Nishiyama Kyo 西山享

… Alternative Names

Researcher Number	70183085
External Links
Affiliation (Current)	2018 : 青山学院大学, 理工学部, 教授
Affiliation (based on the past Project Information) *help	2008 – 2017 : Aoyama Gakuin University, Department of Physics And Mathematics, Professor 2010 : 京都大学, 大学院・理学研究科, 准教授 2007 – 2008 : 京都大学, 大学院・理学研究科, 准教授 2007 : Kyoto University, 理学研究科, 准教授 2007 : 京都大学, 理学部, 准教授 … More
Review Section/Research Field	Principal Investigator Algebra / Algebra / Basic analysis / Basic analysis Except Principal Investigator Algebra / Algebra / 代数学・幾何学 / 解析学 / Basic analysis / Basic analysis / General mathematics (including Probability theory/Statistical mathematics)
Keywords	Principal Investigator Cartan型Lie代数 / 随伴サイクル / 随伴多様体 / 冪零軌道 / associated cycle / Weil表現 / モーメント写像 / ユニタリ表現 / dual pair / 可換子環 … More Except Principal Investigator 表現論 / 概均質ベクトル空間 / ヘッケ環 / 球関数 / 対称空間 / ユニタリ表現 / 離散系列表現 / ゼータ関数 / 半単純リー群 / テータ対応 / nilpotent orbit / 旗多様体 / 冪零軌道 / 等方表現 / 球等質空間 / エンドスコピー / 跡公式 / 代数群 / リー群 / Lie superalgebra / 巾零軌道 / unitary representation / 複素力学系 / 保型形式 / リー超代数 / ワイル群 / R行列 / べき零軌道 / 随伴多様体 / Harish-Chandra module / semisimple Lie group / 不変微分作用素 / 簡約群 / ユニポテント表現 / 特殊関数 / 量子群 / 可積分表現 / エルパケット / 離散系列 / リー代数 / 四元数型対称空間 / モジュライ空間 / Hecke algebra / 可積分系 / 特殊ユニタリ群 / フーリエ変換 / ガウス和 / Jordan triple system / 表現の制限 / L-packet(エルパケット) / Langlands packet(ラングランズパケット) / Lie超代数 / discrete series / 調和解析 / distinguished表現 / prehomogeneous vector space / Hecke algebras / p-進体 / automorphic form / 次元公式 / 無限次元表現 / quantum groups / transfer factor(トランスファー因子) / Gauss sum / 許容表現 / アーサーパケット / 放物型部分群 / 基本群 / Yoshida lifting / ベルンシュタイン次数 / 誘導表現 / 双対性 / zeta function / ユニタリ最高ウェイト加群 / CM加群 / ヘッケ作用素 / 超対称ゲージ理論 / R-matrix / 写像類群 / Freudenthal quartics / Cohen-Macaulay module / symmetric spaces / 軌道分解 / 特異ユニタリ表現 / discrete series representation / 既約ユニタリ表現 / 4次元多様体 / Representation theory / Arthur packet(アーサーパケット) / isotropy representation / モノドロミー保存変形 / 流れ / functionsl equation / Harish-Chandara加群 / 遠アーベル幾何 / conformal field theory / 見本関数 / 表現の制限則 / コーエン-マコーレイ環 / ヒルベルト・シュミット演算 / rule 90 / 環積 / arithmetic geometric topoglogy / 組み合せ論 / unitary highest weight module / 確率論 / p-進群 / 岩堀ヘッケ環 / 一般Whittaker模型 / differential operator of gradient type / 固有値評価 / 巾単軌道積分 / 数論的基本群 / リ-群の表現 / 分岐則 / categorical arithmetic geometry / Fourier transform / 量子郡 / Gauss過程 / CM正規環 / Harish-Chandra加群 / automaton / Weil Petersson計量 / 線形代数群 / ス-パ-・アルジェブラ / Algebraic gruops / 保型誘導 / CMー加群 / 軌道 / 両側剰余類分解 / Howe双対性 / quaternionic symmetric space / ヘッケ代数 / シーソー原理 / 最高ウェイト表現 / ノルム写像 / 組み合わせ論 / Toda lattice / Zelevinski(ゼレヴィンスキ)対台 / 代数学 / 楕円積分 / 極小流 / 軌道上のゼータ関数 / CM module / 簡約リー群 / topological field theory / ウラゾフーマックスウェル方程式 / distinguished representations / q-analogues / Whitham deformation / 例外型リー環 / 新谷関数 / 重複度公式 / special linear group / solvable spin system / 有限次元可積分系 / 数論幾何的トポロジー / reductive groups / 一般化されたWhittaker模型 / Weyl群 / representations / 等モノドロミー変形 / 四元数環の表現 / ガロア群 / リ-超代数 / ハッセの原理 / 宮脇予想 / セルオートマトン / 球部分群 / Schrodinger operator / 代数解析 / Plancherelの公式 / 関数解析学 / representation theory / 特殊線型群 / ルート系 / 漸近挙動 / Lie groups / 位相不変量 / spherical functions / 準楕円性 / 退化Whittakerベクトル / 概均質ベクトル空間のゼータ関数 / Unitary representation / 戸田格子 / Schrodinger型作用素 / 可解模型 / integrable representation / Kawanaka invariant / 重複度 / 特殊凾数 / p-adic fields / プランシェレル公式 / highest weight representation / restriction of representation / グルサ問題 / エルミート対象空間 / Hypoellipticity / 形式的次数 / 巾零軌道積分 / ユニタリ群 / 岩堀、ヘッケ代数 / 量子確率論 / Delinge予想(ドリーニュ予想) / Jordan三重系 / モチーフ / Representation of Lie groups / 量子化 / 半単純リ-群 / 等モノドロミ-問題 / 随伴サイクル / ボルツマン方程式 / ハリシュ-チャンドラ加群 / Whittaker模型 / Assemの予想 / トランスファー因子 / プレイジアス予想 / 整数論 / spherical homogenous spaces / Lie algebras / Hecke operator / ゲージ理論 / irreducible unitary representation / Howe duality correspondence / ブロ-イングアップ / dimension formula / 可解スピン系 / 一般化Whittaker模型 / Sample paths / 幾何学的不変量 / 共系場理論 / 勾配型微分作用素 / ハウ双対性 / Orbit / グロス-プラサド予想 / Siegel cusp form / transfer factor / theta correspondence / sperical subgroup / p進体 / Siegel保型形式 / 特殊関係 / オートマトン / オ-ソシンプレクティク・アルゼブラ / Kocher-Maass級数 / Special functions / spherical function / supersymmetric field theory / 尖点表現 / キバーの表現論 / prehomogenous vector space / Vlasov-Maxwell equation / unsaturated概均質ベクトル空間 / 表現の指標 / 内部形式 / 関数等式 / 等質空間 / Gross-Prasad予想(グロスープラサド予想) / Bernstein degree / モジュラー表現 / 超幾何 / explicit formula / 保型L関数 / Weyl groups / シャウダ-基 / 数理的基本群 / 絶対ガロア群 / エルミート対称空間 / automorphic induction / Lefschetz principle / ガウス算術幾何平均 / 対称群 / 表現 / ウラゾフ-マックスウエル方程式 / 局所体 / Euler equation / 横断面 / isomonodromic deformation / 4-Manifold / Symmetric space / シューアの相互律 / Self similar process / 特殊値 / 部分表現定理 / 位相的ゲージ理論 / Lie super algebra / flag manifold / q類似 / generalized Whittaker model / 単単純リー群 / 認容表現 / solvable models / moduli space / ジュリア集合 / Hecke環 / invariant differential operator / arithmetic fundamental group / 超幾何関数 / カルタン分解 / 直交関数系 / L-packet / グロスプラサド予想 / ヤンググラフ / CAP表現(キャップ表現) / 表現の分岐 / 超対称性 / σ-共役類 / 微分作用素環 / セル / エグゾ-ティツ構造 / 共形場理論 / moment map / Geometric structure / 幾何構造 / intertwining作用素 / 退化ホイッタカベクトル / 明示公式 / 半単純リ- / Fourier変換 / ユニタリー表現 / 安定跡公式 / 境界層方程式 / degenerate Whittaker vector / フロイデンタール4次式 / べき零共役類 / moduli空間 / オイラ-方程式 / double coset decomposition / Koecher-Maass級数 / 保型表現 / アフィンリー環 / 対称多様体 / 有限体 / Borel de-Siebenthal離数系列 / Kahler manifold / 絶対総和法 / 指標 / inner form(内部形式) / L-function / Spherical function / ケ-ラ-多様体 / ブックスバウム加群 / フラクタル関数 / Boltzmann equation / 数論 / 微分同相写像 / motive / flagmanifold / S群 / モーメント写像 / Algebraic group / zeta functions / 特殊線形群 / Special function / Fourier transformation / レフシェッツ原理 / Blasius conjecture / ホッジ多様体 / Wey1群 / 解析的変換 / tempered表現 / ジョルダン三重系 / semi-simple Lie group / L関数 / Spherical homogeneous space / combinatorics / 局所環 / アルティン群 / モノドロミ-表現 / 実調和解析 / Spherical functions / Prehomogenous Space / 四元数型表現 / エルパラメータ / Galois group / ハリシュ・チャンドラ加群 / multiplicity / 波面集合 / 無限対称群 / admissible representations / nonsaturated概均質ベクトル空間 / Macdonald公式 / コンパクトケ-ラ-多様体 / integrable system / mapping class group / b関数 / Shintani function / 不変量 / 3次元多様体 / ヴェイユ表現 / inner form / エス群 / コホモロジー誘導表現 / 微分方程式系 / ジーゲル保型形式 / Eigenvalue estimate / Representations / 圏論的数論幾何 / pre-homogeneous vector sac / 解析学 / Representation of quaternions / multiplicity formula / 自己相似過程 / Whittakerベクトル / ウラゾフ-マックスウェル方程式 / コーエン・マコーレー加群 / 川中不変量 / 楕円曲面 / Whitham変形 Less

