Sasaki Hironobu 佐々木浩宣

… Alternative Names

SASAKI Hironobu 佐々木浩宣

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Researcher Number	00568496
Other IDs
Affiliation (Current)	2025: 千葉大学, 大学院理学研究院, 准教授
Affiliation (based on the past Project Information) *help	2017 – 2023: 千葉大学, 大学院理学研究院, 准教授 2016: 千葉大学, 大学院理学研究科, 准教授 2012 – 2015: 千葉大学, 理学(系)研究科(研究院), 准教授 2012: 千葉大学, 大学院・理学研究科, 准教授 2010 – 2011: 千葉大学, 大学院・理学研究科, 助教
Review Section/Research Field	Principal Investigator Mathematical analysis / Basic Section 12020:Mathematical analysis-related / Basic analysis
Keywords	Principal Investigator 散乱作用素 / 非線型分散型方程式 / 散乱問題 / 解の漸近挙動 / ソボレフ空間 / ディラック方程式 / 関数空間 / クライン・ゴルドン方程式 / 調和解析 / ベゾフ空間 … More / 逆散乱問題 / 重み付ソボレフ空間 / 波動作用素 / 散乱の逆問題 / シュレーディンガー方程式 / 修正波動作用素 / 平滑化効果 / 非線形クライン・ゴルドン方程式 / 非線型クライン・ゴルドン方程式 / ハートリー項 / 重み付きソボレフ空間 / 逆波動作用素 / 非線形ディラック方程式 / 斉次ソボレフ空間 / 解析的な関数 / 初期値問題 / 非線型シュレーディンガー方程式 / ローレンツ空間 / 解析的平滑化効果 / 相互作用ポテンシャル / 非線型シュレディンガー方程式 / 減衰評価 / 短距離散乱 / ストリッカーツ評価 / 非線型ディラック方程式 / 線型作用素 / 時間減衰評価 / 漸近挙動 Less

分散型方程式の非線型項と散乱作用素の多角的考察Principal Investigator
- Principal Investigator
  
  佐々木浩宣
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12020:Mathematical analysis-related
- Research Institution
  Chiba University
Shapes of functions, asymptotic behavior and function spaces associated with solutions to nonlinear dispersive equationsPrincipal Investigator
- Principal Investigator
  
  Sasaki Hironobu
- Project Period (FY)
  2017 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Mathematical analysis
- Research Institution
  Chiba University
Analysis of the scattering operator for nonlinear dispersive equationsPrincipal Investigator
- Principal Investigator
  
  Hironobu Sasaki
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Mathematical analysis
- Research Institution
  Chiba University
Direct and inverse scattering problems for nonlinear dispersive equations with potentialPrincipal Investigator
- Principal Investigator
  
  SASAKI Hironobu
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Basic analysis
- Research Institution
  Chiba University

All 2024 2023 2022 2021 2020 2018 2017 2016 2015 2014 2013 2012 2011

All Journal Article Presentation

[Journal Article] On inverse scattering for the two-dimensional nonlinear Schr?dinger equation2024
- Author(s)
  Sasaki Hironobu
- Journal Title
  
  Journal of Differential Equations
  
  Volume: 401 Pages: 308-333
- DOI
  10.1016/j.jde.2024.04.020
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K03367
[Journal Article] Remark on the scattering operator for the semi-relativistic Hartree equation2024
- Author(s)
  H. Sasaki
- Journal Title
  
  Adv. Stud. Pure Math
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05311
[Journal Article] Remark on the scattering operator for the two-dimensional nonlinear Klein-Gordon equation with exponential nonlinearity2024
- Author(s)
  H. Sasaki
- Journal Title
  
  Kyushu J. Math.
  
  Volume: 78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05311
[Journal Article] Remark on the scattering operator for the two-dimensional nonlinear Klein-Gordon equation with exponential nonlinearity2023
- Author(s)
  H. Sasaki
- Journal Title
  
  Kyushu J. Math.
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05311
[Journal Article] Dispersive estimates for quantum walks on 1D lattice2022
- Author(s)
  MAEDA Masaya、SASAKI Hironobu、SEGAWA Etsuo、SUZUKI Akito、SUZUKI Kanako
- Journal Title
  
  Journal of the Mathematical Society of Japan
  
  Volume: 74 Issue: 1 Pages: 217-246
- DOI
  10.2969/jmsj/85218521
- NAID
  130008144272
- ISSN
  0025-5645, 1881-1167, 1881-2333
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05311, KAKENHI-PROJECT-18K03354, KAKENHI-PROJECT-19K03579, KAKENHI-PROJECT-19KK0066, KAKENHI-PROJECT-19K03616
[Journal Article] Dispersive estimates for quantum walks on 1D lattice2021
- Author(s)
  Masaya Maeda, Hironobu Sasaki, Etsuo Segawa, Akito Suzuki and Kanako Suzuki
- Journal Title
  
