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miyanishi yoshihisa  宮西 吉久

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Miyanishi Yoshihisa  宮西 吉久

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Researcher Number 20740236
Other IDs
Affiliation (Current) 2025: 信州大学, 学術研究院理学系, 准教授
Affiliation (based on the past Project Information) *help 2025: 信州大学, 学術研究院理学系, 准教授
2021 – 2023: 信州大学, 学術研究院理学系, 准教授
2022: 大阪大学, 数理・データ科学教育研究センター, 特任助教(常勤)
2019 – 2020: 大阪大学, 数理・データ科学教育研究センター, 特任助教(常勤)
2019 – 2020: 大阪大学, 数理・データ科学教育研究センター, 特任講師(常勤)
Review Section/Research Field
Principal Investigator
Basic Section 12010:Basic analysis-related / Basic Section 12020:Mathematical analysis-related
Except Principal Investigator
Basic Section 12020:Mathematical analysis-related / Basic Section 12010:Basic analysis-related
Keywords
Principal Investigator
スペクトル / ノイマン・ポアンカレ作用素 / 積分作用素 / 弾性体 / 線形作用素
Except Principal Investigator
特異性 / 自由境界問題 / 非平衡統計力学 / 大域解析学 / 非線形偏微分方程式 … More / 共鳴現象 / 異常局在共鳴 / レゾナンス / スペクトル解析 / ノイマン-ポアンカレ作用素 Less
  • Research Projects

    (5 results)
  • Research Products

    (47 results)
  • Co-Researchers

    (6 People)
  •  力学系および(偏)微分方程式系の周期構造と量子化された作用素のスペクトル構造の活用Principal Investigator

    • Principal Investigator
      宮西 吉久
    • Project Period (FY)
      2025 – 2028
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 12020:Mathematical analysis-related
    • Research Institution
      Shinshu University
  •  Spectral theory of Neumann- Poincare operators and its GeneralizationPrincipal Investigator

    • Principal Investigator
      Miyanishi Yoshihisa
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 12010:Basic analysis-related
    • Research Institution
      Shinshu University
  •  ノイマン-ポアンカレ作用素のスペクトル解析とプラズモン共鳴現象への応用

    • Principal Investigator
      安藤 和典
    • Project Period (FY)
      2020 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 12010:Basic analysis-related
    • Research Institution
      Ehime University
  •  Spectral theory of Neumann--Poincare operatorsPrincipal Investigator

    • Principal Investigator
      Miyanishi Yoshihisa
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 12010:Basic analysis-related
    • Research Institution
      Shinshu University
      Osaka University
  •  Mathematical analysis for multi-component system of partial differential equations

    • Principal Investigator
      Suzuki Takashi
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 12020:Mathematical analysis-related
    • Research Institution
      Osaka University

All 2023 2022 2021 2020 2019

All Journal Article Presentation

  • [Journal Article] Decay Rate of the Eigenvalues of the Neumann-Poincare Operator2023

    • Author(s)
      Fukushima Shota、Kang Hyeonbae、Miyanishi Yoshihisa
    • Journal Title

      Potential Analysis

      Volume: ー

    • DOI

      10.1007/s11118-023-10120-6

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Journal Article] SPECTRAL PROPERTIES OF THE NEUMANN-POINCARE OPERATOR AND CLOAKING BY ANOMALOUS LOCALIZED RESONANCE: A REVIEW2023

    • Author(s)
      S. FUKUSHIMA, Y.-G. JI, H. KANG, and Y. MIYANISHI
    • Journal Title

      Journal of the Korean Society for Industrial and Applied Mathematics

      Volume: 27 Pages: 87-108

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Journal Article] A short note on decay rates of odd partitions: an application of spectral asymptotics of the Neumann?Poincar? operators2023

    • Author(s)
      Miyanishi Yoshihisa
    • Journal Title

      Archiv der Mathematik

      Volume: 121 Issue: 4 Pages: 419-424

    • DOI

      10.1007/s00013-023-01910-w

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Journal Article] Spectral Structure of the Neumann--Poincare Operator on Thin Ellipsoids and Flat Domains2022

    • Author(s)
      Ando Kazunori、Kang Hyeonbae、Lee Sanghyuk、Miyanishi Yoshihisa
    • Journal Title

      SIAM Journal on Mathematical Analysis

      Volume: 54 Issue: 6 Pages: 6164-6185

    • DOI

      10.1137/21m1452275

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Journal Article] Weyl's law for the eigenvalues of the Neumann--Poincare operators in three dimensions: Willmore energy and surface geometry2022

    • Author(s)
      Miyanishi Yoshihisa
    • Journal Title

      Advances in Mathematics

      Volume: 406 Pages: 108547-108547

    • DOI

      10.1016/j.aim.2022.108547

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Journal Article] Spectral analysis of Neumann-Poincare operator2021

    • Author(s)
      Kazunori Ando, Hyoenbae Kang, Yoshihisa Miyanishi, Mihai Putinar
    • Journal Title

      ROMANIAN JOURNAL OF PURE AND APPLIED MATHEMATICS

      Volume: LXVI (3-4) Pages: 545-575

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Journal Article] Spectral structure of the Neumann-Poincare operator on thin domains in two dimensions2021

