TAKUWA Hideki 多久和英樹

Researcher Number	80403111
Other IDs
Affiliation (Current)	2025: 同志社大学, 理工学部, 教授
Affiliation (based on the past Project Information) *help	2008 – 2012: Doshisha University, 理工学部, 准教授 2010: 同志社大学, 工学部, 准教授 2007: Doshisha University, 工学部, 准教授 2006: 大阪大学, 理学研究科, 特任研究員
Review Section/Research Field	Principal Investigator Basic analysis Except Principal Investigator Basic analysis
Keywords	Principal Investigator 複素幾何光学解 / 逆問題 / 複素幾何光学 / カーレマン評価 / 双曲型逆問題 / 弱擬凸性 / カ―レマン評価 / カーレマン評価式 / 擬リーマン幾何学 / 積分変換 … More / 解の特異性 / 分散型方程式 / 解の特異性伝播 / FBI変換 / 偏微分方程式論 … More Except Principal Investigator probe methcd / nc respcnse test / 熱伝導方程式 / 境界値逆問題 / 散乱の逆問題 / 熱作用素 / 基本解 / 介在物 / 熱伝導体 / 基本解の勾配微分評価 / 不連続係数熱作用素 / Neumann-Diriclet map / dynamical probe method / サーモグラフィー / 非破壊検査法 / 流体方程式 / thermography / 散乱 / 逆問題 / レゾナンス / 双曲型不動点 / シュレディンガー方程式 / 正跡 / 複素相関数 / 陪特性帯 / 非実効果的双曲型 / 零陪特性帯 / Gevrey空間 / 適切性 / ハミルトン流 / 強双曲型作用素 / 複素数値相関数 / Gevrey適切性 / 零特性帯 / 初期値問題 / lifespan / 平滑化作用 / Fourier積分作用素 / ハミルトン写像 / 非線形波動 / 分散型方程式 / 超局所解析 Less

Mathematical inverse problems based on analysis of complex geometrical optics solutions and the applications to science and engineeringPrincipal Investigator
- Principal Investigator
  
  TAKUWA Hideki
- Project Period (FY)
  2009 – 2012
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Basic analysis
- Research Institution
  Doshisha University
Phase Space Analysis of Partial Differential Equations
- Principal Investigator
  
  NISHITANI Tatsuo
- Project Period (FY)
  2007 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Basic analysis
- Research Institution
  Osaka University
Reconstruction schemes for inverse problems identifying unknown oefficients and boundaries for partial differential equations
- Principal Investigator
  
  NAKAMURA Gen
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Basic analysis
- Research Institution
  Hokkaido University
Propagation of singularities to dispertive equations of higher orders via the global theory of integral transformationsPrincipal Investigator
- Principal Investigator
  
  TAKUWA Hideki
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Basic analysis
- Research Institution
  Doshisha University
  Osaka University

All 2012 2011 2010 2008 2007 2006 Other

All Journal Article Presentation

[Journal Article] 一次元熱方程式における熱源決定逆問題2011
- Author(s)
  浦部治一郎・押目頼昌・多久和英樹・櫻井翔太
- Journal Title
  
  同志社大学理工学研究報告
  
  Volume: 52号 Pages: 87-92
- NAID
  110008441314
- Data Source
  KAKENHI-PROJECT-21740107
[Journal Article] Construction of a limiting Carleman weight2008
- Author(s)
  H. Takuwa
- Journal Title
  
  Seminar Notes of Mathematical Science 11 茨城大学
  
  Pages: 118-125
- Data Source
  KAKENHI-PROJECT-18740073
[Journal Article] Complex geometrical optics solutions for anisotropic equations and appli cations2008
- Author(s)
  H. Takuwa, G. Uhlmann, and J.- N. Wang,
- Journal Title
  
  J. Inv III- Posed Problems 16
  
  Pages: 791-804
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18740073
[Journal Article] Construction of a limiting Carleman weight2008
- Author(s)
  H. Takuwa
- Journal Title
  