  Journal of the Mathematical Society of Japan
  
  Volume: －
- NAID
  130008144272
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05311
[Journal Article] The scattering problem for the three-dimensional cubic nonlinear Klein-Gordon equation with rapidly decreasing input data2020
- Author(s)
  Hironobu Sasaki
- Journal Title
  
  Journal of Differential Equations
  
  Volume: 268 Issue: 12 Pages: 7774-7802
- DOI
  10.1016/j.jde.2019.11.083
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05311
[Journal Article] Scattering and inverse scattering for nonlinear quantum walks2018
- Author(s)
  Maeda Masaya, Sasaki Hironobu, Segawa Etsuo、Suzuki Akito、Suzuki Kanako
- Journal Title
  
  Discrete & Continuous Dynamical Systems - A
  
  Volume: 38 Issue: 7 Pages: 3687-3703
- DOI
  10.3934/dcds.2018159
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26800054, KAKENHI-PROJECT-17K05311, KAKENHI-PROJECT-16H03939, KAKENHI-PROJECT-17H02851, KAKENHI-PROJECT-15K17568, KAKENHI-PROJECT-16K17637
[Journal Article] Weak limit theorem for a nonlinear quantum walk2018
- Author(s)
  M. Maeda, H. Sasaki, E. Segawa, A. Suzuki and K. Suzuki
- Journal Title
  
  Quantum Inf Process
  
  Volume: 17 Issue: 9 Pages: 215-215
- DOI
  10.1007/s11128-018-1981-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05311, KAKENHI-PROJECT-18K03327, KAKENHI-PROJECT-15K17568, KAKENHI-PROJECT-16K17637
[Journal Article] On the analytic smoothing effect for the Hartree equation2017
- Author(s)
  H. Sasaki
- Journal Title
  
  J. Math. Anal. Appl.
  
  Volume: 455 Issue: 2 Pages: 1088-1109
- DOI
  10.1016/j.jmaa.2017.05.067
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05311
[Journal Article] Remark on the analytic smoothing effect for the Hartree2017
- Author(s)
  H. Sasaki
- Journal Title
  
  RIMS Kokyuroku Bessatsu
  
  Volume: B65
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05311
[Journal Article] Remark on the scattering operator for the quintic nonlinear Dirac equation in one space dimension2017
- Author(s)
  H. Sasaki
- Journal Title
  
  Advanced Study of Pure Mathematics
  
  Volume: 印刷中
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800074
[Journal Article] Remark on the analytic smoothing effect for the Hartree equation2017
- Author(s)
  H. Sasaki
- Journal Title
  
  RIMS Kokyuroku Bessatsu
  
  Volume: 印刷中
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800074
[Journal Article] Scattering operator for the one dimensional Dirac equation with power nonlinearity2016
- Author(s)
  N. Hayashi and H. Sasaki
- Journal Title
  
  J. Hyper. Differential Equations
  
  Volume: 13 Issue: 04 Pages: 821-832
- DOI
  10.1142/s0219891616500223
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800074
[Journal Article] Small analytic solutions to the Hartree equation2016
- Author(s)
  H. Sasaki
- Journal Title
  
  J. Funct. Anal.
  
  Volume: 270 Issue: 3 Pages: 1064-1090
- DOI
  10.1016/j.jfa.2015.11.001
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800074
[Journal Article] Small data scattering for the one-dimensional nonlinear Dirac equation with power nonlinearity2015
- Author(s)
  H. Sasaki
- Journal Title
  
  Comm. Partial Differential Equations
  
  Volume: 40 Issue: 11 Pages: 1959-2004
- DOI
  10.1080/03605302.2015.1081608
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800074
[Journal Article] Remark on the scattering operator for the cubic nonlinear Dirac equation in three space dimensions2015
- Author(s)
  H. Sasaki
- Journal Title
  
  J. Differential Equations
  
  Volume: 259 Issue: 7 Pages: 3274-3297
- DOI
  10.1016/j.jde.2015.04.020
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25800074
[Journal Article] Scattering problems for the one-dimensional nonlinear Dirac equation with power nonlinearity2013
- Author(s)
  H.Sasaki
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 410 Pages: 12035-12035
- URL
  http://iopscience.iop.org/1742-6596/410/1/012035
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740082
[Journal Article] Scattering problems for the one-dimensional nonlinear Dirac equation with power nonlinearity2013
- Author(s)
  Hironobu Sasaki
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 410 Pages: 12035-12035
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740082
[Journal Article] Inverse scattering problems for the Hartree equation whose interaction potential decays rapidly2012
- Author(s)
  H.Sasaki
- Journal Title
  
  J.Differential Equations
  
  Volume: 252 Pages: 2004-2023
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740082
[Journal Article] Inverse scattering problems for the Hartree equation whose interaction potential decays rapidly2012
- Author(s)
  H.Sasaki
- Journal Title
  
  J. Differential Equations
  
  Volume: 252 Pages: 2004-2023
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740082
[Journal Article] An inverse scattering problem for the Klein-Gordon equation with a classical source in quantum field theory2011
- Author(s)
  H.Sasaki and A.Suzuki
- Journal Title
  
  Hokkaido Math.J.
  
