional viscosity in the Besov spaces2017
- Author(s)
  Tsukasa Iwabuchi and Tatsuki Kawakami
- Journal Title
  
  J. Math. Pures Appl.
  
  Volume: 107 Issue: 4 Pages: 464-489
- DOI
  10.1016/j.matpur.2016.07.007
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26287020, KAKENHI-PROJECT-24740107, KAKENHI-PROJECT-16K17629, KAKENHI-PROJECT-17H04824, KAKENHI-PROJECT-20K20284
[Journal Article] Global solutions for the incompressible rotating stably stratified fluids.2017
- Author(s)
  T. Iwabuchi, A. Macharov, R. Takada
- Journal Title
  
  Math. Nachri.
  
  Volume: 290 Pages: 613-631
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284
[Journal Article] Ill-posedness for the drift diffusion system in the homogeneous Besov spaces2016
- Author(s)
  T. Iwabuchi, T. Ogawa
- Journal Title
  
  Osaka J. Math.
  
  Volume: 53 Pages: 919-939
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25800069
[Journal Article] Stability of Time Periodic Solutions for the Rotating Navier-Stokes Equations2016
- Author(s)
  Tsukasa Iwabuchi, Alex Mahalov, Ryo Takada
- Journal Title
  
  Recent Developments of Mathematical Fluid Mechanics, Advances in Mathematical Fluid Mechanics
  
  Volume: 無し Pages: 321-335
- DOI
  10.1007/978-3-0348-0939-9_17
- ISBN
  9783034809382, 9783034809399
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H05436, KAKENHI-PROJECT-26287021, KAKENHI-PROJECT-25800069
[Journal Article] Ill-posedness issue for the drift difussion system in the homogeneous Besov spaces2016
- Author(s)
  T. Iwabuchi, T. Ogawa
- Journal Title
  
  Osaka J. Math.
  
  Volume: 53 Pages: 919-939
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25220702
[Journal Article] Ill-posedness for a system of quadratic nonlinear Schr\"odinger equations in two dimensions2016
- Author(s)
  T. Iwabuchi, T. Ogawa, K. Uriya
- Journal Title
  
  J. Funct. Anal.
  
  Volume: 271 Issue: 1 Pages: 136-163
- DOI
  10.1016/j.jfa.2016.04.017
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25800069, KAKENHI-PROJECT-25220702
[Journal Article] Ill-posedness for the quadratic nonlinear Schr\"odinger equation with nonlinearity $|u|^2$2015
- Author(s)
  T. Iwabuchi and K. Uriya
- Journal Title
  
  COMMUNICATIONS ON PURE AND APPLIED ANALYSIS
  
  Volume: 14 Issue: 4 Pages: 1395-1405
- DOI
  10.3934/cpaa.2015.14.1395
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800069
[Journal Article] Global solutions for the critical Burgers equation in the Besov spaces and the large time behavior2015
- Author(s)
  T. Iwabuchi
- Journal Title
  
  Ann. Inst. H. Poincar\'e Anal. Non Lin\'eaire
  
  Volume: 32 Issue: 3 Pages: 687-713
- DOI
  10.1016/j.anihpc.2014.03.002
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800069
[Journal Article] Ill-posedness issue for nonlinear Schrodinger equation with the quadratic nonlinearity for low dimensions2015
- Author(s)
  T. Iwabuchi, T.Ogawa
- Journal Title
  
  Trans. Ameri. Math. Soc.
  
  Volume: 367 Issue: 4 Pages: 2613-2630
- DOI
  10.1090/s0002-9947-2014-06000-5
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23654059, KAKENHI-PROJECT-25800069, KAKENHI-PROJECT-25220702
[Journal Article] Small solutions for nonlinear heat equations, the Navier-Stokes equation and the Keller-Segel system in Besov and Triebel-Lizorkin spaces2013
- Author(s)
  Tsukasa Iwabuchi and Makoto Nakamura
- Journal Title
  
