Higuchi Yusuke 樋口雄介

… Alternative Names

Researcher Number	20286842
Other IDs
Affiliation (Current)	2019 : 昭和大学, 教養部, 講師
Affiliation (based on the past Project Information) *help	2009 – 2018 : 昭和大学, 教養部, 講師 2007 – 2012 : Showa University, College of Arts and Sciences, Lecturer 2003 – 2006 : Showa Univ., Coll. of General Education, Associate Professor, 教養部, 講師 2001 : 昭和大学, 教養部, 講師 2000 : 昭和大, 教養部, 講師
Review Section/Research Field	Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / Basic Section 12030:Basic mathematics-related / General mathematics (including Probability theory/Statistical mathematics) / Foundations of mathematics/Applied mathematics Except Principal Investigator Basic analysis / Global analysis / General mathematics (including Probability theory/Statistical mathematics) / Geometry
Keywords	Principal Investigator 酔歩 / ラプラシアン / スペクトル幾何 / 離散スペクトル幾何 / グラフ理論 / 被覆時間 / 離散ラプラシアン / 被覆構造 / グラフ / 量子ウォーク … More Except Principal Investigator 有理点 / 準結晶 / 標準的実現 / tight frame / 位相的結晶 / 離散幾何解析学 / Fredholm determinant / Aharonov-Bohm磁場 / 包含排除の原理 / 上半平面 / 確率過程 / タイト・フレーム / 2次元結晶 / ランダム磁場 / crystallography / 大偏差原理 / ランダウ準位 / 複素2次曲面 / 一般化されたリーマン和 / 2-因子 / ランダム複体 / large deviation / 離散的代数幾何学 / ウィーナー汎関数 / 原始的格子点 / エルデシュ・レンニランダムグラフ / fermion point process / 第一種Fuchs群 / 関数力学系 / アーベル・ヤコビ写像 / エルデシュ・レンニグラフ / ランダムグラフ / 原始的ピタゴラス数 / クリーク複体 / 離散幾何解析 / 漸近挙動 / ウイーナー汎関数 / パーシステントホモロジー / 結晶的tight frame / ランダムセル複体 / stochastic process / 和公式 / 位相敵結晶理論 / 離散解析幾何学 / フレドホルム行列式 / スペクトル / 結晶格子 / グラスマン多様体 / シュレーディンガー作用素 / 算術的準結晶 / 一様配置 / 結晶構造の標準的実現 / 保型形式 / ランダウレベル / フェルミオン過程 / 結晶構造 / 熱核 / エントロピー / リニアル・メシュラム複体 / Wiener functional / quasicrystal / 量子ウォーク Less

グラフのスペクトル幾何と古典および量子酔歩の挙動の相関の解明Principal InvestigatorOngoing
- Principal Investigator
  
  樋口雄介
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12030:Basic mathematics-related
- Research Institution
  Showa University
離散幾何解析学の進展Ongoing
- Principal Investigator
  
  砂田利一
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Geometry
- Research Institution
  Meiji University
Random graph and persistent homology
- Principal Investigator
  
  Shirai Tomoyuki
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Basic analysis
- Research Institution
  Kyushu University
グラフの幾何構造が支配するグラフのスペクトル構造と酔歩の挙動の解析Principal InvestigatorOngoing
- Principal Investigator
  
  樋口雄介
- Project Period (FY)
  2013 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Showa University
Development of Discrete Geometric Analysis
- Principal Investigator
  
  Sunada Toshikazu
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Global analysis
- Research Institution
  Meiji University
Development and applications of discrete geometric analysis
- Principal Investigator
  
  SUNADA Toshikazu
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Global analysis
- Research Institution
  Meiji University
Analysis on the relation of the spectral structure of graphs to the cover times of random walksPrincipal Investigator
- Principal Investigator
  
  HIGUCHI Yusuke
- Project Period (FY)
  2008 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Showa University
Spectrum of random magnetic Schrodinger operators
- Principal Investigator
  