多重旗多様体と exotic 冪零多様体Principal InvestigatorOngoing
- Principal Investigator
  
  西山享
- Project Period (FY)
  2016 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Aoyama Gakuin University
Geometry of tropical variety and homogeneous spacesPrincipal Investigator
- Principal Investigator
  
  Nishiyama Kyo
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Algebra
- Research Institution
  Aoyama Gakuin University
Geometric invariants and model theory for singular unitary representations
- Principal Investigator
  
  YAMASHITA Hiroshi
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Hokkaido University
Orbits on flag varieties and moment mapsPrincipal Investigator
- Principal Investigator
  
  NISHIYAMA Kyo
- Project Period (FY)
  2009 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  Aoyama Gakuin University
Integrated study of probability and representation theory towards harmonic analysis on huge groups
- Principal Investigator
  
  HORA Akihito
- Project Period (FY)
  2007 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Basic analysis
- Research Institution
  Nagoya University
Modern study on homogeneous spaces and unitary representations via duality
- Principal Investigator
  
  YAMASHITA Hiroshi
- Project Period (FY)
  2006 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Basic analysis
- Research Institution
  Hokkaido University
On L-packets of reductive algebraic groups
- Principal Investigator
  
  SAITO Hiroshi
- Project Period (FY)
  2006 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  Kyoto University
Representation Theory of Symmetric Spaces over Finite or Local Fields
- Principal Investigator
  
  KATO Shin-ichi
- Project Period (FY)
  2006 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kyoto University
Affine quotient maps and invariant differential operatorsPrincipal Investigator
- Principal Investigator
  
  NISHIYAMA Kyo
- Project Period (FY)
  2005 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Basic analysis
- Research Institution
  Kyoto University
多様体上の群の作用と無限次元調和解析Principal Investigator
- Principal Investigator
  
  西山享
- Project Period (FY)
  2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Basic analysis
- Research Institution
  Kyoto University
Studies on discrete series representations and the theory of automorphic forms
- Principal Investigator
  
  TAKASE Koichi
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Miyagi University of Education
等質空間のプランシェレル公式
- Principal Investigator
  
  OCHIAI Hiroyuki
- Project Period (FY)
  2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Basic analysis
- Research Institution
  Nagoya University
Representation theoretic research of spherical functions on p-adic homogeneous spaces
- Principal Investigator
  
  KATO Shin-ichi
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kyoto University
Isotropy representations associated with Harish-Chandra modules and nilpotent orbit theory
- Principal Investigator
  
  YAMASHITA Hiroshi
- Project Period (FY)
  2002 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  HOKKAIDO UNIVERSITY
Automorphic forms and representations of p-adic groups
- Principal Investigator
  
  SAITO Hiroshi
- Project Period (FY)
  2002 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  Graduate School of Science, Kyoto University
Study on the dimension formula of automorphic forms associated with an integrable representation
- Principal Investigator
  
  TAKASE Koichi
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Miyagi University of Education
エンドスコピーとユニポテント軌道積分の研究
- Principal Investigator
  
  斎藤裕
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Algebra
- Research Institution
  Kyoto University
Geometry of Moduli Spaces and Galois Actions
- Principal Investigator
  
  MATSUMOTO Makoto
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  HIROSHIMA UNIVERSITY
  Kyoto University
Geometry and Harmonic Analysis on Nilpotent OrbitsPrincipal Investigator
- Principal Investigator
  
  NISHIYAMA Kyo
- Project Period (FY)
  2001 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Basic analysis
- Research Institution
  KYOTO UNIVERSITY
Infinite dimensional quaternionic representations and nilpotent orbits
- Principal Investigator
  
  YAMASHITA Hiroshi
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  HOKKAIDO UNIVERSITY
On zeta functions of prehomogeneous vector spaces
- Principal Investigator
  
  SAITO Hiroshi
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  KYOTO UNIVERSITY
Theta correspondence and associated cyclesPrincipal Investigator
- Principal Investigator
  
  NISHIYAMA Kyo
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  KYOTO UNIVERSITY
Representation-theoretic study of spherical functions arising from number theory
- Principal Investigator
  
  KATO Shinichi
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  KYOTO UNIVERSITY
Finite dimensional integrable structure in systems with infinite degree of freedom
- Principal Investigator
  
  TAKASAKI Kanehisa
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Basic analysis
- Research Institution
  KYOTO UNIVERSITY
Algebraic analysis of representation theory
- Principal Investigator
  
  KASHIWARA Masaki
- Project Period (FY)
  1997 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (A).
- Research Field
  
  Algebra
- Research Institution
  KYOTO UNIVERSITY, RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES
Differential operators of gradient type on symmetric spaces and representations of Lie algebras
- Principal Investigator
  
  YAMASHITA Hiroshi
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  Hokkaido University
Lie algebra of differential oeprators on algebraic variety and its representationsPrincipal Investigator
- Principal Investigator
  
  NISHIYAMA Kyo
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  KYOTO UNIVERSITY
On zeta functions of prehomogeneous vector spaces
- Principal Investigator
  
  SAITO Hiroshi
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  KYOTO UNIVERSITY
Weil表現とHoweの対応Principal Investigator
- Principal Investigator
  
  西山享
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kyoto University
概均質ベクトル空間の理論におけるレフシェッツ原理の研究
- Principal Investigator
  
  行者明彦
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kyoto University
関数解析学とその周辺
- Principal Investigator
  
  MIYAMOTO Munemi
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto University
代数群ヘッケ環の表現とその応用
- Principal Investigator
  
  加藤信一
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kyoto University
Cartan型Lie環の表現と調和多項式Principal Investigator
- Principal Investigator
  
  西山享
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Algebra
- Research Institution
  Kyoto University
Representation and analysis on symmetric spaces
- Principal Investigator
  
  MATSUKI Toshihiko
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  解析学
- Research Institution
  KYOTO UNIVERSITY
概均質ベクトル空間の研究
- Principal Investigator
  
  行者明彦
- Project Period (FY)
  1994 – 1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kyoto University
アフィン・リー超代数の調和振動子表現と超双対Principal Investigator
- Principal Investigator
  
  西山享
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Kyoto University
可換環上の表現論とホモロジー代数の研究
- Principal Investigator
  
  YOSHINO Yuji
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kyoto University
正則表現のtensor積と相互律Principal Investigator
- Principal Investigator
  
  西山享
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Algebra
- Research Institution
  Kyoto University
Study of Prehomogeneous vector spaces
- Principal Investigator
  
  GYOJA Akihiko
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  KYOTO UNIVERSITY
Studies on Group Representations and Related Special Functions
- Principal Investigator
  