  Advances in Differential Equations
  
  Volume: 18 Pages: 687-736
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Dyadic decomposition of the spectrum for the Dirichlet Laplacian applied to the critical surface quasi-geostrophic equation2024
- Author(s)
  T.Iwabuchi
- Organizer
  国際研究集会「Critical phenomena in Nonlinear Partial Differential Equations, Harmonic analysis, and Functional inequalities」
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Dyadic decomposition for the Dirichlet Laplacian applied to the surface quasi-geostrophic equation2024
- Author(s)
  T.Iwabuchi
- Organizer
  早稲田大学　応用解析研究会
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] Dyadic decomposition for the Dirichlet Laplacian applied to the SQG equation2024
- Author(s)
  T.Iwabuchi
- Organizer
  国際研究集会「Analysis of PDEs in Fluid」
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Dyadic decomposition for the Dirichlet Laplacian applied to the SQG equation2024
- Author(s)
  T.Iwabuchi
- Organizer
  国際研究集会「Analysis of PDEs in Fluid」
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] Dyadic decomposition for the Dirichlet Laplacian applied to the surface quasi-geostrophic equation2024
- Author(s)
  T.Iwabuchi
- Organizer
  早稲田大学　応用解析研究会
- Invited
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Dyadic decomposition of the spectrum for the Dirichlet Laplacian applied to the critical surface quasi-geostrophic equation2024
- Author(s)
  T.Iwabuchi
- Organizer
  国際研究集会「Critical phenomena in Nonlinear Partial Differential Equations, Harmonic analysis, and Functional inequalities」
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] A localized maximum principle and its application to the critical SQG on bounded domain2023
- Author(s)
  T.Iwabuchi
- Organizer
  国際研究集会「ICIAM 2023」
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] On the ill-posedness for the full-system of the compressible Navier-Stokes equation2023
- Author(s)
  M. Aoki, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] On the ill-posedness for the full-system of the compressible Navier-Stokes equation2023
- Author(s)
  M. Aoki, T. Iwabuchi
- Organizer
  日本数学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] Optimality of the decay estimate of solutions to the linearised curl-free compressible Navier-Stokes equations2023
- Author(s)
  D. O hAodha, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] On the ill-posedness for the full-system of the compressible Navier-Stokes equation2023
- Author(s)
  M. Aoki, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Dyadic decomposition of the spectrum for the Dirichlet Laplacian applied to the critical surface quasi-geostrophic equation2023
- Author(s)
  T.Iwabuchi
- Organizer
  国際研究集会「East Asian Workshop on Partial Differential Equations from Kinetics and Continuum Mechanics in Tokyo」
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] A localized maximum principle and its application to the critical SQG on bounded domain2023
- Author(s)
  T.Iwabuchi
- Organizer
  国際研究集会「ICIAM 2023」
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] Optimality of the decay estimate of solutions to the linearised curl-free compressible Navier-Stokes equations2023
- Author(s)
  D. O hAodha, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Optimality of the decay estimate of solutions to the linearised curl-free compressible Navier-Stokes equations2023
- Author(s)
  D. O hAodha, T. Iwabuchi
- Organizer
  日本数学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] Dyadic decomposition of the spectrum for the Dirichlet Laplacian applied to the critical surface quasi-geostrophic equation2023
- Author(s)
  T.Iwabuchi
- Organizer
  国際研究集会「East Asian Workshop on Partial Differential Equations from Kinetics and Continuum Mechanics in Tokyo」
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] A localized maximum principle and an application to the critical SQG on bounded domain2022
- Author(s)
  T. Iwabuchi
- Organizer
  International Workshop on Multiphase Flows: Analysis, Modelling and Numerics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] 表面準地衡方程式の解の最適な減衰評価2022
- Author(s)
  D. O hAodha, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] A spectral localization applied to the critical surface quasi-geostrophic equation on a ball2022
- Author(s)
  T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] A spectral localization applied to the critical surface quasi-geostrophic equation on a ball2022
- Author(s)
  T. Iwabuchi
- Organizer
