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Chihara Hiroyuki  千原 浩之

… Alternative Names

CHIHARA Hiroyuki  千原 浩之

千原 浩之  チハラ ヒロユキ

Less
Researcher Number 70273068
Other IDs
  • ORCIDhttps://orcid.org/0000-0003-1491-7103
External Links
Affiliation (Current) 2025: 琉球大学, 教育学部, 教授
Affiliation (based on the past Project Information) *help 2023 – 2024: 琉球大学, 教育学部, 教授
2016 – 2021: 琉球大学, 教育学部, 教授
2014: 筑波大学, 数理物質系, 教授
2012 – 2013: 鹿児島大学, 理工学研究科, 教授
2010 – 2011: 鹿児島大学, 大学院・理工学研究科(理学系), 教授 … More
2010: Tohoku University, 理工学研究科(理学系), 教授
2009: Kagoshima University, 大学院・理工学研究科, 教授
2007 – 2008: Tohoku University, Tohoku University, Mathematical Institute, Associate Professor
2006: Tohoku University, Graduate School of Science, Associate Professor, 大学院理学研究科, 助教授
2000 – 2006: Tohoku University, Graduate School of Science, Ass.Prof., 大学院・理学研究科, 助教授
1998 – 1999: 信州大学, 理学部, 助手
1996: 信州大学, 理学部, 助手 Less
Review Section/Research Field
Principal Investigator
Basic analysis / Basic Section 12020:Mathematical analysis-related / Basic analysis / Mathematical analysis / 解析学
Except Principal Investigator
Basic analysis / Basic analysis / Global analysis / 解析学
Keywords
Principal Investigator
擬微分作用素 / フーリエ積分作用素 / 幾何解析 / 分散型偏微分方程式 / 超局所解析 / X線変換 / ラドン変換 / トモグラフィー / 分散型写像流 / シュレーディンガー写像 … More / 初期値問題 / 適切性 / 線質硬化 / 波面集合 / 測地的X線変換 / 量子化 / バーグマン型変換 / バーグマン変換 / Bargmann変換 / 実主要型作用素 / 局所平滑効果 / 平滑効果 / 分散型方程式 / artifact / 測地線X線変換 / Bolker 条件 / テンソルトモグラフィー / 幾何学的トモグラフィー / 解析的波面集合 / 再生公式 / X-線変換 / 積分幾何学 / 医療画像 / CTスキャナー / 医用画像 / エルミート関数系 / 生成・消滅作用素 / 正則エルミート関数 / テンソル・トモグラフィー / エルミート展開 / シーガル・バーグマン空間 / Schodinger map / Toeplitz operator / Bargmann transformation / geometric analysis / pseudodifferential operator / dispersive partial differential equation / エネルギー法 / プーリエ変換 / 実主要型 / Toeplitz作用素 / Berezin-Toeplitz 作用素 / ドブシーの局所化 / ゲルファント・シロフのクラス / テープリッツ作用素 / Berezin-Toeplitz用素 / Schrodinger写像 / Segal-Bargmann空間 / Berezin-Toeplitz量子化 / Segal-Barmann空間 / Schr-dinger写像 / Berezin-Toeplitz作用素 / ハミルトン流 / フーリエ制限定理 / エネルギー不等式 / 分散型作用素 / 初期値問題の適切性 / 実主要型微分作用素 / 大域解 / 非線型発展方程式 / Schrodinger型方程式 / 偏微分方程式論 … More
Except Principal Investigator
シュレディンガー方程式 / WKB method / 超局所解析 / レゾナンス / 準古典解析 / WKB法 / ベゾフ空間 / オイラー方程式 / ソボレフ空間 / エネルギー不等式 / propagation of siugularity / almost analytic extension / hyperbolic fixed point / Schroedinger equation / resonance / microlocal analysis / semi-classical analysis / 錐状交差ポテンシャル / (8)特異性の伝播 / 概解析拡張 / 双曲型不動点 / Monodromy operator / Resonance / Semicalssical analysis / Schr"odinger Equation / ホモクリニック軌道 / モノドロミー作要素 / Schrodinger方程式 / モノドロミー作用素 / analysis / pattern formation / partial differential equations / reaction-diffusion systems / dynamics / singularity / diffusion / nonlinearity / パターン / 凝集 / 爆発 / 解析 / パターン形成 / 偏微分方程式 / 反応拡散系 / ダイナミクス / 特異性 / 拡散 / 非線形 / Feynman / path integral / Schrodinsyr eguotion / fouri intogral oporotoo / pendo-diffenntial / Feynman(ファインマン) / 経路積分 / フーリエ積分作用素 / 擬微分作用素 / exterior problem / Lorentz space / Stoker operator / singular integral operation / Fowwer transform / Inter polation space / Sobolur Space / Navier-Stokes Equations / 除去可能と特異点 / 半線形放物形方程式 / 弱解の正則性 / 弱解の一意性 / L^r-空間 / 斉次ソボレク空間 / 爆発解 / ソボレフ不等式 / BMO関数 / ハーディ空間 / 双線形作用素 / 安定性 / 応力テンソル / ストークス方程式 / 外部問題 / ローレンツ空間 / ストークス作用素 / 特異積分作用素 / クーリエ変換 / 補間空間論 / ナビエ・ストークス方程式 / 対数型一様評価 / 渦度 / ソレノイダルベクトル場 / BMO / ソボレフの不等式 / 調和解析学 / ミレニアム問題 / 軟解 / 乱流 / 除去可能特異点 / 藤田-加藤の原理 / 適切性 Less
  • Research Projects