    • Author(s)
      Kazunori Ando, Hyeonbae Kang, Yoshihisa Miyanishi
    • Journal Title

      Journal d'Analyse Mathematique

      Volume: To appear

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Journal Article] The spectral theory of the Neumann-Poincare operator on convex domains2021

    • Author(s)
      Yoshihisa Miyanishi
    • Journal Title

      2021 RIMS共同研究(公開型) 量子場の数理とその周辺 講究録

      Volume: To appear

    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Journal Article] SURFACE LOCALIZATION OF PLASMONS IN THREE DIMENSIONS AND 2 CONVEXITY2021

    • Author(s)
      KAZUNORI ANDO†, HYEONBAE KANG‡, YOSHIHISA MIYANISHI§, AND TAKASHI NAKAZAWA
    • Journal Title

      SIAM Journal on Applied Mathematics

      Volume: -

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03655
  • [Journal Article] Spectral structure of the Neumann--Poincare operator on thin domains in two dimensions2021

    • Author(s)
      Kazunori Ando, Hyeonbae Kang, Yoshihisa Miyanishi
    • Journal Title

      Journal d'Analyse Mathematique

      Volume: -

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03655
  • [Journal Article] Spectral Properties of the Neumann-Poincare Operator in 3D Elasticity2021

    • Author(s)
      Yoshihisa Miyanishi, Grigori Rozenblum
    • Journal Title

      International Mathematics Research Notices

      Volume: 2021 Issue: 11 Pages: 8715-8740

    • DOI

      10.1093/imrn/rnz341

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Journal Article] Surface localization of plasmons in three dimensions and convexity2021

    • Author(s)
      Kazunori Ando, Hyeonbae Kang, Yoshihisa Miyanishi, Takashi Nakazawa
    • Journal Title

      SIAM Journal on Applied Mathematics

      Volume: 81(3) Pages: 1020-1033

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Journal Article] Spectral Properties of the Neumann-Poincare Operator in 3D Elasticity2021

    • Author(s)
      Yoshihisa Miyanishi, Grigori Rozenblum
    • Journal Title

      International Mathematics Research Notices

      Volume: 2021(11) Pages: 8715-8740

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Journal Article] Surface localization of plasmons in three dimensions and convexity2021

    • Author(s)
      Kazunori Ando, Hyeonbae Kang, Yoshihisa Miyanishi, Takashi Nakazawa
    • Journal Title

      SIAM Journal on Applied Mathematics

      Volume: 81(3) Issue: 3 Pages: 1020-1033

    • DOI

      10.1137/20m1373530

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553, KAKENHI-PROJECT-20K03655
  • [Journal Article] Surface localization of plasmons in three dimensions and convexity2021

    • Author(s)
      Kazunori Ando, Hyeonbae Kang, Yoshihisa Miyanishi
    • Journal Title

      SIAM Journal on Applied Mathematics

      Volume: To appear

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Journal Article] Spectral analysis of Neumann-Poincare operator2021

    • Author(s)
      Kazunori Ando, Hyeonbae Kang, Yoshihisa Miyanishi, Mihai Putinar
    • Journal Title

      ROMANIAN JOURNAL OF PURE AND APPLIED MATHEMATICS

      Volume: LXVI Pages: 545-575

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03655
  • [Journal Article] Convergence rate for eigenvalues of the elastic Neumann-Poincare operator in two dimensions2020

    • Author(s)
      Kazunori Ando, Hyeonbae Kang, Yoshihisa Miyanishi
    • Journal Title

      Journal de Mathematiques Pures et Appliques

      Volume: To appear

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Journal Article] Spectral structure of the Neumann-Poincare operator on thin domains in two dimensions2020

    • Author(s)
      Kazunori Ando, Hyeonbae Kang, Yoshihisa Miyanishi
    • Journal Title

      Journal d’Analyse Mathematique

      Volume: To appear

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Journal Article] Spectral analysis of Neumann-Poincare operator2020

    • Author(s)
      Kazunori Ando, Hyoenbae Kang, Yoshihisa Miyanishi, Mihai Putinar
    • Journal Title

      Revue Roumaine Math. Pures Appl.

      Volume: To appear

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Journal Article] Spectral structure of the Neumann-Poincare operator on thin domains in two dimensions2020

    • Author(s)
      Ando Kazunori、Kang Hyeonbae、Miyanishi Yoshihisa
    • Journal Title

      Journal d’Analyse Mathmatique

      Volume: 不明

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01799
  • [Journal Article] Convergence rate for eigenvalues of the elastic Neumann Poincare operator in two dimensions2020

    • Author(s)
      Ando Kazunori、Kang Hyeonbae、Miyanishi Yoshihisa
    • Journal Title

      Journal de Mathmatiques Pures et Appliquees

      Volume: 140 Pages: 211-229

    • DOI

      10.1016/j.matpur.2020.06.008

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01799
  • [Journal Article] The First Hadamard Variation of Neumann-Poincare eigenvalues on the sphere2019