  日本数学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] A localized maximum principle and its application to the critical SQG on bounded domain2022
- Author(s)
  T. Iwabuchi
- Organizer
  第１８３回神楽坂解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] A sufficient condition for the energy conservation law of compressible Navier-Stokes equations2022
- Author(s)
  M. Aoki, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Semigroups generated by fractional Laplacian and Sobolev spaces on arbitrary domains2022
- Author(s)
  R. Farwig, T. Iwabuchi
- Organizer
  日本数学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] A localized maximum principle and an application to the critical SQG on bounded domain2022
- Author(s)
  T. Iwabuchi
- Organizer
  International Workshop on Multiphase Flows: Analysis, Modelling and Numerics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] A localized maximum principle and its application to the critical SQG on bounded domain2022
- Author(s)
  T. Iwabuchi
- Organizer
  第１８３回神楽坂解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] A localized maximum principle and its application to the critical SQG on bounded domain2022
- Author(s)
  T. Iwabuchi
- Organizer
  The 40th Kyushu Symposium on Partial Differential Equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] A localized maximum principle and its application to the critical SQG on bounded domain2022
- Author(s)
  T. Iwabuchi
- Organizer
  The 40th Kyushu Symposium on Partial Differential Equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] 表面準地衡方程式の解の最適な減衰評価2022
- Author(s)
  ダヒ・オーへー, 岩渕司
- Organizer
  日本数学会(埼玉大学, online)
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] A spectral localization applied to the critical surface quasi-geostrophic equation on a ball2022
- Author(s)
  岩渕司
- Organizer
  日本数学会(埼玉大学, online)
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] On the energy conservation law for the full system of compressible Navier_Stokes equations2022
- Author(s)
  M. Aoki, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] 表面準地衡方程式の解の最適な減衰評価2022
- Author(s)
  D. O hAodha, T. Iwabuchi
- Organizer
  日本数学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] A sufficient condition for the energy conservation law of compressible Navier-Stokes equations2022
- Author(s)
  M. Aoki, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Semigroups generated by fractional Laplacian and Sobolev spaces on arbitrary domains2022
- Author(s)
  R. Farwig, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] A sufficient condition for the energy conservation law of compressible Navier-Stokes equations2022
- Author(s)
  M. Aoki, T. Iwabuchi
- Organizer
  日本数学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] On the energy conservation law for the full system of compressible Navier_Stokes equations2022
- Author(s)
  青木基記, 岩渕司
- Organizer
  日本数学会(埼玉大学, online)
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Semigroups generated by fractional Laplacian and Sobolev spaces on arbitrary domains2022
- Author(s)
  R. Farwig, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] A localized maximum principle and its application to the critical SQG on bounded domain2022
- Author(s)
  T. Iwabuchi
- Organizer
  第１８３回神楽坂解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] A localized maximum principle and its application to the critical SQG on bounded domain2022
- Author(s)
  T. Iwabuchi
- Organizer
  The 40th Kyushu Symposium on Partial Differential Equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] A spectral localization applied to the critical surface quasi-geostrophic equation on a ball2022
- Author(s)
  T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] On the energy conservation law for the full system of compressible Navier_Stokes equations2022
- Author(s)
  M. Aoki, T. Iwabuchi
- Organizer
  日本数学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] On the energy conservation law for the full system of compressible Navier窶鉄tokes equations2022
- Author(s)
  M. Aoki, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] 表面準地衡方程式の解の最適な減衰評価2022
- Author(s)
  D. O hAodha, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] A localized maximum principle and an application to the critical SQG on bounded domain2022
- Author(s)
  T. Iwabuchi
- Organizer
  International Workshop on Multiphase Flows: Analysis, Modelling and Numerics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Ill-posedness for compressible Navier-Stokes equations in two space dimensions2021
- Author(s)
  T. Iwabuchi