    (15 results)
  • Research Products

    (89 results)
  • Co-Researchers

    (25 People)
  •  Microlocal Analysis in Integral GeometryPrincipal Investigator

    • Principal Investigator
      千原 浩之
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 12020:Mathematical analysis-related
    • Research Institution
      University of the Ryukyus
  •  New Development of Geometric and Microlocal AnalysisPrincipal Investigator

    • Principal Investigator
      Chihara Hiroyuki
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 12020:Mathematical analysis-related
    • Research Institution
      University of the Ryukyus
  •  Deevelopment of Geometric and Microlocal AnalysisPrincipal Investigator

    • Principal Investigator
      CHIHARA Hiroyuki
    • Project Period (FY)
      2016 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Mathematical analysis
    • Research Institution
      University of the Ryukyus
  •  Pseudodifferential Operators and Geometric AnalysisPrincipal Investigator

    • Principal Investigator
      CHIHARA Hiroyuki
    • Project Period (FY)
      2011 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Basic analysis
    • Research Institution
      University of Tsukuba
      Kagoshima University
  •  Pseudodifferential Operators and Geometric AnalysisPrincipal Investigator

    • Principal Investigator
      CHIHARA Hiroyuki
    • Project Period (FY)
      2008 – 2010
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Basic analysis
    • Research Institution
      Tohoku University
  •  Real principal-type pseudodifferential operators and dispersive pseudodifferential equationsPrincipal Investigator

    • Principal Investigator
      CHIHARA Hiroyuki
    • Project Period (FY)
      2005 – 2007
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Basic analysis
    • Research Institution
      Tohoku University
  •  Semiclassical Analysis of Schroedinger equations

    • Principal Investigator
      FUJIIE Setsuro
    • Project Period (FY)
      2005 – 2006
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Basic analysis
    • Research Institution
      University of Hyogo
  •  Dynamics on Nonlinear Diffusive Systems and Analysis of Singularities

    • Principal Investigator
      YANAGIDA Eiji
    • Project Period (FY)
      2003 – 2006
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Global analysis
    • Research Institution
      Tohoku University
  •  Semiclassical Analysis of Schrodinger Equations

    • Principal Investigator
      FUJIIE Setsuro
    • Project Period (FY)
      2003 – 2004
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Basic analysis
    • Research Institution
      Tohoku University
  •  分散型擬微分方程式の初期値問題と一意接続問題Principal Investigator

    • Principal Investigator
      千原 浩之
    • Project Period (FY)
      2002 – 2004
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Basic analysis
    • Research Institution
      Tohoku University
  •  非線形偏微分方程式の適切性に関する統一理論の構築