  NOMURA Yuji
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Basic analysis
- Research Institution
  Ehime University
Analysis of the relationship between the geometric structure of graphs and the spectra of discrete LaplacianPrincipal Investigator
- Principal Investigator
  
  HIGUCHI Yusuke
- Project Period (FY)
  2004 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Showa University
Aspects of large deviation principles
- Principal Investigator
  
  TAKAHASHI Youichiro
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto University
グラフ上の離散シュレディンガー作用素のスペクトルとグラフの幾何構造Principal Investigator
- Principal Investigator
  
  樋口雄介
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Showa University

All 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2004 Other

All Journal Article Presentation

[Journal Article] Quantum walks induced by Dirichlet random walks on infinite trees2018
- Author(s)
  Y. Higuchi
- Journal Title
  
  Journal of Physics
  
  Volume : 51 Pages : 075303-075303
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H02055
[Journal Article] Periodicity of the Discrete-time Quantum Walk on a Finite Graph2017
- Author(s)
  Y. Higuchi
- Journal Title
  
  Interdisciplinary Information Sciences
  
  Volume : 23 Pages : 75-86
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H02055
[Journal Article] Periodicity of the Discrete-time Quantum Walk on a Finite Graph2017
- Author(s)
  Yusuke Higuchi, Norio Konno, Iwao Sato and Etsuo Segawa
- Journal Title
  
  Interdisciplinary Information Sciences
  
  Volume : 23 Issue : 1 Pages : 75-86
- DOI
  10.4036/iis.2017.A.10
- Language
  English
- Peer Reviewed / Open Access / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16K17637, KAKENHI-PROJECT-25400208
[Journal Article] THE SPREADING BEHAVIOR OF QUANTUM WALKS INDUCED BY DRIFTED RANDOM WALKS ON SOME MAGNIFIER GRAPH2017
- Author(s)
  Yusuke HIGUCHI and Etsuo SEGAWA
- Journal Title
  
  Quantum Information and Computation
  
  Volume : 17
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400208
[Journal Article] On the Number of Discrete Eigenvalues of a Discrete Schroedinger Operator with a Finitely Supported Potential2016
- Author(s)
  Y. Higuchi
- Journal Title
  
  Letters in Mathematical Physics
  
  Volume : 106 Pages : 1465-1478
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H02055
[Journal Article] On the number of discrete eigenvalues of a discrete Schroedinger operator with a finitely supported potential2016
- Author(s)
  Yusuke Hayashi, Yusuke Higuchi, Yuji Nomura and Osamu Ogurisu
- Journal Title
  
  Lett. Math. Phys.
  
  Volume : 106 Pages : 1465-1478
- DOI
  10.1007/s11005-016-0876-0
- Open Access / Acknowledgement Compliant / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K04960, KAKENHI-PROJECT-16K05227, KAKENHI-PROJECT-25400208
[Journal Article] A Balanced Signed Digraph2015
- Author(s)
  Yusuke Higuchi and Iwao Sato
- Journal Title
  
  Graphs and Combinatorics
  
  Volume : 31
- DOI
  10.1007/s00373-014-1496-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400208
[Journal Article] A Balanced Signed Digraph2015
- Author(s)
  Y. Higuchi
- Journal Title
  
  Graphs and Combinatorics
  
  Volume : 31 Pages : 2215-2230
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24340031
[Journal Article] A remark on zeta functions of finite graphs via quantum walks2014
- Author(s)
  Yusuke HIGUCHI, Norio KONNO, Iwao SATO and Etsuo SEGAWA
- Journal Title
  
  Pacific Journal of Mathematics for Industry
  
  Volume : 6
- DOI
  10.1186/s40736-014-0009-6
- Open Access / Acknowledgement Compliant / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400208
[Journal Article] Spectral and asymptotic properties of Grover walks on crystal lattices2014
- Author(s)
  Yusuke Higuchi, Norio Konno, Iwao Sato and Etsuo Segawa
- Journal Title
  
  Journal of Functional Analysis
  
  Volume : 267 Pages : 4197-4235
- DOI
  10.1016/j.jfa.2014.09.003
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24540116, KAKENHI-PROJECT-25400208, KAKENHI-PROJECT-25800088
[Journal Article] Quantum graph walks II: quantum walks on covering graphs2013
- Author(s)
  Yusuke HIGUCHI, Norio KONNO, Iwao SATO and Etsuo SEGAWA
- Journal Title
  
  Yokohama Math. J.
  