- Organizer
  京都大学 NLPDEセミナー
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] Ill-posedness for two dimensional compressible Navier_Stokes equations with scaling critical regularity2021
- Author(s)
  岩渕司, 小川卓克
- Organizer
  日本数学会 (千葉大学, on line)
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Some bilinear estimates for functions with the Dirichlet boundary condition and an application to SQG2021
- Author(s)
  T. Iwabuchi
- Organizer
  RIMS Workshop on Mathematical Analysis in Fluid and Gas Dynamics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Analyticity and large time behavior for the Burgers equation with the critical dissipation2021
- Author(s)
  T. Iwabuchi
- Organizer
  Quasi-linear PDEs in fluids
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Ill-posedness for compressible Navier-Stokes equations in two space dimensions2021
- Author(s)
  T. Iwabuchi
- Organizer
  京都大学 NLPDEセミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] 臨界型 Burgers 方程式に対する解析性と長時間挙動について2021
- Author(s)
  T. Iwabuchi
- Organizer
  東北大学応用数理解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Ill-posedness for two dimensional compressible Navier_Stokes equations with scaling critical regularity2021
- Author(s)
  T. Iwabuchi, T. Ogawa
- Organizer
  日本数学会
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] Ill-posedness for compressible Navier-Stokes equations in two space dimensions2021
- Author(s)
  岩渕司
- Organizer
  NLPDEセミナー(京都大学, on line)
- Invited
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Burgers equation with fractional dissipation2021
- Author(s)
  岩渕司
- Organizer
  若手による流体力学の基礎方程式研究集会
- Invited
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Some bilinear estimates for functions with the Dirichlet boundary condition and an application to SQG2021
- Author(s)
  T. Iwabuchi
- Organizer
  RIMS Workshop on Mathematical Analysis in Fluid and Gas Dynamics (on line)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Ill-posedness for two dimensional compressible Navier-Stokes equations with scaling critical regularity2021
- Author(s)
  T. Iwabuchi, T. Ogawa
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] 臨界型 Burgers 方程式に対する解析性と長時間挙動について2021
- Author(s)
  岩渕司
- Organizer
  応用数理解析セミナー(東北大)
- Invited
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Burgers equation with fractional dissipation2021
- Author(s)
  T. Iwabuchi
- Organizer
  若手による流体力学の基礎方程式研究集会
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Some bilinear estimates for functions with the Dirichlet boundary condition and an application to SQG2021
- Author(s)
  T. Iwabuchi
- Organizer
  RIMS Workshop on Mathematical Analysis in Fluid and Gas Dynamics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] 臨界型 Burgers 方程式に対する解析性と長時間挙動について2021
- Author(s)
  T. Iwabuchi
- Organizer
  東北大学応用数理解析セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] Analyticity and large time behavior for the Burgers equation with the critical dissipation2021
- Author(s)
  T. Iwabuchi
- Organizer
  Quasi-linear PDEs in fluids
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] DirichletおよびNeumann Laplacianに付随するSobolev空間における積の評価式2020
- Author(s)
  岩渕司
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Self-similar solutions for compressible Navier-Stokes equations2020
- Author(s)
  岩渕司
- Organizer
  Critical exponent and nonlinear evolution equations 2020
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Analyticity and large time behavior for the Burgers equation with the critical dissipation2020
- Author(s)
  T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Self-Similar solutions for compressible Navier-Stokes equations2020
- Author(s)
  T. Iwabuchi
- Organizer
  International Workshop on Multi-Phase Flows: Analysis, Modelling and Numerics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Self-Similar solutions for compressible Navier-Stokes equations2020
- Author(s)
  T. Iwabuchi
- Organizer
  International Workshop on Multi-Phase Flows: Analysis, Modelling and Numerics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Forward self-similar solutions for compressible Navier-Stokes equations2020
- Author(s)
  岩渕司, P. Germain
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Discontinuity of data-to-solution map for 2D compressible Navier-Stokes equations2020
- Author(s)
  T. Iwabuchi
- Organizer
  Vorticity, Rotation and Symmetry (V) _ Global Results and Nonlocal Phenomena
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K20284
[Presentation] Discontinuity of data-to-solution map for 2D compressible Navier-Stokes equations2020