    • Principal Investigator
      KOZONO Hideo
    • Project Period (FY)
      2001 – 2004
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Basic analysis
    • Research Institution
      Tohoku University
  •  係数が滑らかでない擬微分作用素と非線型分散型偏微分方程式Principal Investigator

    • Principal Investigator
      千原 浩之
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      Basic analysis
    • Research Institution
      Tohoku University
  •  Application of the pseudo-differential operotous to the Feynmon path

    • Principal Investigator
      ICHINOSE Wataru
    • Project Period (FY)
      1998 – 2000
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Basic analysis
    • Research Institution
      Shinshu University
  •  Research on well-posedness for the Navier-Stokes equations

    • Principal Investigator
      KOZONO Hideo
    • Project Period (FY)
      1997 – 2000
    • Research Category
      Grant-in-Aid for Scientific Research (B).
    • Research Field
      解析学
    • Research Institution
      Tohoku University
      Nagoya University
  •  半線型Schrodinger方程式の初期値問題Principal Investigator

    • Principal Investigator
      千原 浩之
    • Project Period (FY)
      1996
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      解析学
    • Research Institution
      Shinshu University

All 2025 2024 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 Other

All Journal Article Presentation Book

  • [Book] プリンストン解析学講義4, 関数解析, より進んだ話題への入門2024

    • Author(s)
      エリアス・M.スタイン、ラミ・シャカルチ著: 新井仁之、杉本充、高木啓行、千原浩之訳
    • Total Pages
      480
    • Publisher
      日本評論社
    • ISBN
      9784535608948
    • Data Source
      KAKENHI-PROJECT-23K03186
  • [Book] プリンストン解析学講義3 実解析2017

    • Author(s)
      エリアス・M・スタイン、ラミ・シャカルチ 著;新井仁之、杉本 充、髙木啓行、千原浩之 訳
    • Total Pages
      456
    • Publisher
      日本評論社
    • ISBN
      9784535608931
    • Data Source
      KAKENHI-PROJECT-16K05221
  • [Book] フーリ工解析入門, プリンストン解析学講義I2007

    • Author(s)
      エリアス・M・スタイン, ラミ・シャカルチ 著, 新井仁之, 杉本充, 高木啓行, 千原浩之 訳
    • Total Pages
      312
    • Publisher
      日本評論社
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Book] 数理科学2007年10月号(「フーリ工解析とシュワルツ超関数」pp.11-16を担当)2007

    • Author(s)
      千原浩之(分担)
    • Total Pages
      6
    • Publisher
      サイイエンス社
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Journal Article] Inversion of Higher Dimensional Radon Transforms of Seismic-Type2020

    • Author(s)
      Chihara Hiroyuki
    • Journal Title

      Vietnam Journal of Mathematics

      Volume: - Issue: 4 Pages: 1185-1198

    • DOI

      10.1007/s10013-020-00446-8

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K03569
  • [Journal Article] Inversion of seismic-type Radon transforms on the plane2020

    • Author(s)
      Chihara Hiroyuki
    • Journal Title

      Integral Transforms and Special Functions

      Volume: 31 Issue: 12 Pages: 998-1009

    • DOI

      10.1080/10652469.2020.1775202

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K03569
  • [Journal Article] Bargmann-type transforms and modified harmonic oscillators2020

    • Author(s)
      Hiroyuki Chihara
    • Journal Title

      Bulletin of the Malaysian Mathematical Sciences Society

      Volume: 43 Issue: 2 Pages: 1719-1740

    • DOI

      10.1007/s40840-019-00771-3

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K03569
  • [Journal Article] Holomorphic Hermite Functions in Segal-Bargmann Spaces2019

    • Author(s)
      Hiroyuki Chihara
    • Journal Title

      Complex Analysis and Operator Theory

      Volume: 13 Issue: 2 Pages: 351-374

    • DOI

      10.1007/s11785-018-0804-7

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K05221
  • [Journal Article] Hermite expansions of some tempered distributions2018

    • Author(s)
      Hiroyuki Chihara, Takashi Furuya and Takumi Koshikawa
    • Journal Title