  京都大学数理解析研究所考究録「Spectral and Scattering Theory and Related Topics」 1607
  
  Pages: 142-150
- Data Source
  KAKENHI-PROJECT-18740073
[Journal Article] Construction of a limiting Carleman weight2008
- Author(s)
  H. Takuwa
- Journal Title
  
  Seminar Notes of Mathematical Science 11 11
  
  Pages: 118-125
- Data Source
  KAKENHI-PROJECT-18740073
[Journal Article] Construction of a limiting Carleman weight2008
- Author(s)
  H. Takuwa
- Journal Title
  
  京都大学数理解析研究所考究録「Spectral and Scattering Theory and Related Topics」 no.1607
  
  Pages: 142-150
- Data Source
  KAKENHI-PROJECT-18740073
[Journal Article] Complex geometrical optics solutions for anisotropic equations and applications2008
- Author(s)
  H.Takuwa, G.Uhlmann, J.N.Wang
- Journal Title
  
  J.Inverse Ill-Possed Probl. vol 16
  
  Pages: 791-804
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204013
[Journal Article] Singularities of parabolic equations and dispersive equations via the FBI transform2007
- Author(s)
  Hideki Takuwa
- Journal Title
  
  Seminar Notes of Mathematical Sciences 10, Ibaraki University 10
  
  Pages: 157-164
- Data Source
  KAKENHI-PROJECT-18740073
[Journal Article] Singularities of parabolic equations and dispersive equations via the FBI transform2007
- Author(s)
  H. Takuwa
- Journal Title
  
  Seminar Notes of Mathematical Science 10 茨城大学
- Data Source
  KAKENHI-PROJECT-18740073
[Journal Article] Microlocal analytic smoothing effects for operators of real principal type2006
- Author(s)
  H. Takuwa
- Journal Title
  
  Osaka J. Math. 43 no.1
  
  Pages: 13-62
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18740073
[Journal Article] Complex geometrical optics solutions for anisotropic equations and applications
- Author(s)
  H. Takuwa, G. Uhlmann, and J.-N. Wang
- Journal Title
  
  J. Inv. Ill-Posed Problems(に掲載決定済み,total 14p.)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18740073
[Presentation] A class of weak pseudo convexity and Carleman estimate for operators of real principal type2012
- Author(s)
  Hideki Takuwa
- Organizer
  TAIWAN-JAPAN Joint Conference on PDE and Analysis
- Place of Presentation
  National Taiwan University (Taipei, Taiwan)
- Year and Date
  2012-12-28
- Data Source
  KAKENHI-PROJECT-21740107
[Presentation] A class of weak pseudo convexity and Carleman estimate for operators of real principal type2012
- Author(s)
  Hideki Takuwa
- Organizer
  TAIWAN-JAPAN Joint Conference on PDE and Analysis
- Place of Presentation
  National Taiwan University, Taiwan
- Data Source
  KAKENHI-PROJECT-21740107
[Presentation] A note on the construction a class of limiting Carleman weights2010
- Author(s)
  Hideki Takuwa
- Organizer
  2010 Taiwan-Japan Joint Workshop on Inverse Problems
- Place of Presentation
  National Taiwan University (Taipei, Tawain)
- Year and Date
  2010-11-21
- Data Source
  KAKENHI-PROJECT-21740107
[Presentation] A note on the construction of a class of limiting Carleman weights2010
- Author(s)
  Hideki Takuwa
- Organizer
  2010 Taiwan-Japan Joint Workshop on Inverse Problems
- Place of Presentation
  National Taiwan University (Taipei, Taiwan)
- Year and Date
  2010-11-21
- Data Source
  KAKENHI-PROJECT-21740107
[Presentation] Construction of a limiting Carleman weight2008
- Author(s)
  H. TAKUWA
- Organizer
  京都大学数理解析研究所共同研究事業「スペクトル・散乱理論とその周辺-Spectral and Scattering Theory and Related Topics」
- Place of Presentation
  京都大学
- Data Source
  KAKENHI-PROJECT-18740073
[Presentation] Construction of a limiting Carleman weight2008
- Author(s)
  多久和英樹(Hideki Takuwa)
- Organizer
  研究集会「スペクトル・散乱理論とその周辺Spectral and Scattering Theory and Related Topics」
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2008-01-17
- Data Source
  KAKENHI-PROJECT-18740073
[Presentation] 「係数同定逆問題で使われるLimiting Carleman weightの構成について」2007
- Author(s)
  多久和英樹
- Organizer
  研究集会「数理科学セミナー」
- Place of Presentation
  同志社大学工学部
- Year and Date
  2007-09-12
- Data Source
  KAKENHI-PROJECT-18740073
[Presentation] 係数同定逆問題で使われるLimiting Carleman weightの構成について2007
- Author(s)
  多久和英樹
- Organizer
  数理科学セミナー
- Place of Presentation
  同志社大学
- Data Source
  KAKENHI-PROJECT-18740073