- Author(s)
  T. Iwabuchi
- Organizer
  Vorticity, Rotation and Symmetry (V) - Global Results and Nonlocal Phenomena
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Self-similar solutions for compressible Navier-Stokes equations2020
- Author(s)
  P. Germain, T. Iwabuchi
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] DirichletおよびNeumann Laplacianに付随するSobolev空間における積の評価式2019
- Author(s)
  岩渕司
- Organizer
  日本数学会
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] Self-similar solutions for compressible Navier-Stokes equations2019
- Author(s)
  岩渕司
- Organizer
  Critical exponent and nonlinear evolution equations 2020,
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] Self-similar solutions for compressible Navier-Stokes equations2019
- Author(s)
  岩渕司
- Organizer
  NLPDEセミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Self-similar solutions for compressible Navier-Stokes equations2019
- Author(s)
  岩渕司
- Organizer
  NLPDEセミナー
- Invited
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] Several properties of Besov spaces with Dirichlet boundary condition2019
- Author(s)
  T.Iwabuchi
- Organizer
  国際会議 Harmonic Analysis and Nonlinear Partial Differential Equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05597
[Presentation] Several properties of Besov spaces with Dirichlet boundary condition2019
- Author(s)
  T. Iwabuchi
- Organizer
  Harmonic Analysis and Nonlinear Partial Differential Equations
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] The semigroup generated by the Dirichlet Laplacian of fractional order2019
- Author(s)
  T. Iwabuchi
- Organizer
  AMS Sectional Meeting Program, Spring Central and Western Joint Sectional Meeting,
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Analyticity and large time behavior of solutions for the Burgers equations with the critical dissipation2018
- Author(s)
  T. Iwabuchi
- Organizer
  Peking-Yamagata-Tohoku Universities joint workshop for Harmonic Analysis and PDE (山形大学)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] esov spaces generated by the Dirichlet Laplacian and their properties2018
- Author(s)
  T. Iwabuchi
- Organizer
  松山解析セミナー2018 (愛媛大学)
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Besov spaces on open sets with the Dirichlet boundary condition and their application to the fractional Laplacian2018
- Author(s)
  T. Iwabuchi
- Organizer
  京都大学NLPDEセミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Besov spaces on open sets with the Dirichletboundary condition and their application tothe fractional Laplacian2018
- Author(s)
  T. Iwabuchi
- Organizer
  International Research Training Group 1529 Mathematical Fluid Dynamics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Schrodinger 作用素によって生成される Besov 空間2018
- Author(s)
  T. Iwabuchi, T. Matsuyama, K. Taniguchi
- Organizer
  日本数学会(東京大学)
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] 分数冪のディリクレラプラシアンで生成される半群について2018
- Author(s)
  T. Iwabuchi
- Organizer
  南大阪応用数学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Analyticity and large time behavior of solutions for the Burgers equations with the critical dissipation2018
- Author(s)
  T. Iwabuchi
- Organizer
  FUKUSHIMA-TOHOKU-UOW PDE WORKSHOP (University of Wollongong)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Analyticity and Large Time Behavior of Solutions for the Burgers Equation with the Critical Dissipation2018
- Author(s)
  T. Iwabuchi
- Organizer
  The 12th AIMS Conference on Dynamical Systems, Differential Equations and Applications AIMS
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] 圧縮性 Navier-Stokes 方程式に対する不適切性について2018
- Author(s)
  T. Iwabuchi
- Organizer
  日本数学会特別講演 (東京大学)
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Dirichlet Laplacian で生成される Besov 空間2018
- Author(s)
  T. Iwabuchi, T. Matsuyama, K. Taniguchi
- Organizer
  日本数学会(東京大学)
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] 領域上の Besov 空間における双線形評価式2018
- Author(s)
  T. Iwabuchi, T. Matsuyama, K. Taniguchi
- Organizer
  日本数学会(東京大学)
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] The semigroup generated by the Dirichlet Laplacian of fractional order2018
- Author(s)
  T. Iwabuchi
- Organizer
  日本数学会
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Ill-posedness for the compressible Navier-Stokes equations under the barotropic condition2018
- Author(s)
  T. Iwabuchi
- Organizer