      Journal of Pseudo-Differential Operators and Applications

      Volume: 9 Issue: 1 Pages: 105-124

    • DOI

      10.1007/s11868-017-0211-2

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K05221
  • [Journal Article] Holomorphic Hermite functions and ellipses2017

    • Author(s)
      Hiroyuki Chihara
    • Journal Title

      Integral Transforms and Special Functions

      Volume: 28 Issue: 8 Pages: 605-615

    • DOI

      10.1080/10652469.2017.1334057

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K05221
  • [Journal Article] Fourth-order dispersive systems on the one-dimensional torus2015

    • Author(s)
      Hiroyuki Chihara
    • Journal Title

      Journal of Pseudo-Differential Operators and Applications

      Volume: in press Issue: 2 Pages: 237-263

    • DOI

      10.1007/s11868-015-0112-1

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Journal Article] A fourth-order dispersive flow into Kaehler manifolds2015

    • Author(s)
      Hiroyuki Chihara and Eiji Onodera
    • Journal Title

      Zeitschrift fuer Analysis und ihre Anwendungen

      Volume: 34 Issue: 2 Pages: 221-249

    • DOI

      10.4171/zaa/1537

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-23340033, KAKENHI-PROJECT-24740090
  • [Journal Article] Schrodinger flow into almost Hermitian manifolds2013

    • Author(s)
      Hiroyuki Chihara
    • Journal Title

      Bulletin of the London Mathematical Society

      Volume: 45 Issue: 1 Pages: 37-51

    • DOI

      10.1112/blms/bds060

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Journal Article] Schrodinger flow into almost Hermitian manifolds2012

    • Author(s)
      Hiroyuki Chihara
    • Journal Title

      Bulletin of the London Mathematical Society

      Volume: (in press)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Journal Article] Bounded Berezin-Toeplitz operators on the Segal-Bargmann space2009

    • Author(s)
      Hiroyuki Chihara
    • Journal Title

      Integral Equations and Operator Theory 63(印刷中)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Journal Article] A third order dispersive flow for closed curves into almost Hermitian manifolds2009

    • Author(s)
      Hiroyuki Chihara, Eiji Onodera
    • Journal Title

      Journal of Functional Analysis. 257

      Pages: 388-404

    • NAID

      120001224291

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Journal Article] A third order dispersive flow for closed curves into almost Hermitian manifolds2009

    • Author(s)
      Hiroyuki Chihara, Eiji Onodera
    • Journal Title

      Journal of Functional Analysis 257

      Pages: 388-404

    • NAID

      120001224291

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Journal Article] Gain of analyticity for semilinear Schrodinger equations2009

    • Author(s)
      Hiroyuki Chihara
    • Journal Title

      Journal of Differential Equations 246

      Pages: 681-723

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Journal Article] Bounded Berezin-Toeplitz operators on the Segal-Bargmann space2009

    • Author(s)
      Hiroyuki Chihara
    • Journal Title

      Integral Equations and Operator Theory 63

      Pages: 321-335

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Journal Article] Resolvent estimates related with a class of dispersive equations2008

    • Author(s)
      H. Chihara
    • Journal Title

      Journal of Fourier Analysis and Applications 14

      Pages: 301-325

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Journal Article] Resolvent estimates related with a class of dispersive equations2008

    • Author(s)
      Hiroyuki Chihara
    • Journal Title

      Journal of Fourier Analysis and Applications 14

      Pages: 301-325

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Journal Article] Fourier Analysis and Schwartz distributions (in Japanese)2007

    • Author(s)
      H. Chihara
    • Journal Title

      Suurikagaku

      Pages: 11-16

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Journal Article] "Fourier Kaiseki Nyuumon" the Japanese translation of "Fourier Analysis: Introduction" by E. M. Stein and R. Shakarchi2007

    • Author(s)
      H. Arai, M. Sugimoto, H. Takagi, H. Chihara
    • Journal Title

      Nippon-Hyoron-Sha

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Journal Article] The initial value problem for a third order dispersive equation on the two dimensional torus2005