  KATO Shin-ichi
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  KYOTO UNIVERSITY
Commutative rings of analysis and others
- Principal Investigator
  
  AKIBA Tomoharu
- Project Period (FY)
  1991 – 1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  KYOTO UNIVERSITY
Structure of solutions of the hyperbolic equation
- Principal Investigator
  
  NISHIWADA Kimimasa
- Project Period (FY)
  1991 – 1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  KYOTO UNIVERSITY
Functional Analysis and its Applications
- Principal Investigator
  
  KASAHARA Koji, 森毅
- Project Period (FY)
  1990 – 1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Kyoto University
調和解析とその関連的研究
- Principal Investigator
  
  土倉保
- Project Period (FY)
  1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Tokyo Denki University
Automorphic Forms and Number Theory
- Principal Investigator
  
  YAMAUCHI Masatoshi
- Project Period (FY)
  1989 – 1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Kyoto University
力学系の位相的研究
- Principal Investigator
  
  田村一郎
- Project Period (FY)
  1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Tokyo Denki University

[Book] 代数群と軌道2015
- Author(s)
  太田琢也・西山享
- Total Pages
  448
- Publisher
  数学書房
- Data Source
  KAKENHI-PROJECT-25610008
[Book] 射影幾何学の考え方2013
- Author(s)
  西山享
- Total Pages
  225
- Publisher
  共立出版
- Data Source
  KAKENHI-PROJECT-25610008
[Book] 射影幾何学の考え方2013
- Author(s)
  西山享
- Total Pages
  225
- Publisher
  共立出版
- Data Source
  KAKENHI-PROJECT-21340006
[Book] 射影幾何学の考え方2013
- Author(s)
  西山享
- Total Pages
  225
- Publisher
  共立出版
- Data Source
  KAKENHI-PROJECT-21340006
[Book] 幾何学と不変量2012
- Author(s)
  西山享
- Total Pages
  276
- Publisher
  日本評論社
- Data Source
  KAKENHI-PROJECT-21340006
[Book] 幾何学と不変量2012
- Author(s)
  西山享
- Total Pages
  276
- Publisher
  日本評論社
- Data Source
  KAKENHI-PROJECT-21340006
[Book] 重点解説ジョルダン標準形2010
- Author(s)
  西山享
- Total Pages
  152
- Publisher
  サイエンス社
- Data Source
  KAKENHI-PROJECT-21340006
[Book] 「重点解説ジョルダン標準形-行列の標準形と分解をめぐって-」臨時別冊・数理科学SGCライブラリー2010
- Author(s)
  西山享
- Total Pages
  152
- Publisher
  サイエンス社
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] Real double flag varieties for the symplectic group2018
- Author(s)
  Nishiyama Kyo、Orsted Bent
- Journal Title
  
  Journal of Functional Analysis
  
  Volume : 274 Pages : 573-604
- DOI
  10.1016/j.jfa.2017.07.003
- Int'l Joint Research / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K05070
[Journal Article] Codimension one connectedness of the graph of associated varieties2016
- Author(s)
  Kyo Nishiyama, Peter Trapa and Akihito Wachi
- Journal Title
  
  Tohoku Math. J.
  
  Volume : 68
- DOI
  10.2748/tmj/1466172770
- Int'l Joint Research / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K05070
[Journal Article] On the exotic Grassmannian and its nilpotent variety2016
- Author(s)
  Lucas Fresse and Kyo Nishiyama
- Journal Title
  
  Representation Theory
  
  Volume : 20
- DOI
  10.1090/ert/489
- Open Access / Acknowledgement Compliant / Int'l Joint Research / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K05070
[Journal Article] Closed orbits on partial flag varieties and double flag variety of finite type2014
- Author(s)
  Kensuke Kondo, Kyo Nishiyama, Hiroyuki Ochiai and Kenji Taniguchi
- Journal Title
  
  Kyushu J. Math.
  
  Volume : Vol.68 no.1 Pages : 113-119
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] On orbits in double flag varieties for symmetric pairs2013
- Author(s)
  Xuhua He, Kyo Nishiyama, Hiroyuki Ochiai and Yoshiki Oshima
- Journal Title
  
  Transformation Groups
  
  Volume : 18
- DOI
  10.1007/s00031-013-9243-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] Closed orbits on partial flag varieties and double flag variety of finite type.2013
- Author(s)
  Kensuke Kondo, Kyo Nishiyama, Hiroyuki Ochiai and Kenji Taniguchi
- Journal Title
  
  Kyushu Journal of Mathematics
  
  Volume : 67
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] On orbits in double flag varieties for symmetric pairs2013
- Author(s)
  Xuhua He, Kyo Nishiyama, Yoshiki Oshima, Hiroyuki Ochiai
- Journal Title
  
  Transformation Groups
  
  Volume : 18巻, No.4 Pages : 1091-1136
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] 群が有限になるところ／鏡映群をめぐって2012
- Author(s)
  西山享
- Journal Title
  
  数学セミナー
  
  Volume : 51
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] Regular orbits of symmetric subgroups on partial flag varieties.2012
- Author(s)
  Dan Ciubotaru, Kyo Nishiyama and Peter Trapa
- Journal Title
  
  "Representation Theory, Complex Analysis, and Integral Geometry" (Ed. by B.~Kr\"{o}tz, O.~Offen and E.~Sayag), Birkhauser Boston, 2012.
  