  The 15th Japanese-German International Workshop on Mathematical Fluid Dynamics (早稲田大学)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Besov spaces on open sets with the Dirichlet boundary condition and an application to the fractional Laplacian2018
- Author(s)
  T. Iwabuchi
- Organizer
  Hyperbolic Partial Differential Equations and Related Topics (中央大学)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] On the ill-posedness for some parabolic equations in the Besov spaces2017
- Author(s)
  T. Iwabuchi
- Organizer
  The 18th Northeastern Symposium on Mathematical Analysis
- Place of Presentation
  東北大学
- Year and Date
  2017-02-20
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Dirichlet 境界条件付きの Besov 空間について2017
- Author(s)
  T. Iwabuchi
- Organizer
  第 15 回浜松偏微分方程式研究集会 (静岡大学)
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] 一般領域上の超関数と関数空間論について2017
- Author(s)
  T. Iwabuchi
- Organizer
  東北大学大学院理学研究科数学専攻談話会
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Ill-posedness for the compressible Navier-Stokes Equations2017
- Author(s)
  T. Iwabuchi
- Organizer
  Analysis Seminar, Courant Institute of Mathematical Sciences (New York Univ.)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Solvability and regularity for the Burgers equation with the critical dissipation2017
- Author(s)
  T. Iwabuchi
- Organizer
  分数冪拡散方程式の漸近解析とその周辺 (京都大学)
- Invited
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Remark on the function spaces generated by the Dirichlet Lapla- cian and the Neumann Laplacian in one dimension2017
- Author(s)
  T. Iwabuchi
- Organizer
  Recent Topics on Partial Differential Equations (中央大学)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H04824
[Presentation] Besov spaces generated by the Dirichlet Laplacian2016
- Author(s)
  T. Iwabuchi
- Organizer
  The 13th Japanese-German International Workshop on Mathematical Fluid Dynamics
- Place of Presentation
  Technische Universitaet Darmstadt (ドイツ)
- Year and Date
  2016-11-30
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Besov spaces defined via the spectral theorem for the Dirichlet Laplacian2016
- Author(s)
  岩渕司
- Organizer
  Ito Workshop on PDE
- Place of Presentation
  九州大学
- Invited
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Besov spaces generated by the Dirichlet Laplacian2016
- Author(s)
  T. Iwabuchi
- Organizer
  Recent Topics on Dispersive Equations
- Place of Presentation
  中央大学
- Year and Date
  2016-08-30
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Besov spaces defined via the spectral theorem for the Dirichlet Laplacian2016
- Author(s)
  岩渕司
- Organizer
  The 8th Nagoya Workshop on Di!erential Equations
- Place of Presentation
  名古屋大学 (愛知県・名古屋市)
- Year and Date
  2016-02-23
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Besov spaces defined via the spectral theorem for the Dirichlet Laplacian2016
- Author(s)
  T. Iwabuchi
- Organizer
  The 7th Pacific RIM Conference on Mathematics 2016
- Place of Presentation
  Seoul National University (韓国)
- Year and Date
  2016-06-26
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Besov spaces defined via the spectral theorem for the Dirichlet Laplacian2016
- Author(s)
  T. Iwabuchi
- Organizer
  The 14th Linear and Nonlinear Waves
- Place of Presentation
  滋賀県立県民交流センター
- Year and Date
  2016-11-02
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Schr\"odinger 作用素の関数の $L^p$-有界性について2015
- Author(s)
  谷口晃一・岩渕司・松山登喜夫
- Organizer
  日本数学会
- Place of Presentation
  京都産業大学 (京都府・京都市)
- Year and Date
  2015-09-13
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] 臨界型Burgers方程式の時間大域解に対する漸近挙動について2015
- Author(s)
  岩渕司
- Organizer
  大阪大学微分方程式セミナー
- Place of Presentation
  大阪大学 (大阪府・豊中市)
- Year and Date
  2015-05-15
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] On the large time behavior of solutions for the critical Burgers equations2015
- Author(s)
  岩渕司
- Organizer
  Critical Problems in Nonlinear Evolution Equations
- Place of Presentation
  東京理科大学 (東京都・新宿区)
- Year and Date
  2015-11-07
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] 2次の非線形Sch\"odinger方程式系に対する非適切性について2015
- Author(s)
  瓜屋航太・小川卓克・岩渕司
- Organizer
  日本数学会
- Place of Presentation
  京都産業大学 (京都府・京都市)
- Year and Date
  2015-09-13
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] ポテンシャルで摂動されたBesov空間について2015
- Author(s)
  岩渕司
- Organizer
  調和解析セミナー
- Place of Presentation
  首都大学東京 (東京都・八王子市)
- Year and Date
  2015-12-25
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] 臨界型Burgers方程式の時間大域解に対する漸近挙動2015
- Author(s)
  岩渕司
- Organizer
  京都大学NLPDEセミナー
- Place of Presentation
  京都大学 (京都府・京都市)
- Year and Date
  2015-05-01