    • Author(s)
      千原 浩之
    • Journal Title

      Proc.Amer.Math.Soc. 133

      Pages: 2083-2090

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540149
  • [Journal Article] The initial value problem for a third order dispersive equation on the two dimensional torus2005

    • Author(s)
      Hiroyuki Chihara
    • Journal Title

      Proceedings of the American mathematical Society 印刷中

    • Data Source
      KAKENHI-PROJECT-14740095
  • [Journal Article] The initial value problem for a third order dispersive equation on the two-dimensional torus2005

    • Author(s)
      H. Chihara
    • Journal Title

      Proceedings of the American Mathematical Society 133

      Pages: 2083-2090

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Journal Article] The initial value problem for a third order dispersiveequation on the two dimensional torus2005

    • Author(s)
      H. Chihara
    • Journal Title

      Proceedings of the American Mathematical Society 133

      Pages: 2083-2090

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Journal Article] The initial value problem for a third order dispersive equation on the two dimensional torus2005

    • Author(s)
      H.Chihara
    • Journal Title

      Proc. Amer. Math. Soc 133

      Pages: 2083-2090

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540141
  • [Journal Article] The initial value problem for a third order dispersive equation on the two dimensional torus2005

    • Author(s)
      H.Chihara
    • Journal Title

      Proc. Amer. Math. Soc. 133

      Pages: 2083-2090

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540141
  • [Journal Article] The initial value problem for a third order dispersive equation on the two dimensional torus2005

    • Author(s)
      H.Chihara
    • Journal Title

      Proc.Amer.Math.Soc. 133

      Pages: 2083-2090

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15540149
  • [Journal Article] The initial value problem for a third order dispersive equation on the two dimensional torus2005

    • Author(s)
      Hiroyuki CHIHARA
    • Journal Title

      Proceedings of the American Mathematical Society 133

      Pages: 2083-2090

    • Data Source
      KAKENHI-PROJECT-17540140
  • [Journal Article] Third order semilinear dispersive equations related to deep water waves

    • Author(s)
      Hiroyuki CHIHARA
    • Journal Title

      Transactions of the American Mathematical Society (掲載決定)

    • Data Source
      KAKENHI-PROJECT-17540140
  • [Journal Article] Third order semilinear dispersive equations related to deep water waves

    • Author(s)
      H.Chihara
    • Journal Title

      Trans. Amer. Math. Soc (To appear)

    • Data Source
      KAKENHI-PROJECT-17540141
  • [Journal Article] Third order semilinear dispersive equations related to deep water waves

    • Author(s)
      H. Chihara
    • Journal Title

      Transactions of the American Mathematical Society

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Journal Article] Third order semilinear dispersive equations related to deep water waves

    • Author(s)
      Hiroyuki Chihara
    • Journal Title

      Transactions of the American Mathematical Society 掲載決定

    • Data Source
      KAKENHI-PROJECT-14740095
  • [Journal Article] Third order semilinear dispersive equations related to deep water waves

    • Author(s)
      Hiroyuki CHIHARA
    • Journal Title

      Transactions of the American Mathematical Society (掲載決定)

    • Data Source
      KAKENHI-PROJECT-17540140
  • [Journal Article] Third order semilinear dispersive equations related to deep water waves

    • Author(s)
      H.Chihara
    • Journal Title

      Trans. Amer. Math. Soc. (To appear)

    • Data Source
      KAKENHI-PROJECT-17540141
  • [Journal Article] Third order semilinear dispersive equations related to deep water

    • Author(s)
      H.Chihara
    • Journal Title

      Trans.Amer.Math.Soc. (In press)

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15540149
  • [Journal Article] Third order semilinear dispersive equations related to deep water

    • Author(s)
      千原 浩之
    • Journal Title

      Trans.Amer.Math.Soc. (In press)

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15540149
  • [Journal Article] Third order semilinear dispersive equations related to deep water waves

    • Author(s)
      H. Chihara
    • Journal Title

      Transactions of the American Mathematical Society, Accepted for publication

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Presentation] Geodesic X-ray transform and streaking artifacts on simple surfaces or on spaces of constant curvature2025