  Volume : NA
- DOI
  10.1007/978-0-8176-4817-6_4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] Regular orbits of symmetric subgroups on partial flag varieties2012
- Author(s)
  Dan Ciubotaru, Kyo Nishiyama, Peter Trapa
- Journal Title
  
  "Representation Theory, Complex Analysis, and Integral Geometry", Birkhauser Boston, 2012(Ed.by B.～Kr￥"{o}tz,O.～Offen and E.～Sayag)
  
  Pages : 61-86
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] 群が有限になるところ/鏡映群をめぐって2012
- Author(s)
  西山享
- Journal Title
  
  数学セミナー9月号
  
  Pages : 23-27
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] Regular orbits of symmetric subgroup on partial flag varieties2012
- Author(s)
  Dan Ciubotaru, Kyo Nishiyama, Peter Trapa
- Journal Title
  
  Birkhauser, Boston
  
  Pages : 61-86
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] sphericalな群作用と多重旗多様体(Spherical group actions and double flag varieties for a symmetric pair)2011
- Author(s)
  西山享
- Journal Title
  
  2011年度表現論シンポジウム講演集
  
  Pages : 45-56
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] Double Flag Varieties for a Symmetric Pair and Finiteness of Orbits2011
- Author(s)
  Kyo Nishiyama, Hiroyuki Ochiai
- Journal Title
  
  Journal of Lie Theory
  
  Volume : 21 Pages : 79-99
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] 漸近錐と退化主系列表現2011
- Author(s)
  西山享
- Journal Title
  
  RIMS 別冊 20 号
  
  Pages : 1-20
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] Double Flag Varieties for a Symmetric Pair and Finiteness of Orbits2011
- Author(s)
  Kyo Nishiyama, Ochiai Hiroyuki
- Journal Title
  
  Jounal of Lie Theory
  
  Volume : 21巻1号
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] Asmpotic cone of semisimple for symmetric pairs2011
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Adv. Math .
  
  Volume : 226巻 Pages : 4338-4351
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] Asymptotic cone of semisimple orbits for symmetric pairs2011
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Adv.Math.
  
  Volume : 226 Pages : 4338-4351
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] 行列の計算ではXX=YYにならないのはなぜか?2010
- Author(s)
  西山享
- Journal Title
  
  数学セミナー6月号
  
  Pages : 22-27
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] A study of asymptotic cones and degenerate principal series2010
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  RIMS Kokyuroku Bessatsu
  
  Volume : B20 Pages : 1-20
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] A note on the Capelli identities for symmetric pairs of Hermitian type2009
- Author(s)
  K. Nishiyama, A. Wachi
- Journal Title
  
  Proceedings of "Infinite Dimensional Harmonic Analysis IV}" edited by Joachim Hilgert, et al
  
  Pages : 223-254
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540026
[Journal Article] Resolution of null fiber and conormal bundles on the Lagragian Grassmannian2009
- Author(s)
  Nishiyama, Kyo
- Journal Title
  
  Geometriae Dedicata 143
  
  Pages : 19-35
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] A note on the Capelli identities for symmetric pairs of Hermitian type2009
- Author(s)
  Kyo Nishiyama and Akihito Wachi
- Journal Title
  
  in Proceedings of "Infinite Dimensional Harmonic Analysis IV"edited by Joachim Hilgert et. al.
  
  Pages : 223-254
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340037
[Journal Article] A note on the Capelli identities for symmetric pairs of Hermitian type2009
- Author(s)
  Nishiyama, Kyo
- Journal Title
  
  Proceedings of Infinite Dimensional Harmonic Analysis IV
  
  Pages : 223-254
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21340006
[Journal Article] A note on the Capelli identities for symmetric pairs of Hermitian type. Infinite dimensional harmonic analysis IV2009
- Author(s)
  K. Nishiyama, A. Wachi
- Journal Title
  
  World Sci. Publ., Hackensack, NJ
  
  Pages : 223-254
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540026
[Journal Article] A note on the Capelli identities for symmetric pairs of Hermitian type2009
- Author(s)
  Kyo Nishiyama, Akihito Wachi
- Journal Title
  
  Proceedings of "Infinite Dimensional Harmonic Analysis IV"
  
  Pages : 223-254
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340037
[Journal Article] Resolution of null fiber and conormal bundles on the Lagrangian Grassmannian.2009
- Author(s)
  K. Nishiyama
- Journal Title
  
  Geom. Dedicata 143
  
  Pages : 19-35
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540026
[Journal Article] Intersection of harmonics and Capelli identities for symmetric pairsJ2008
- Author(s)
  S. Teck Lee, K. Nishiyama and A. Wachi
- Journal Title
  
  Math. Soc. Japan 60(2)
  
  Pages : 955-982
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540026
[Journal Article] A note on the Capelli identities for symmetric pairs of Hermitian type2008
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Proceedings of the 4th German-Japanese symposium "Infinite Dimensional Harmonic Analysis IV"
  
  Pages : 223-254
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18204008
[Journal Article] Intersection of harmonics and Capelli identities for symmetric pairs2008
- Author(s)
  S. Teck Lee, K. Nishiyama, A. Wachi
- Journal Title
  
  J. Math. Soc. Japan 60(2)
  
  Pages : 955-982
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540026
[Journal Article] Intersection of harmonics and Capeli identities for Symmetrie pairs2008
- Author(s)
  西山享, 和知輝仁, Soq Teck Lee
- Journal Title
  
  J. Marh. Soc. Japan 60
  
  Pages : 955-982
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340006
[Journal Article] Intersection of harmonics and Capelli identities for symmetric pairs2008
- Author(s)
  Lee, Soo Teck, Nishiyama, Kyo, Wachi, Akihito
- Journal Title
  