  Volume : 59
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400208
[Journal Article] Quantum graph walks I: mapping to quantum walks2013
- Author(s)
  Yusuke HIGUCHI, Norio KONNO, Iwao SATO and Etsuo SEGAWA
- Journal Title
  
  Yokohama Math. J.
  
  Volume : 59
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400208
[Journal Article] A note on the discrete-time evolutions of quantum walk on a graph2013
- Author(s)
  Yusuke Higuchi
- Journal Title
  
  Journal of Math-for-Industry,
  
  Volume : 5 Pages : 103-109
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24340031
[Journal Article] A note on the discrete-time evolutions of quantum walk on a graph.2013
- Author(s)
  Yusuke HIGUCHI, Norio KONNO, Iwao SATO and Etsuo SEGAWA
- Journal Title
  
  Journal of Math-for-Industry
  
  Volume : 5(2013B-3)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400208
[Journal Article] N-flips in even triangulations on the torus and Dehn twists preserving monodromies2012
- Author(s)
  Y.Higuchi, A.Nakamoto, K.Ota, T.Sakuma
- Journal Title
  
  Discrete Math
  
  Volume : 311 Pages : 1128-1135
- DOI
  10.1016/j.disc.2010.08.003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540119, KAKENHI-PROJECT-20540133
[Journal Article] On the spectrum of a discrete Laplacian on Z with finitely supported potential2011
- Author(s)
  Yu.HIGUCHI, T.MATSUMOTO, O.OGURISU
- Journal Title
  
  Linear and Multilinear Algebra
  
  Volume : 59 Pages : 917-927
- DOI
  10.1080/03081087.2010.536981
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133, KAKENHI-PROJECT-20540204, KAKENHI-PROJECT-21340039
[Journal Article] On the spectrum of a discrete Laplacian on with finitely supported potential2011
- Author(s)
  Y. Higuchi, T. Matsumoto, O. Ogurisu
- Journal Title
  
  Linear and Multilinear Algebra
  
  Volume : 59 Pages : 917-927
- Data Source
  KAKENHI-PROJECT-21340039
[Journal Article] N-flips in even triangulationson the torus and Dehn twists preserving monodromies2011
- Author(s)
  Yu.HIGUCHI, A.NAKAMOTO, K.OTA and T.SAKUMA
- Journal Title
  
  Discrete Math
  
  Volume : 311 Pages : 1128-1135
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] On the spectrum of a discrete Laplacian on {￥bf Z} with finitely supported potential2011
- Author(s)
  Yu.HIGUCHI, T.MATSUMOTO and O.OGURISU
- Journal Title
  
  Linear Multilinear Algebra
  
  Volume : 59 Pages : 917-927
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Exact computation for the cover times of certain classes of trees2010
- Author(s)
  Yu.HIGUCHI, T.OHWA, T.SHIRAI
- Journal Title
  
  Journal of Math-for-Industry 2(2010A-9)
  
  Pages : 93-98
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Exact computation for the cover times of certain classes of trees2010
- Author(s)
  Yu.HIGUCHI, T.OHWA and T.SHIRAI
- Journal Title
  
  Journal of Math-for-Industry
  
  Volume : 2(2010A-9) Pages : 93-98
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Spectral structure of Laplacian on a covering graph2009
- Author(s)
  Yusuke Higuchi, Yuji Nomura
- Journal Title
  
  European Journal of Combinatorics 30
  
  Pages : 570-585
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540177
[Journal Article] Spectral structure of the Laplacian on a covering graph2009
- Author(s)
  Yu.HIGUCHI, Y.NOMURA
- Journal Title
  
  European J.Combin. 30
  
  Pages : 570-585
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Spectral structure of the Laplacian on a covering graph2009
- Author(s)
  Y.Higuchi, Y.Nomura
- Journal Title
  