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      Joint meeting of the NZMS, AustMS and AMS
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K03186
  • [Presentation] Geodesic X-ray transform and streaking artifacts on simple surfaces or on spaces of constant curvature2025

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      International Conference on Analysis and Applications
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K03186
  • [Presentation] Geodesic X-ray transform and streaking artifacts on simple surfaces or on spaces of constant curvature2025

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      Finland-Japan Workshop in Industrial and Applied Mathematics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K03186
  • [Presentation] Microlocal analysis of d-plane transform on the Euclidean space2022

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      RIMS Meeting: Geometric Structures and Differential Equations - Symmetry, Singularity, and Quantization -
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03569
  • [Presentation] Microlocal analysis of d-plane transform on the Euclidean space2022

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      Happening Virtually: SIAM Conference on Imaging Science (IS22)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03569
  • [Presentation] Microlocal analysis of d-plane transform on the Euclidean space2021

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      OIST: Analysis on Metric Spaces Seminar
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K03569
  • [Presentation] Geometric analysis of dispersive flows2019

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      The 14th Kagoshima Seminar on Algebra, Analysis and Geometry
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K05221
  • [Presentation] Geometric analysis of dispersive flows2018

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      2018 Himeji Conference on Partial Differential Equations
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K05221
  • [Presentation] エルミート多項式とその周辺の話題2016

    • Author(s)
      千原浩之
    • Organizer
      数理科学セミナー
    • Place of Presentation
      高知大学(高知県高知市)
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K05221
  • [Presentation] Bargmann-type transform associated with ellipses2016

    • Author(s)
      千原浩之
    • Organizer
      スペクトル理論セミナー
    • Place of Presentation
      学習院大学(東京都豊島区)
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K05221
  • [Presentation] Fourth-order linear dispersive systems and dispersive flows into Riemann surfaces2014

    • Author(s)
      千原浩之
    • Organizer
      解析セミナー
    • Place of Presentation
      愛媛大学
    • Year and Date
      2014-05-31
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] Fourth-order linear dispersive systems and dispersive flows into Riemann surfaces2014

    • Author(s)
      千原浩之
    • Organizer
      解析セミナー
    • Place of Presentation
      筑波大学
    • Year and Date
      2014-05-14
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] Fourth-order linear dispersive systems and dispersive flows into Riemann surfaces2014

    • Author(s)
      千原浩之
    • Organizer
      スペクトル理論セミナー
    • Place of Presentation
      学習院大学
    • Year and Date
      2014-05-17
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] ユークリッド空間上のバーグマン変換と量子化2014

    • Author(s)
      千原浩之
    • Organizer
      数学談話会
    • Place of Presentation
      筑波大学
    • Year and Date
      2014-06-19
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] Schrodinger flow into almost Hermitian manifolds2014

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      Geometric and Singular Analysis
    • Place of Presentation
      University of Potsdam
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] Fourth-order linear dispersive systems and dispersive flows into Riemann surfaces2013

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      Seminar on Functional Analysis and Global Analysis
    • Place of Presentation
      東京理科大学野田キャンパス
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] Fourth-order linear dispersive systems and dispersive flows into Riemann surfaces2013

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      Joint CRM-ISAAC Conference on Fourier Analysis and Approximation Theory
    • Place of Presentation
      Centre de Recerca Matemàtica, Universitat Autònoma de Barcelona
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] Fourth-order dispersive systems on the one-dimensional torus2013

    • Author(s)
      千原浩之
    • Organizer
      九州関数方程式セミナー
    • Place of Presentation
      福岡大学セミナーハウス
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] Berezin-Toeplitz operators on the Segal-Bargmann Space2012

    • Author(s)
      千原浩之
    • Organizer
      数理科学セミナー
    • Place of Presentation
      高知大学理学部
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] Schroedinger flow into almost Hermitian manifolds2012

    • Author(s)
      千原浩之
    • Organizer
      スペクトル理論セミナー
    • Place of Presentation
      学習院大学理学部
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] Schrodinger flow into almost Hermitian manifolds2011