  J. Math. Soc. Japan 60, no.4
  
  Pages : 955-982
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340037
[Journal Article] Intersection of harmonics and Capelli identities for symmetric pairs2008
- Author(s)
  Soo Teck Lee, Kyo Nishiyama, Akihito Wachi
- Journal Title
  
  T. Math. Society Japan 60
  
  Pages : 955-982
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340037
[Journal Article] Theta lifting of nilpotent orbits for symmetric pairs2006
- Author(s)
  K.Nishiyama, H.ochiai, C-R.Zhu
- Journal Title
  
  Transactions of American Mathematical Society 358
  
  Pages : 2713-2734
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540003
[Journal Article] Theta lifting of nilpotent orbits for symmetric pairs2006
- Author(s)
  西山享, 落合啓之
- Journal Title
  
  Trans. Amer. Math. Soc. 358-6
  
  Pages : 2713-2734
- Data Source
  KAKENHI-PROJECT-18340006
[Journal Article] Theta lifting of nilpotent orbits for symmetric pairs2006
- Author(s)
  K. Nishiyama, H. Ochiai, C-B. Zhu
- Journal Title
  
  Trans. Amer. Math. Soc. 358
  
  Pages : 2713-2734
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540026
[Journal Article] Theta lifting of nilpotent orbits for symmetric pairs2006
- Author(s)
  K.Nishiyama, H.Ochiai, C-B.Zhu
- Journal Title
  
  Trans.Amer.Math.Soc. 358
  
  Pages : 2713-2734
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540003
[Journal Article] Ttheta lifting of nilpotent orbits for symmetric pairs2006
- Author(s)
  Kyo Nishiyama, Hiroyuki Ochiai, Chen-Bo Zhu
- Journal Title
  
  Trans, Amer. Math. Soc. 358
  
  Pages : 2713-2734
- Data Source
  KAKENHI-PROJECT-17540005
[Journal Article] Theta lifting of nilpotent orbits for symmetric pairs.2006
- Author(s)
  Kyo Nishiyama, Hiroyuki Ochiai, Chen-Bo Zhu
- Journal Title
  
  Trans. Amer. Math. Soc. 358(6)
  
  Pages : 2713-2734
- Data Source
  KAKENHI-PROJECT-17340037
[Journal Article] Theta lifting of nilpotent orbits for symmetric pairs2006
- Author(s)
  K.Nishiyama, H.Ochiai, C-B.Zhu
- Journal Title
  
  Trans. Amer. Math. Soc. 358
  
  Pages : 2713-2734
- Data Source
  KAKENHI-PROJECT-18540026
[Journal Article] Theta lifting of nilpotent orbits for symmetric pairs2006
- Author(s)
  K. Nishiyama, H. Ochiai, C-B. Zhu
- Journal Title
  
  Trans. Amer. Math. Soc 358
  
  Pages : 2713-2734
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540026
[Journal Article] Theta lifting of nilpotent orbits for symmetric pairs2006
- Author(s)
  R.Nishiyama, H.Ochiai, C-B.Zhu
- Journal Title
  
  Trans.Amer.Math.Soc. 358
  
  Pages : 2713-2734
- Data Source
  KAKENHI-PROJECT-17540005
[Journal Article] Theta lifting of nilpotent orbits for symmetric pairs2006
- Author(s)
  Nishiyama, Kyo, Ochiai, Hiroyuki, Zhu, Chen-Bo
- Journal Title
  
  Trans. Amer. Math. Soc. 358, no.6
  
  Pages : 2713-2734
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340037
[Journal Article] A note on affine quotients and equivariant double fibrations2005
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Infinite Dimensional Harmonic Analysis III (Eds. H.Heyer et al.)
  
  Pages : 197-212
- Data Source
  KAKENHI-PROJECT-14340001
[Journal Article] A note on affine quotients and equivariant double fibrations2005
- Author(s)
  Nishiyama, Kyo
- Journal Title
  
  Infinite dimensional harmonic analysis III
  
  Pages : 197-212
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340037
[Journal Article] A note on affine quotients and equivariant double fibrations.2005
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Infinite Dimensional Harmonic Analysis III (Eds.H.~Heyer et al.)
  
  Pages : 197-212
- Data Source
  KAKENHI-PROJECT-17634005
[Journal Article] A note on affine quotients and equivariant double fibrations2005
- Author(s)
  K.Nishiyama
- Journal Title
  
  Infinite Dimensional Harmonic Analysis III(World Scientific)
  
  Pages : 197-212
- Data Source
  KAKENHI-PROJECT-15540022
[Journal Article] A note on affine quotients and equivalent double fibrations. Infinite dimensional Harmonic analysis III2005
- Author(s)
  西山享
- Journal Title
  
  World Scientific
  
  Pages : 197-212
- Data Source
  KAKENHI-PROJECT-14340011
[Journal Article] A note on affine quotients and equivariant double fibrations.2005
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  'Infinite Dimensional Harmonic Analysis III'' (Eds.H.~Heyer et al.)
  