1. NISHITANI Tatsuo (80127117)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. HAYASHI Nakao (30173016)

# of Collaborated Projects: 1 results

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3. DOI Shinichi (00243006)

# of Collaborated Projects: 1 results

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4. SUGIMOTO Mitsuru (60196756)

# of Collaborated Projects: 1 results

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5. SUNAGAWA Hideaki (80375394)

# of Collaborated Projects: 1 results

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6. KUBO Hideo (50283346)

# of Collaborated Projects: 1 results

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7. UMEDA Tomio (20160319)

# of Collaborated Projects: 1 results

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8. IWASAKI Chisato (30028261)

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9. HOSHIRO Toshihiko (40211544)

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10. FUJIIE SETSURO (00238536)

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11. TOMITA Naohito (10437337)

# of Collaborated Projects: 1 results

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12. NAKAMURA Gen (50118535)

# of Collaborated Projects: 1 results

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13. HONDA Naofumi (00238817)

# of Collaborated Projects: 1 results

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14. TONEGAWA Yoshihiro (80296748)

# of Collaborated Projects: 1 results

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15. TAIRA Kazuaki (90016163)

# of Collaborated Projects: 1 results

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16. ISOZAKI Hiroshi (90111913)

# of Collaborated Projects: 1 results

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17. YAMAMOTO Masahiro (50182647)

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18. SHIROTA Kenji (90302322)

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19. WATANABE Michiyuki (90374181)

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20. OHE Takashi (90258210)

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TAKUWA Hideki 多久和 英樹

Research Projects

Research Products

Co-Researchers

Mathematical inverse problems based on analysis of complex geometrical optics solutions and the applications to science and engineeringPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Phase Space Analysis of Partial Differential Equations

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Reconstruction schemes for inverse problems identifying unknown oefficients and boundaries for partial differential equations

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Propagation of singularities to dispertive equations of higher orders via the global theory of integral transformationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] 一次元熱方程式における熱源決定逆問題2011

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Construction of a limiting Carleman weight2008

Author(s)

Journal Title

Data Source

[Journal Article] Complex geometrical optics solutions for anisotropic equations and appli cations2008

Author(s)

Journal Title

Data Source

[Journal Article] Construction of a limiting Carleman weight2008

Author(s)

Journal Title

Data Source

[Journal Article] Construction of a limiting Carleman weight2008

Author(s)

Journal Title

Data Source

[Journal Article] Construction of a limiting Carleman weight2008

Author(s)

Journal Title

Data Source

[Journal Article] Complex geometrical optics solutions for anisotropic equations and applications2008

Author(s)

Journal Title

Data Source

[Journal Article] Singularities of parabolic equations and dispersive equations via the FBI transform2007

Author(s)

Journal Title

Data Source

[Journal Article] Singularities of parabolic equations and dispersive equations via the FBI transform2007

Author(s)

Journal Title

Data Source

[Journal Article] Microlocal analytic smoothing effects for operators of real principal type2006

Author(s)

Journal Title

Data Source

[Journal Article] Complex geometrical optics solutions for anisotropic equations and applications

Author(s)

Journal Title

Data Source

[Presentation] A class of weak pseudo convexity and Carleman estimate for operators of real principal type2012

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] A class of weak pseudo convexity and Carleman estimate for operators of real principal type2012

TAKUWA Hideki 多久和英樹