  European Journal of Combinatorics 30
  
  Pages : 570-585
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340039
[Journal Article] On the spectrum of Schroedinger operators with a finitely supported potential on the d-regular tree2009
- Author(s)
  K.ANDO, Yu.HIGUCHI
- Journal Title
  
  Linear Algebra Appl. 431
  
  Pages : 1940-1951
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Spectral structure of the Laplacian on a covering graph2009
- Author(s)
  Yu.HIGUCHI, Y.NOMURA
- Journal Title
  
  European J.Combin 30
  
  Pages : 570-585
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Spectral structure of the Laplacian on a covering graph2009
- Author(s)
  Y. Higuchi and Y. Nomura
- Journal Title
  
  European Journal of Combinatorics
  
  Volume : 30 Pages : 570-585
- Data Source
  KAKENHI-PROJECT-21340039
[Journal Article] Spectral structure of the Laplacian on a covering graph2009
- Author(s)
  Yu.HIGUCHI and Y.NOMURA
- Journal Title
  
  European J. Combin
  
  Volume : 30 Pages : 570-585
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Spectral structure of Laplacian on a covering graph2009
- Author(s)
  Yusuke Higuchi, Yuji Nomura
- Journal Title
  
  Journal of Combinatrics 30
  
  Pages : 570-585
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540177
[Journal Article] On the spectrum of Schroedinger operators with a finitely supported potential on the d-regular tree2009
- Author(s)
  K.ANDO and Yu.HIGUCHI
- Journal Title
  
  Linear Algebra Appl.
  
  Volume : 431 Pages : 1940-1951
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Non-separating 2-factor of an even regular graph2008
- Author(s)
  Yu.HIGUCHI and Y.NOMURA
- Journal Title
  
  Discrete Math.
  
  Volume : 308 Pages : 5538-5547
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Non-separating 2-factor of an even regular graph2008
- Author(s)
  Yu. HIGUCHI, Y. NOMURA
- Journal Title
  
  Non-separating 2-factor of an even regular graph 308
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Non-separating 2-factors of an even-regular graph2008
- Author(s)
  Yusuke Higuchi, Yuji Nomura
- Journal Title
  
  Discrete Mathematics 308
  
  Pages : 5538-5547
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540177
[Journal Article] Non-separating 2-factor of an even regular graph2008
- Author(s)
  Yu.HIGUCHI, Y.NOMURA
- Journal Title
  
  Discrete Math. 308
  
  Pages : 5538-5547
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Non-bipartiteness of graphs and the upper bounds of Dirichlet forms2006
- Author(s)
  Yusuke, HIGUCHI, Tomoyuki, SHIRAI
- Journal Title
  
  Potential Anal 25
  
  Pages : 259-268
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540116
[Journal Article] Non-bipartiteness of Graphs and the Upper Bounds of Dirichlet Forms2006
- Author(s)
  Yusuke HIGUCHI, Tomyuki SHIRAI
- Journal Title
  
  Potential Anal. 25
  
  Pages : 259-268
- Data Source
  KAKENHI-PROJECT-16540116
[Journal Article] Non-bipartiteness of graphs and the upper bounds of Dirichlet forms2006
- Author(s)
  Yu.HIGUCHI and T.SHIRAI
- Journal Title
  
  Potential Anal. 25
  
  Pages : 259-268
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540116
[Journal Article] Some spectral and geometric properties for infinite graphs2004
- Author(s)
  Yu.HIGUCHI and T.SHIRAI
- Journal Title
  
  AMS Contemp.Math. 347
  
  Pages : 29-56
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540116
[Journal Article] Some spectral and geometric properties for infinite graphs2004
- Author(s)
  Yu, HIGUCHI, T, SHIRAI
- Journal Title
  
  AMS Contemp.Math. 347
  
  Pages : 29-56
- Data Source
  KAKENHI-PROJECT-16540116
[Journal Article] Some spectral and geometric properties for infinite graphs2004
- Author(s)
  Yusuke, HIGUCHI, Tomoyuki, SHIRAI
- Journal Title
  