    • Author(s)
      千原浩之
    • Organizer
      臨時セミナー
    • Place of Presentation
      大阪大学(招待講演)
    • Year and Date
      2011-05-15
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] Schrodinger flow into almost Hermitian manifolds2010

    • Author(s)
      千原浩之
    • Organizer
      The 27th Kyushu Symposium on Partial Differential Equations
    • Place of Presentation
      九州大学
    • Year and Date
      2010-01-26
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Bounded Berezin-Toeplitz operators on the Segal-Bargmann space2010

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      名古屋微分方程式セミナー
    • Place of Presentation
      名古屋大学(名古屋市)
    • Year and Date
      2010-04-19
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Bounded Berezin-Toeplitz operators on the Segal-Bargmann space2010

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      The 6th Symposium "Topics in Nonlinear Problems"
    • Place of Presentation
      山口大学(山口)
    • Year and Date
      2010-09-16
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Schrodinger flow into almost Hermitian manifolds2010

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      The 27th Kyushu Symposium on Partial Differential Equations
    • Place of Presentation
      九州大学(福岡)
    • Year and Date
      2010-01-26
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Schrodinger flow into almost Hermitian manifolds2010

    • Author(s)
      千原浩之
    • Organizer
      The 5th Kagoshima Seminar on Algebra, Analysis and Geometry
    • Place of Presentation
      鹿児島大学
    • Year and Date
      2010-02-18
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Bounded Berezin-Toeplitz operators on the Segal-Bargmann space2010

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      The 6th Conference on Topics in Nonlinear Problems
    • Place of Presentation
      山口大学(山口市)
    • Year and Date
      2010-09-16
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] シュレーディンガー写像の幾何解析2009

    • Author(s)
      千原浩之
    • Organizer
      熊本大学応用解析セミナー
    • Place of Presentation
      熊本大学
    • Year and Date
      2009-10-24
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Geometric Analysis of Schrodinger maps2009

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      Nonlinear Wave and Dispersive Equations
    • Place of Presentation
      京都大学(京都)
    • Year and Date
      2009-01-28
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] シュレーディンガー写像の初期値問題2009

    • Author(s)
      千原浩之
    • Organizer
      鹿児島数理情報科学談話会
    • Place of Presentation
      鹿児島大学
    • Year and Date
      2009-06-04
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] シュレーディンガー写像の幾何解析2009

    • Author(s)
      千原浩之
    • Organizer
      九州関数方程式セミナー
    • Place of Presentation
      福岡大学
    • Year and Date
      2009-06-19
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Geometric analysis of Schroclinger maps2009

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      Nonlinear Wave and Dispersive Equations
    • Place of Presentation
      京都大学
    • Year and Date
      2009-01-28
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Geometric Analysis of Schrodinger maps2008

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      Colluquium in Mathematics
    • Place of Presentation
      Fudan University (上海)
    • Year and Date
      2008-12-02
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] シュレーディンガー写像の初期値問題2008

    • Author(s)
      千原浩之
    • Organizer
      日本数学会秋季総合分科会函数解析学分科会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2008-09-26
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Bounded Berezin-Toeplitz operators on the Segal-Bargmann space2008

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      Lectures on Semiclassical Analysis
    • Place of Presentation
      兵庫県立先端科学技術支援センター
    • Year and Date
      2008-06-11
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Deformation estimates on the Fock space2008

    • Author(s)
      千原浩之
    • Organizer
      日本数学会秋季総合分科会函数解析学分科会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2008-09-26
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Bounded Toeplitz operators on the Fock space2008

    • Author(s)
      千原浩之
    • Organizer
      日本数学会秋季総合分科会函数解析学分科会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2008-09-26
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Geometric analysis of Schrodinger maps2008

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      談話会
    • Place of Presentation
      復旦大学数学科学学院
    • Year and Date
      2008-12-02
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Bounded Berezin-Toeplitz operators on the Segal-Bargmann space2008

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      Lectures on Semiclassical Analysis
    • Place of Presentation
      兵庫県立先端科学技術支援センター(赤穂)
    • Year and Date
      2008-06-11
    • Data Source
      KAKENHI-PROJECT-20540151
  • [Presentation] Resolvent estimates related with a class of dispersive equations2006