  Volume: 40 Pages: 149-186
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740082
[Presentation] The scattering problem for the three-dimensional cubic nonlinear Klein-Gordon equation with rapidly decreasing input data2021
- Author(s)
  佐々木浩宣
- Organizer
  日本数学会2021年度年会
- Data Source
  KAKENHI-PROJECT-17K05311
[Presentation] Small analytic solutions to the Hartree equation2016
- Author(s)
  佐々木浩宣
- Organizer
  日本数学会2016年度年会函数方程式論分科会
- Place of Presentation
  筑波大学（茨城県・つくば市）
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-25800074
[Presentation] Remark on the scattering operator for the cubic nonlinear Dirac equation in three space dimensions2014
- Author(s)
  佐々木浩宣
- Organizer
  日本数学会2014年度秋季総合分科会函数方程式論分科会
- Place of Presentation
  広島大学
- Year and Date
  2014-09-28
- Data Source
  KAKENHI-PROJECT-25800074
[Presentation] Scattering problems for the one-dimensional nonlinear Dirac equation with power nonlinearity2012
- Author(s)
  佐々木浩宣
- Organizer
  日本数学会2012年度秋季総合分科会函数方程式論分科会
- Place of Presentation
  九州大学
- Data Source
  KAKENHI-PROJECT-22740082
[Presentation] Scattering problems for the one-dimensional nonlinear Dirac equation with power nonlinearity2012
- Author(s)
  佐々木浩宣
- Organizer
  日本数学会 2012 年度秋季総合分科会函数方程式論分科会
- Place of Presentation
  九州大学
- Year and Date
  2012-09-20
- Data Source
  KAKENHI-PROJECT-22740082
[Presentation] 急減少する相互作用ポテンシャルを持つHartree型方程式の逆散乱問題2011
- Author(s)
  佐々木浩宣
- Organizer
  日本数学会2011年度年会函数方程式論分科会
- Place of Presentation
  早稲田大学
- Year and Date
  2011-03-22
- Data Source
  KAKENHI-PROJECT-22740082
[Presentation] 急減少する相互作用ポテンシャルを持つHartree型方程式の逆散乱問題2011
- Author(s)
  佐々木浩宣
- Organizer
  日本数学会
- Place of Presentation
  早稲田大学(東京都)
- Year and Date
  2011-03-22
- Data Source
  KAKENHI-PROJECT-22740082

1. SUZUKI Akito

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Sasaki Hironobu 佐々木 浩宣

SASAKI Hironobu 佐々木 浩宣

Research Projects

Research Products

Co-Researchers

分散型方程式の非線型項と散乱作用素の多角的考察Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Shapes of functions, asymptotic behavior and function spaces associated with solutions to nonlinear dispersive equationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Analysis of the scattering operator for nonlinear dispersive equationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Direct and inverse scattering problems for nonlinear dispersive equations with potentialPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] On inverse scattering for the two-dimensional nonlinear Schr?dinger equation2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Remark on the scattering operator for the semi-relativistic Hartree equation2024

Author(s)

Journal Title

Data Source

[Journal Article] Remark on the scattering operator for the two-dimensional nonlinear Klein-Gordon equation with exponential nonlinearity2024

Author(s)

Journal Title

Data Source

[Journal Article] Remark on the scattering operator for the two-dimensional nonlinear Klein-Gordon equation with exponential nonlinearity2023

Author(s)

Journal Title

Data Source

[Journal Article] Dispersive estimates for quantum walks on 1D lattice2022

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Dispersive estimates for quantum walks on 1D lattice2021

Author(s)

Journal Title

NAID

Data Source

[Journal Article] The scattering problem for the three-dimensional cubic nonlinear Klein-Gordon equation with rapidly decreasing input data2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Scattering and inverse scattering for nonlinear quantum walks2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Weak limit theorem for a nonlinear quantum walk2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] On the analytic smoothing effect for the Hartree equation2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Remark on the analytic smoothing effect for the Hartree2017

Sasaki Hironobu 佐々木浩宣

SASAKI Hironobu 佐々木浩宣