  Pages : 197-212
- Data Source
  KAKENHI-PROJECT-17340037
[Journal Article] Classification of Spherical nilpotent orbits for U(p, p).2004
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  J.Math.Kyoto Univ. 44
  
  Pages : 203-215
- Data Source
  KAKENHI-PROJECT-13440046
[Journal Article] Theta lifting of unitary lowest weight modules and their associated cycles2004
- Author(s)
  K.Nishiyama, Zhu, Chen-bo
- Journal Title
  
  Duke Math.J. 125
  
  Pages : 415-465
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540022
[Journal Article] Classification of spherical nilpotent orbits for U(p,p)2004
- Author(s)
  西山享
- Journal Title
  
  Journal of Mathematics of Kyoto University 44・(1)
  
  Pages : 203-215
- Data Source
  KAKENHI-PROJECT-15540022
[Journal Article] Classification of spherical nilpotent orbits for U(p,p)2004
- Author(s)
  Nishiyama, Kyo
- Journal Title
  
  J.Math.Kyokto Univ 44
  
  Pages : 203-215
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540005
[Journal Article] Classification of spherical nilpotent orbits for U(p, p)2004
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  J.Math.Kyoto Univ. 44-1
  
  Pages : 203-215
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14340011
[Journal Article] Classification of spherical nilpotent orbits for U(p, p)2004
- Author(s)
  K.Nishiyama
- Journal Title
  
  J.Math.Kyoto Univ. 44
  
  Pages : 203-215
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540022
[Journal Article] Theta lifting of unitary lowest weight modules and their associated cycles2004
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Duke Math.J. 125
  
  Pages : 415-465
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13440046
[Journal Article] Classification of spherical nilpotent orbits for U(p,p)2004
- Author(s)
  K.Nishiyama
- Journal Title
  
  J.Math.Kyoto Univ. 44
  
  Pages : 203-215
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540022
[Journal Article] Theta lifting of unitary lowest weight modules and their associated cycles2004
- Author(s)
  K.Nishiyama, C-B.Zhu
- Journal Title
  
  Duke Math.J. 125
  
  Pages : 415-465
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540003
[Journal Article] Theta lifting of lowest weight modules and their associated cycles2004
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Duke Math.J. 125-3
  
  Pages : 203-215
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14340011
[Journal Article] Theta lifting of unitary lowest weight modules and their associated cycles2004
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Duke Mathematical Journal 125-3
  
  Pages : 415-465
- Data Source
  KAKENHI-PROJECT-14340011
[Journal Article] Classification of spherical nilpotent orbits for U(p, p)2004
- Author(s)
  Nishiyama, Kyo
- Journal Title
  
  J.Math.Kyokto Univ. 44
  
  Pages : 203-215
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540005
[Journal Article] Classification of spherical nilpotent orbits for U(p,p)2004
- Author(s)
  K.Nishiyama
- Journal Title
  
  J.Math.Kyoto Univ. 44
  
  Pages : 203-215
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540003
[Journal Article] Theta lifting of unitary lowest weight modules and their associated cycles.2004
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Duke Math.J. 125
  
  Pages : 415-465
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13440046
[Journal Article] Classification of spherical nilpotent orbits for U(p,p).2004
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  J.Math.Kyoto Univ. 44
  
  Pages : 203-215
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13440046
[Journal Article] Theta lifting of unitary lowest weight modules and their associated cycles2004
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Duke Mathematical Journal 125・3
  
  Pages : 415-465
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14340001
[Journal Article] Theta lifting of lowest weight modules and their associated cycles2004
- Author(s)
  西山享
- Journal Title
  
  Duke Math. J. 125-3
  
  Pages : 203-215
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14340011
[Journal Article] Theta lifting of unitary lowest weight modules and their associated cycles.2004
- Author(s)
  西山享
- Journal Title
  
  Duke Mathematical Journal 125・(3)
  
  Pages : 415-465
- Data Source
  KAKENHI-PROJECT-15540022
[Journal Article] Classification of spherical nilpotent orbits for V(P,P)2004
- Author(s)
  西山享
- Journal Title
  
  J. Math. Kyoto. Univ. 44-1
  
  Pages : 203-215
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14340011
[Journal Article] Classification of spherical nilpotent orbits for U(p, p).2004
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  J.Math.Kyoto Univ. 44
  
  Pages : 203-215
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13440046
[Journal Article] Theta lifting of nilpotent orbits for symmetric pairs.
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Trans.AMS. (発表予定)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13440046
[Journal Article] Theta lifting of nilpotnet orbits for symmetric pairs.
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Trans.AMS. (発表予定)
- Data Source
  KAKENHI-PROJECT-13440046
[Journal Article] A note on affine quotients and equivariant double fibrations
- Author(s)
  K.Nishiyama
- Journal Title
  
  Infinite dimensional hormonic analysis (to uppear)
- Data Source
  KAKENHI-PROJECT-14540003
[Journal Article] A note on affine quotients and equivariant double fibrations.
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Proceedings of Japanese-German Seminar on Infinite-Dimensional Harmanic Analysis (発表予定)
- Data Source
  KAKENHI-PROJECT-13440046
[Journal Article] A note on affine quotients and equivariant double fibrations
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Proceedings of Japanese-German Seminar on Infinite-Dimensional Harmanic Analysis (発表予定)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13440046
[Journal Article] Theta lifting of unitary lowest weight module and their associated cycles
- Author(s)
  K.Nishiyama
- Journal Title
  
  Duke Math.J. (To uppear)
- Data Source
  KAKENHI-PROJECT-14540003
[Journal Article] Theta lifting of nilpotent orbits for symmetric pairs.
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Trans.AMS. (to appear)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13440046
[Journal Article] A note on affine quotients and equivariant double fibrations.
- Author(s)
  Kyo Nishiyama
- Journal Title
  