  AMS Contemp. Math 347
  
  Pages : 29-56
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540116
[Journal Article] Spectral structure of the Laplacian on a covering graph
- Author(s)
  Yusuke, HIGUCHI, Yuji, NOMURA
- Journal Title
  
  European J. Combin (in press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540116
[Journal Article] Exact computation for the cover times of certain classes of trees
- Author(s)
  Yu.HIGUCHI, T.OHWA, T.SHIRAI
- Journal Title
  
  Journal of Math-for-Industry (In Press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Spectral structure of the Laplacian on a covering graph
- Author(s)
  Yu.HIGUCHI and Y.NOMURA
- Journal Title
  
  European J.Combin. (In press)
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540116
[Journal Article] N-flips in even triangulations on the torus and Dehn twists preserving monodromies
- Author(s)
  Yu.HIGUCHI, A.NAKAMOTO, K.OTA, T.SAKUMA
- Journal Title
  
  Discrete Math.
  
  Volume : (In Press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Non-separating 2-factor of an even regular graph
- Author(s)
  Yu.HIGUCHI and Y.NOMURA
- Journal Title
  
  Discrete Math. (In press)
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540116
[Journal Article] Quantum graphs walk II: Quantum walks on graph coverings
- Author(s)
  Yu.HIGUCHI, N.KONNO, I.SATO and E.SEGAWA
- Journal Title
  
  Yokohama Math. J.
  
  Volume : (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] On the spectrum of a discrete Laplacian on {\bf Z} with finitely supported potential
- Author(s)
  Yu.HIGUCHI, T.MATSUMOTO, O.OGURISU
- Journal Title
  
  Linear Multilinear Algebra In press
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Spectral structure of Laplacian on a covering graph
- Author(s)
  Yu. HIGUCHI, Y. NOMURA
- Journal Title
  
  European J. Combin. (to appear)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] On the spectrum of a discrete Laplacian on {\bf Z} with finitely supported potential
- Author(s)
  Yu.HIGUCHI, T.MATSUMOTO, O.OGURISU
- Journal Title
  
  Linear Multilinear Algebra
  
  Volume : (In Press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Journal Article] Non-separating 2-factor of an even regular graph
- Author(s)
  Yusuke, HIGUCHI, Yuji, NOMURA
- Journal Title
  
  Discrete Math (in press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540116
[Journal Article] Spectral structure of Laplacian on a covering graph
- Author(s)
  Yu. HIGUCHI, Y. NOMURA
- Journal Title
  
  European J.Combin. (to appear)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540116
[Journal Article] Non-separating 2-factor of an even regular graph
- Author(s)
  Yu. HIGUCHI, Y. NOMURA
- Journal Title
  
  Discrete Math. (to appear)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540116
[Journal Article] Quantum graphs walk I: mapping to quantum walks
- Author(s)
  Yu.HIGUCHI, N.KONNO, I.SATO and E.SEGAWA
- Journal Title
  
  Yokohama Math. J.
  