    • Author(s)
      H. Chihara
    • Organizer
      研究集会"Nonlinear Wave and Dispersive Equations"
    • Place of Presentation
      京都大学
    • Year and Date
      2006-01-26
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Presentation] Resolvent estimates related with a class of dispersive equations2006

    • Author(s)
      H. Chihara
    • Organizer
      Regional Conference "Nonlinear Wave and Dispersive Equations"
    • Place of Presentation
      Kyoto University
    • Year and Date
      2006-01-26
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Presentation] Resolvent estimates related with a class of dispersive equations2006

    • Author(s)
      H. Chihara
    • Organizer
      International Conference "Analysis of Singularities of Schrodinger equations"
    • Place of Presentation
      東京大学
    • Year and Date
      2006-01-12
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Presentation] Resolvent estimates related with a class of dispersive equations2006

    • Author(s)
      H. Chihara
    • Organizer
      International Conference "Analysis of Singularities of Schrodinger Equations"
    • Place of Presentation
      University of Tokyo
    • Year and Date
      2006-01-12
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Presentation] Time-global smoothing effects of dispersive equations with constant coefficients2005

    • Author(s)
      H. Chihara
    • Organizer
      Regional Conference "Machikaneyama Seminar on Partial Differential Equations #12",
    • Place of Presentation
      Osaka University
    • Year and Date
      2005-04-15
    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Presentation] Time-global smoothing effects of dispersive equations with constant coefficients2005

    • Author(s)
      H. Chihara
    • Organizer
      研究集会「偏微分方程式待兼山セミナーNo.12」
    • Place of Presentation
      大阪大学
    • Year and Date
      2005-04-15
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-17540140
  • [Presentation] Fourth-order linear dispersive systems and dispersive flows into Riemann surfaces

    • Author(s)
      Hiroyuki Chihara
    • Organizer
      Geometric and Singular Analysis
    • Place of Presentation
      University of Potsdam, Postdam, Germany
    • Year and Date
      2015-02-09 – 2015-02-13
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] 分散型写像流の幾何解析

    • Author(s)
      千原浩之
    • Organizer
      第3回 スペクトル・散乱 前橋シンポジウム
    • Place of Presentation
      前橋工科大学
    • Year and Date
      2015-01-10 – 2015-01-12
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] A Bargmann transform associated with a certain class of second-order elliptic differential operators

    • Author(s)
      千原浩之
    • Organizer
      第10回 非線型の諸問題
    • Place of Presentation
      大分県中小企業会館(大分市)
    • Year and Date
      2014-09-17 – 2014-09-19
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • [Presentation] Fourth-order linear dispersive systems and dispersive flows into Riemann surface

    • Author(s)
      千原浩之
    • Organizer
      Linear and Nonlinear Waves, No.12
    • Place of Presentation
      ピアザ淡海(滋賀県立県民交流センター)(大津市)
    • Year and Date
      2014-11-12 – 2014-11-14
    • Invited
    • Data Source
      KAKENHI-PROJECT-23340033
  • 1.  TAKAGI Izumi (40154744)
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  • 2.  ONODERA Eiji (70532357)
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  • 3.  FUJIIE Setsuro (00238536)
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  • 4.  TSUTSUMI Yoshio (10180027)
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  • 5.  NAGASAWA Takeyuki (70202223)
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  • 6.  KOZONO Hideo (00195728)
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  • 7.  YANAGIDA Eiji (80174548)
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  • 8.  KAIZUKA Koichi (30737549)
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  • 12.  TACHIZAWA Kazuya (80227090)
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  • 16.  MIZOGUCHI Noriko (00251570)
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  • 17.  NINOMIYA Hirokazu (90251610)
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  • 18.  DOI Shin-ichi (00243006)
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  • 19.  小櫃 邦夫 (00325763)
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  • 20.  石毛 和弘 (90272020)
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  • 21.  三宅 正武 (70019496)
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  • 23.  中村 周 (50183520)
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  • 24.  加藤 義夫 (70023968)
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  • 25.  YOSHINO Kazuhisa
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