    • Author(s)
      Kazunori Ando, Yoshihisa Miyanishi, Hyeonbae Kang and Erika Ushikoshi
    • Journal Title

      Proceedings of the American Mathematical Society

      Volume: 147 Issue: 3 Pages: 1073-1080

    • DOI

      10.1090/proc/14246

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K05303, KAKENHI-PROJECT-18K13439, KAKENHI-PROJECT-19K14553
  • [Journal Article] Spectral structure of the Neumann-Poincare operator on tori2019

    • Author(s)
      Ando Kazunori, Ji Yong-Gwan, Kang Hyeonbae, Kawagoe Daisuke, Yoshihisa Miyanishi
    • Journal Title

      Annales de l'Institute Henri Poincare C, Analyse non lineaire

      Volume: 36 Issue: 7 Pages: 1817-1828

    • DOI

      10.1016/j.anihpc.2019.05.002

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553, KAKENHI-PROJECT-19H01799
  • [Journal Article] Eigenvalues of the Neumann-Poincare operator in dimension 3: Weyl's law and geometry2019

    • Author(s)
      Yoshihisa Miyanishi, G. Rosenblum
    • Journal Title

      St. Petersburg Mathematical Journal

      Volume: 31 Issue: 2 Pages: 371-386

    • DOI

      10.1090/spmj/1602

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Presentation] Decay rate of the eigenvalues of the Neumann-Poincare operator2023

    • Author(s)
      宮西 吉久
    • Organizer
      2023年度 ポテンシャル論研究集会
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] Layer Potential Type Operator のスペクトル理論2023

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      第66回 函数論シンポジウム
    • Invited
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] Fundamental solutions in Colombeau locally convex topological algebras2023

    • Author(s)
      宮西 吉久
    • Organizer
      作用素論シンポジウム
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] A short note on decay rates of odd partitions: an application of spectral asymptotics of the Neumann-Poincare operators2023

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      The 20th Linear and Nonlinear Waves
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] Layer Potential Type Operator のスペクトル理論 とその応用に向けて2023

    • Author(s)
      宮西 吉久
    • Organizer
      日本数学会 (秋季) 函数方程式分科会(特別講演)
    • Invited
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] Some remarks on fundamental solutions in Colombeau algebras2022

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      2022 年夏の作用素論シンポジウム(愛媛)
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] Spectral asymptotics for some operators and related applications2022

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      スペクトル・散乱 待兼山シンポジウム
    • Invited
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] 薄型領域におけるノイマン・ポアンカレ作用素のスペクトル2022

    • Author(s)
      宮西吉久
    • Organizer
      日本数学会 (年会)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] Weyl's law for the Neumann-Poincare operator and unsolved problems2022

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      Inha University seminar
    • Invited
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] Spectral structure of double layer potentials on thin domains2022

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      2021 年度ポテンシャル論研究集会
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Presentation] The spectral theory of the Neumann--Poincare operator on convex domains2021

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      2021 RIMS共同研究(公開型) 量子場の数理とその周辺
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Presentation] Spectral structure of double layer potentials on thin domains2021

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      2021 年度ポテンシャル論研究集会
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] Surface localization of plasmons in three dimensions and convexity2021

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      International Conference on Partial Differential Equations Related to Material Science
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Presentation] The spectral theory of the Neumann--Poincare operator on various domains and its applications to PDE2021

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      第10回信州関数解析シンポジウム
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Presentation] The spectral theory of the Neumann--Poincare operator on convex domains2021

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      2021 RIMS共同研究(公開型) 量子場の数理とその周辺
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] Full Quantization and the Spectral Theory on the Two-Dimensional Torus2021

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      作用素論シンポジウム
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Presentation] Surface localization of plasmons in three dimensions and convexity2021

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      International Conference on Partial Differential Equations Related to Material Science
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] 大域解析学: 線形作用素のスペクトル理論とその周辺2021

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      信州大学 理学部 数学科 談話会
    • Invited
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] The spectral theory of the Neumann--Poincare operator on various domains and its applications to PDE2021

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      第10回信州関数解析シンポジウム
    • Invited
    • Data Source
      KAKENHI-PROJECT-21K13805
  • [Presentation] Applications of Neumann-Poincare operators: non-cloaking by anomalous localized resonance for the electro-static system in three dimensional smooth convex domains2020

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      Conference in Spectral Theory and Mathematical Physics
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Presentation] Surface localization of plasmons in three dimensions and convexity2020

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      第16 回非線型の諸問題
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Presentation] ノイマン・ポアンカレ作用素のスペクトル理論とその応用 (日本数学会特別講演)2019

    • Author(s)
      宮西吉久
    • Organizer
      日本数学会 (秋季)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553
  • [Presentation] Eigenvalues of the Neumann--Poincare operator: Weyl's law and geometry2019

    • Author(s)
      Yoshihisa Miyanishi
    • Organizer
      The Ninth Congress of Romanian Mathematicians
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K14553
  • 1.  Suzuki Takashi (40114516)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 2.  安藤 和典 (70774884)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 3.  高橋 亮 (30583249)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  三沢 正史 (40242672)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  佐藤 友彦 (50397676)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  太田家 健佑 (30805859)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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