  Volume : (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] Mental lexicon と Erdos-Renyi random graph model2018
- Author(s)
  樋口雄介
- Organizer
  2018 Workshop on Text Mining and Discrete Spectral Analysis
- Invited
- Data Source
  KAKENHI-PROJECT-25400208
[Presentation] 酔歩と量子ウォークのスペクトル幾何2017
- Author(s)
  樋口雄介
- Organizer
  2017 鹿児島スペクトル幾何学研究会
- Place of Presentation
  鹿児島大学理学部
- Invited
- Data Source
  KAKENHI-PROJECT-25400208
[Presentation] 文書分類に向けた点過程とスペクトル幾何2017
- Author(s)
  樋口雄介
- Organizer
  2017 Workshop on Text Mining and Discrete Spectral Analysis
- Place of Presentation
  愛媛大学工学部
- Invited
- Data Source
  KAKENHI-PROJECT-25400208
[Presentation] 1次元 Szegedy walk の定常測度2015
- Author(s)
  樋口雄介
- Organizer
  横浜国立大学理工学部応用数学研究室セミナー
- Place of Presentation
  横浜国立大学理学研究棟
- Year and Date
  2015-11-24
- Data Source
  KAKENHI-PROJECT-25400208
[Presentation] Zeta functions of finite graphs via quantum walks2014
- Author(s)
  Yusuke HIGUCHI
- Organizer
  第5回「ハミルトン系とその周辺」研究集会
- Place of Presentation
  金沢大学サテライトプラザ
- Year and Date
  2014-05-31
- Invited
- Data Source
  KAKENHI-PROJECT-25400208
[Presentation] グラフ上の酔歩と量子ウォーク2014
- Author(s)
  樋口雄介
- Organizer
  近畿大学数学教室講演会
- Place of Presentation
  近畿大学理工学部理学科
- Invited
- Data Source
  KAKENHI-PROJECT-25400208
[Presentation] 離散スペクトル解析に寄添ふグラフ理論の翳(其の壱)(其の弐)2014
- Author(s)
  樋口雄介
- Organizer
  2014 スペクトル・散乱鹿児島シンポジウム
- Place of Presentation
  鹿児島大学理学部
- Invited
- Data Source
  KAKENHI-PROJECT-25400208
[Presentation] 量子ウォークが生みだすグラフのゼータ函数の変種2014
- Author(s)
  樋口雄介
- Organizer
  田澤新成先生ご退職記念研究集会
- Place of Presentation
  近畿大学東大阪キャンパス
- Data Source
  KAKENHI-PROJECT-25400208
[Presentation] Scattering matrices of graphs and related topics2013
- Author(s)
  樋口雄介
- Organizer
  離散数理セミナー
- Place of Presentation
  山形大学(山形県)
- Year and Date
  2013-02-07
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] グラフ上の酔歩と量子ウォーク2013
- Author(s)
  樋口雄介
- Organizer
  数理工学談話会
- Place of Presentation
  熊本大学工学部
- Invited
- Data Source
  KAKENHI-PROJECT-25400208
[Presentation] グラフの幾何とスペクトルに関する諸問題2012
- Author(s)
  樋口雄介
- Organizer
  RIMS共同研究「デザイン,符号,グラフおよびその周辺」
- Place of Presentation
  RIMS(京都府)
- Year and Date
  2012-07-17
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] グラフ上の散乱行列とその周辺2012
- Author(s)
  樋口雄介
- Organizer
  金沢大学理学部数理学談話会
- Place of Presentation
  金沢大学(石川県)
- Year and Date
  2012-11-20
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] evolution operator の周期性2012
- Author(s)
  樋口雄介
- Organizer
  離散数学セミナーin小山2012
- Place of Presentation
  小山工高専 (栃木県)
- Year and Date
  2012-08-08
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] Some remarks on a combinatorial scattering matrix of a graph2012
- Author(s)
  樋口雄介
- Organizer
  離散数理セミナー
- Place of Presentation
  山形大学(山形県)
- Year and Date
  2012-01-18
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] 散乱行列とその周辺2012
- Author(s)
  樋口雄介
- Organizer
  CMRU研究会「量子確率論と量子ウォーク」
- Place of Presentation
  東北大学(宮城県)
- Year and Date
  2012-07-05
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] グラフの散乱行列のその後と発展2012
- Author(s)
  樋口雄介
- Organizer
  離散数学とその応用研究集会2012
- Place of Presentation
  茨城大学(茨城県)
- Year and Date
  2012-08-10
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] 量子ウォークが周期をもつ有限グラフのいくつかの例2012
- Author(s)
  樋口雄介
- Organizer
  RIMS共同研究「量子ウォークとその周辺」
- Place of Presentation
  RIMS(京都府)
- Year and Date
  2012-08-24
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] Spectral structure of the Laplacian on a covering graph2011
- Author(s)
  樋口雄介
- Organizer
  Crest セミナー / 応用数学連携フォーラム第16回ワークショップ
- Place of Presentation
  東北大学(宮城県)
- Year and Date
  2011-01-21
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] The number of spectral bands for discrete Laplacians on crystal lattices2011
- Author(s)
  樋口雄介
- Organizer
  RIMS研究集会スペクトル散乱理論とその周辺
- Place of Presentation
  RIMS
- Year and Date
  2011-12-14
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] The number of spectral bounds for discrete Laplacians on crystal lattices2011
- Author(s)
  樋口雄介
- Organizer
  離散数理セミナー
- Place of Presentation
  山形大学(山形県)
