Rchr
J-GLOBAL ID：200901027265806353   Update date: Feb. 01, 2024

WATANABE Takuya

ワタナベ タクヤ | WATANABE Takuya
Affiliation and department：
Ritsumeikan University College of Science and Engineering Department of Mathematical Sciences

About Ritsumeikan University College of Science and Engineering Department of Mathematical Sciences


Job title： Associate Professor
Research field  (1)： Basic analysis
Research keywords  (3)： Microlocal analysis ,  Exact WKB analysis ,  Differential equations in a complex domain
Research theme for competitive and other funds  (8)：
  • 2021 - 2024 エネルギー交差によって生ずるスペクトル・散乱問題の準古典解析 研究課題
  • 2018 - 2020 エネルギー交差に現れるスペクトル・散乱の準古典解析
  • 2015 - 2017 エネルギー交差に付随するスペクトル・散乱の準古典解析
  • 2012 - 2015 Semi-classical analysis of Schroedinger equations
  • 2011 - 2015 Research on the spectrum and the resonance of Dirac operators
Show all
Papers (14)：
  • Mouez Dimassi, Hawraa Yazbeck, Takuya Watanabe. Spectral Asymptotics for magnetic Schrodinger operator with slowly varying potential. Osaka Journal of Mathematics. 2023. 60. 3
  • S. Fujiie, A. Martinez and T. Watanabe. Widths of resonances above an energy-level crossing. Journal of Functional Analysis. 2021. 280. 6
  • Maher ZERZERI. Landau-Zener formula in a “non-adiabatic” regime for avoided crossings. Analysis and Mathematical Physics. 2021. 11. 82
  • S. Fujiie, A. Martinez. Resonances for a System of Schrödinger Operators above an Energy-Level Crossing. Spectral Theory and Mathematical Physics, Latin American Mathematics Series. 2020. 153-170
  • S. Fujiie, A. Martinez, T. Watanabe. Molecular predissociation resonances near an energy-level crossing II: Vector field interaction. JOURNAL OF DIFFERENTIAL EQUATIONS. 2017. 262. 12. 5880-5895
ｍore...
Books (1)：
  • 線形代数学
    学術図書出版社 2019 ISBN:9784780607895
Lectures and oral presentations  (63)：
  • Two-level adiabatic transition probability for small avoided crossings generated by tangential intersections
    (RIMS共同研究(公開型)スペクトル・散乱理論とその周辺 2022)
  • Zakharov-Shabat 方程式系の準古典解析
    (津田塾大学PDE Workshop 2022)
  • Two-level adiabatic transition probability for small avoided crossings generated by tangential intersections
    (The 19th Linear and Nonlinear Waves 2022)
  • 小さなギャップをもつ擬交差間の非断熱遷移問題に対する準古典解析
    (愛媛大学 解析セミナー 2022)
  • 2準位擬交差間の非断熱遷移問題に対する準古典解析
    (第176回神楽坂解析セミナー 2021)
ｍore...
Works (23)：
  • 「RIMS共同研究 スペクトル・散乱理論とその周辺」の開催
    2019 - 2019
  • 「Quantum Resonances and Related Topics」の開催
    2019 - 2019
  • 偏微分方程式姫路研究集会の開催
    2019 - 2019
  • 偏微分方程式姫路研究集会の開催
    2018 - 2018
  • 偏微分方程式姫路研究集会の開催
    2017 - 2017
ｍore...
Education (5)：
  • - 2007 Mathematical Institute, Tohoku University Graduate School of Science Department of Mathematics
  • - 2007 Mathematical Institute, Tohoku University Graduate School of Science Department of Mathematics
  • - 2003 Mathematical Institute, Tohoku University Graduate School of Science Department of Mathematics
  • - 2003 Mathematical Institute, Tohoku University Graduate School of Science Department of Mathematics
  • - 2001 Tohoku University Graduate School of Science and Faculty of Science Department of Mathematics
Professional career (1)：
  • Ph.D. (Mathematical Institute, Tohoku University)
Association Membership(s) (1)：
The Mathematical Society of Japan
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page

TOP

BOTTOM