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] 臨界型Burgers方程式の時間大域解と漸近挙動について2015
- Author(s)
  岩渕司
- Organizer
  南大阪応用数学セミナー
- Place of Presentation
  大阪府立大学 (大阪府・堺市)
- Year and Date
  2015-04-25
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] シュレディンガー作用素の関数に対する $L^p$-有界性とその応用2015
- Author(s)
  岩渕司
- Organizer
  第 9 回実解析と函数解析による偏微分方程式論研究集会
- Place of Presentation
  ヒルズサンピア山形 (山形県・山形市)
- Year and Date
  2015-12-23
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] On the large time behavior of small solutions for the critical Burgers equation2015
- Author(s)
  岩渕司
- Organizer
  3rd Chile-Japan Workshop on Nonlinear PDEs
- Place of Presentation
  大阪大学 (大阪府・豊中市)
- Year and Date
  2015-12-08
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Ill-posedness for the nonlinear Schr\"dingier equations in low space dimensions2014
- Author(s)
  岩渕司
- Organizer
  Critical Exponents and Nonlinear Evolution Equation
- Place of Presentation
  東京理科大学
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] 臨界型 Burgers 方程式の時間大域解と漸近挙動について2014
- Author(s)
  岩渕　司
- Organizer
  九州関数方程式セミナー
- Place of Presentation
  九州大学
- Year and Date
  2014-05-09
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Ill-posedness for the drift diffusion system in the homogeneous Besov spaces2014
- Author(s)
  岩渕司
- Organizer
  Nonlinear Dispersive Equations and Harmonic Analysis
- Place of Presentation
  京都大学
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] 臨界型Burgers方程式の時間大域解と漸近挙動について2014
- Author(s)
  岩渕　司
- Organizer
  第125回神楽坂解析セミナー
- Place of Presentation
  神楽坂解析セミナー
- Year and Date
  2014-06-28
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] On the large time behavior of solutions for the critical Burgers equation2014
- Author(s)
  岩渕　司
- Organizer
  Seminar on Nonlinear Analysis at O-okayama
- Place of Presentation
  東京工業大学
- Year and Date
  2014-05-12
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Global solutions for the Navier-Stokes equations in the rotational framework2013
- Author(s)
  岩渕司
- Organizer
  The 8th Japanese-German International Workshop on Mathematical Fluid Dynamics
- Place of Presentation
  早稲田大学
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Ill-posedness for the nonlinear Schr\"dingier equations in low space dimensions2013
- Author(s)
  岩渕司
- Organizer
  Linear and Nonlinear Waves No.11
- Place of Presentation
  ピアザ淡海滋賀県立県民交流センター
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Ill-posedness for the Schr\"odinger equations in one and two space dimensions2013
- Author(s)
  岩渕司
- Organizer
  9th International ISAAC Congress
- Place of Presentation
  ポーランド、Krakow
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] 移流拡散方程式の初期値問題に対する非適切性について2013
- Author(s)
  岩渕司
- Organizer
  日本数学会
- Place of Presentation
  愛媛大学
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] Global solutions for the Navier-Stokes equations in the rotational framework2013
- Author(s)
  岩渕司
- Organizer
  Harmonic Analysis and PDEs on Manifolds
- Place of Presentation
  中央大学
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] On the global solutions and the large time behavior for the critical Burgers equation in the Besov spaces
- Author(s)
  岩渕　司
- Organizer
  Conference on Partial Differential Equations 2014
- Place of Presentation
  Monastery of Novacella, イタリア
- Year and Date
  2014-05-28 – 2014-05-31
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] 臨界型 Burgers 方程式の時間大域解と漸近挙動について
- Author(s)
  岩渕　司
- Organizer
  信州大学偏微分方程式研究集会
- Place of Presentation
  信州大学
- Year and Date
  2014-06-13 – 2014-06-14
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] On the large time behavior of solutions for the critical Burgers equations in the Besov spaces
- Author(s)
  岩渕司
- Organizer
  The 7th OCAMI-TIMS-Kobe-Waseda Joint International Workshop on Differential Geometry, Geometric Analysis and Mathematical Physics
- Place of Presentation
  大阪市立大学
- Year and Date
  2015-03-14 – 2015-03-17
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] On the ill-posedness for the nonlinear Schr\"odinger equations in low space dimensions
- Author(s)
  岩渕司
- Organizer
  Asymptotic Analysis for Nonlinear Dispersive and Wave Equations
- Place of Presentation
  大阪大学
- Year and Date
  2014-09-09 – 2014-09-12
- Data Source
  KAKENHI-PROJECT-25800069
[Presentation] On the ill-posedness for the drift-diffusion system in the homogeneous Besov spaces
- Author(s)
  岩渕　司
- Organizer
  調和解析と非線形偏微分方程式
- Place of Presentation
  京都大学
- Year and Date
  2014-06-30 – 2014-07-02
- Data Source
  KAKENHI-PROJECT-25800069