- Year and Date
  2011-06-27
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] The number of spectral bounds for discrete Laplacians on crystal lattices2011
- Author(s)
  樋口雄介
- Organizer
  RIMS研究集会「スペクトル散乱理論とその周辺」
- Place of Presentation
  RIMS(京都府)
- Year and Date
  2011-12-14
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] Metal-Insulator-Transition for Maximal Abel Cover Graphs2010
- Author(s)
  樋口雄介
- Organizer
  第22回位相幾何学的グラフ理論研究集会
- Place of Presentation
  横浜国立大学(神奈川県)
- Year and Date
  2010-11-13
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] Metal-Insulator-Transition for Maximal Abel Cover Graphs2010
- Author(s)
  樋口雄介
- Organizer
  離散数学セミナーin小山
- Place of Presentation
  小山工高専 (栃木県)
- Year and Date
  2010-11-23
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] Metal-Insulator-Transition for crystal lattices2010
- Author(s)
  樋口雄介
- Organizer
  研究集会「数理解析の諸相」
- Place of Presentation
  山形大学(山形県)
- Year and Date
  2010-08-10
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] 双曲的無限グラフのスペクトルを巡る話題2009
- Author(s)
  樋口雄介
- Organizer
  多様体上での微分方程式
- Place of Presentation
  富山・呉羽ハイツ
- Year and Date
  2009-10-29
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] 双曲的無限グラフのスペクトルを巡る話題2009
- Author(s)
  樋口雄介
- Organizer
  研究会「多様体上での微分方程式」
- Place of Presentation
  富山・呉羽ハイツ(富山県)
- Year and Date
  2009-10-29
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] 有限個のポテンシャルを伴う正則木土のシュレディンガー作用素のスペクトル2008
- Author(s)
  安藤和典, 樋口雄介
- Organizer
  日本数学会秋季総合分利治
- Place of Presentation
  東京工業大学
- Year and Date
  2008-09-26
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] 有限個のポテンシャルを伴う正則木上のシュレディンガー作用素のスペクトル2008
- Author(s)
  安藤和典,樋口雄介
- 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(東京都)
- Year and Date
  2008-09-26
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] 周期構造を持つグラフにおける摂動された離散ラプラス作用素のスペクトル2008
- Author(s)
  樋口雄介
- Organizer
  応用数学合同研究集会離散系・解析系合同セッション
- Place of Presentation
  龍谷大学(滋賀県)
- Year and Date
  2008-12-16
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] Geometry and Analysis on Graphs2007
- Author(s)
  Yusuke, HIGUCHI
- Organizer
  Special Talks, Division of Applied Mathematics, MSJ meeting
- Place of Presentation
  Tohoku University, Sendai, JAPAN
- Year and Date
  2007-09-21
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540116
[Presentation] グラフの幾何とスペクトル2007
- Author(s)
  樋口雄介
- Organizer
  日本数学会秋季総合分科会応用数学分科会特別講演
- Place of Presentation
  東北大学
- Year and Date
  2007-09-21
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540116
[Presentation] Scattering matrices of graphs and related topics
- Author(s)
  樋口雄介
- Organizer
  離散数学セミナー
- Place of Presentation
  山形大学
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] グラフの散乱行列のその後と発展
- Author(s)
  樋口雄介
- Organizer
  離散数学とその応用研究集会 2012
- Place of Presentation
  茨城大学
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] グラフ上の散乱行列とその周辺
- Author(s)
  樋口雄介
- Organizer
  金沢大学理学部数理学談話会
- Place of Presentation
  金沢大学
- Invited
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] evolution operator の周期性
- Author(s)
  樋口雄介
- Organizer
  離散数学セミナー2012in小山
- Place of Presentation
  小山工業高等専門学校
- Invited
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] An introduction to quantum walks via random walks on graphs
- Author(s)
  Yusuke HIGUCHI
- Organizer
  Workshop: Quantum walks, random walks and scattering theory on periodic systems (0)
- Place of Presentation
  Graduate school of mathematics, Nagoya University
- Year and Date
  2015-01-21 – 2015-01-22
- Invited
- Data Source
  KAKENHI-PROJECT-25400208
[Presentation] 散乱行列とその周辺
- Author(s)
  樋口雄介
- Organizer
  CMRU 研究会「量子確率論と量子ウォーク」
- Place of Presentation
  東北大学
- Invited
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] 量子ウォークが周期をもつ有限グラフのいくつかの例
- Author(s)
  樋口雄介
- Organizer
  RIMS共同研究「量子ウォークとその周辺」
- Place of Presentation
  RIMS
- Invited
- Data Source
  KAKENHI-PROJECT-20540133
[Presentation] グラフの幾何とスペクトルに関する諸問題
- Author(s)
  樋口雄介
- Organizer
  RIMS共同研究「デザイン、符号、グラフおよびその周辺」
- Place of Presentation
  RIMS
- Invited
- Data Source
  KAKENHI-PROJECT-20540133