1. Ogawa Takayoshi (20224107)

# of Collaborated Projects: 4 results

# of Collaborated Products: 5 results
2. 川島秀一 (70144631)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. 林仲夫 (30173016)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
4. 高橋太 (10374901)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
5. 前川泰則 (70507954)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. 石毛和弘 (90272020)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. 服部裕司 (70261469)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 猪奥倫左 (50624607)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. Shimizu Senjo (50273165)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. Kurokiba Masaki (60291837)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 丸田薫 (50260451)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 千頭昇 (60789006)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 高村博之 (40241781)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 瀬片純市 (90432822)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. Wakui Hiroshi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. MATSUYAMA Tokio

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results
17. KAWAKAMI Tatsuki

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
18. 高田了

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
19. 中村誠

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

IWABUCHI TSUKASA 岩渕 司

IWABUCHI Tsukasa 岩渕 司

Research Projects

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Co-Researchers

Mathematical analysis of fluids and combustion and critation for undiscovered principles

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Unravel higher order critical structures to solutions of nonlinear dispersive and dissipative partial differential equations

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Creation of advanced method in mathematical analysis on nonlinear mathematical models of critical type

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Well-posedness for the nonlinear partial differential equations in critical spacesPrincipal Investigator

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Well-posedness and ill-posedness for the nonlinear partial differential equationsPrincipal Investigator

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Elucidations on unexplored regions of problems related to the criticality of nonlinear dissipative and dispersive structures in mathematical models

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[Book] アトラクティブ 微分積分学2024

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[Journal Article] The Leibniz rule for the Dirichlet and the Neumann Laplacian2023

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[Journal Article] Optimality of the Decay Estimate of Solutions to the Linearised Curl-Free Compressible Navier?Stokes Equations2023

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[Journal Article] Energy conservation law for weak solutions of the full compressible Navier-Stokes equations2022

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[Journal Article] Large-time behaviour of solutions to the surface quasi-geostrophic equation2022

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[Journal Article] An application of spectral localization to the critical SQG on a ball2022

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[Journal Article] Ill-posedness for the compressible Navier–Stokes equations under barotropic condition in limiting Besov spaces2022

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[Journal Article] On analyticity up to the boundary for critical quasi-geostrophic equation in the half space2022

IWABUCHI TSUKASA 岩渕司

IWABUCHI Tsukasa 岩渕司

[Book] アトラクティブ微分積分学2024