1. SUNADA Toshikazu (20022741)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
2. TATE Tatsuya (00317299)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
3. AHARA Kazushi (80247147)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
4. Shirai Tomoyuki (70302932)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
5. NOMURA Yuji (40282818)

# of Collaborated Projects : 1results

# of Collaborated Products : 4results
6. ITO Hiroshi (90243005)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
7. MINE Takuya (90378597)

# of Collaborated Projects : 1results

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8. TAKAHASHI Youichiro (20033889)

# of Collaborated Projects : 1results

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9. SHIGEKAWA Ichiro (00127234)

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10. HINO Masaomi (40303888)

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11. KUMAGAI Takashi (90234509)

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12. 平岡裕章 (10432709)

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13. 原啓介 (30298715)

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14. 赤間陽二 (30272454)

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15. 内藤久資 (40211411)

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16. NAKAMOTO Atsuhiro

# of Collaborated Projects : 0results

# of Collaborated Products : 1results
17. OGURISU Osamu

# of Collaborated Projects : 0results

# of Collaborated Products : 2results
18. Konno Norio

# of Collaborated Projects : 0results

# of Collaborated Products : 2results
19. Sato Iwao

# of Collaborated Projects : 0results

# of Collaborated Products : 1results
20. 瀬川悦生

# of Collaborated Projects : 0results

# of Collaborated Products : 2results

Higuchi Yusuke 樋口 雄介

HIGUCHI Yusuke 樋口 雄介

樋口 雄介 ヒグチ ユウスケ

Research Projects

Research Products

Co-Researchers

グラフのスペクトル幾何と古典および量子酔歩の挙動の相関の解明Principal InvestigatorOngoing

Principal Investigator

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Review Section

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離散幾何解析学の進展Ongoing

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Random graph and persistent homology

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グラフの幾何構造が支配するグラフのスペクトル構造と酔歩の挙動の解析Principal InvestigatorOngoing

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Development of Discrete Geometric Analysis

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Development and applications of discrete geometric analysis

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Analysis on the relation of the spectral structure of graphs to the cover times of random walksPrincipal Investigator

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Spectrum of random magnetic Schrodinger operators

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Analysis of the relationship between the geometric structure of graphs and the spectra of discrete LaplacianPrincipal Investigator

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Aspects of large deviation principles

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グラフ上の離散シュレディンガー作用素のスペクトルとグラフの幾何構造Principal Investigator

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[Journal Article] Quantum walks induced by Dirichlet random walks on infinite trees2018

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[Journal Article] Periodicity of the Discrete-time Quantum Walk on a Finite Graph2017

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Higuchi Yusuke 樋口雄介

HIGUCHI Yusuke 樋口雄介

樋口雄介ヒグチユウスケ