  Proceedings of Japanese-German Seminar on Infinite-Dimensional Harmanic Analysis (to appear)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13440046
[Presentation] Integral kernel operators for degenerate principal series2017
- Author(s)
  Kyo Nishiyama
- Organizer
  Representation Theory XV (Dubrovnik)
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-16K05070
[Presentation] Enhanced adjoint action and nilpotent variety2017
- Author(s)
  西山享
- Organizer
  農工大数学セミナー 2017
- Place of Presentation
  東京農工大学小金井キャンパス 11 号館 1113 教室
- Invited
- Data Source
  KAKENHI-PROJECT-16K05070
[Presentation] Enhanced adjoint action and its quotients2017
- Author(s)
  西山享
- Organizer
  2017年度RIMS共同研究（公開型）「表現論と組合せ論」
- Data Source
  KAKENHI-PROJECT-16K05070
[Presentation] Integral kernel operators on tube domain associated with relative invariants2017
- Author(s)
  Kyo Nishiyama
- Organizer
  2017 Nankai Workshop on Representation Theory and Harmonic Analysis
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-16K05070
[Presentation] Moment map and nilpotent orbits2017
- Author(s)
  Kyo Nishiyama
- Organizer
  Colloquium (Wuhan University)
- Invited
- Data Source
  KAKENHI-PROJECT-16K05070
[Presentation] Intertwiners associated to a double flag variety over reals2016
- Author(s)
  Kyo Nishiyama
- Organizer
  Workshop on Lie groups and representation theory
- Place of Presentation
  Aarhus University, Denmark
- Invited
- Data Source
  KAKENHI-PROJECT-16K05070
[Presentation] エルミート対称対の二重旗多様体と退化主系列表現2016
- Author(s)
  西山享
- Organizer
  2016年度表現論シンポジウム
- Place of Presentation
  オキナワグランメールリゾート(沖縄市与儀)
- Data Source
  KAKENHI-PROJECT-16K05070
[Presentation] Intertwiners Between Degenerate Principal Series Arising From a Double Flag Variety2016
- Author(s)
  Kyo Nishiyama
- Organizer
  Harmonic Analysis on Lie Groups and Group Algebras of Locally Compact Groups
- Place of Presentation
  TSIMF, Sanya, China
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-16K05070
[Presentation] Kostant-Toda 階層, Totally nonnegative matrix と特異曲線2015
- Author(s)
  岩尾慎介、西山享、小川竜
- Organizer
  日本数学会2015年度秋季総合分科会
- Place of Presentation
  京都産業大学
- Year and Date
  2015-09-13
- Data Source
  KAKENHI-PROJECT-25610008
[Presentation] Conormal variety over double flag varieties and exotic nilpotent cone2014
- Author(s)
  Kyo Nishiyama
- Organizer
  Representation Theory and Analysis of Reductive Groups: Spherical Spaces and Hecke Algebras
- Place of Presentation
  Mathematisches Forschungsinstitut Oberwolfach
- Invited
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Conormal variety over double flag varieties and exotic nilpotent cone2014
- Author(s)
  西山享
- Organizer
  MFO(オーベルホ?ルフマッハ数学研究所)
- Place of Presentation
  MFO (ドイツ)
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Double flag varieties and spherical actions2013
- Author(s)
  西山享
- Organizer
  Orbits, Primitive Ideals and Quantum Groups
- Place of Presentation
  Univ. of Haifa
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] On K-spherical flag varieties2013
- Author(s)
  西山享
- Organizer
  Atlas Conference : Representations of Reductive Groups
- Place of Presentation
  Univ. Utah (米国)
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] On K-spherical flag varieties2013
- Author(s)
  Kyo Nishiyama
- Organizer
  Atlas Conference: Representations of Reductive Groups
- Place of Presentation
  The University of Utah
- Invited
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] On orbit graph of Harish-Chandra modules2012
- Author(s)
  Kyo Nishiyama
- Organizer
  2012 Nankai International Workshop on Representation Theory and Harmonic Analysis
- Place of Presentation
  Chern Institute of Mathematics, Nankai University, 中国
- Invited
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] On orbit graph of Harish-Chandra modules2012
- Author(s)
  西山享
- Organizer
  Nankai International Workshop on Representation Theory and Harmonic Analysis
- Place of Presentation
  南開大学 (中国)
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Multiple flag varieties and spherical actions2012
- Author(s)
  Kyo Nishiyama
- Organizer
  Branching Laws (11-31 Mar 2012)
- Place of Presentation
  IMS/NUS, Singapore(招待講演)
- Year and Date
  2012-03-16
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Orbit graphs of associated varieties2012
- Author(s)
  Kyo Nishiyama
- Organizer
  CBMS 2012: Unitary Representations of Reductive Groups
- Place of Presentation
  University of Massachusetts Boston, 米国
- Invited
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Orbit graphs of associated varieties2012
- Author(s)
  西山享
- Organizer
  Unitary Representations of Reductive Groups
- Place of Presentation
  Univ. Massachusetts, Boston
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Multiple flag varieties and spherical actions2012
- Author(s)
  西山享
- Organizer
  Branching Laws
- Place of Presentation
  シンガポール国立大学IMS
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Double flag varieties for symmetric pairs2011
- Author(s)
  Kyo Nishiyama
- Organizer
  Analysis on Lie Groups
- Place of Presentation
  Max-Planck Institute for Mathematics, Germany(招待講演)
- Year and Date
  2011-09-01
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Multiple flag varieties of finite type for symmetric pairs2011
- Author(s)
  西山享
- Organizer
  Workshop on Geometry and Representation Theory
- Place of Presentation
  シンガポール国立大学IMS (シンガポール)
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] 有限軌道を持つ多重旗多様体について2011
- Author(s)
  西山享
- Organizer
  第56回代数学シンポジウム
- Place of Presentation
  岡山大学(岡山県)(招待講演)
- Year and Date
  2011-08-08
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Double flag varieties for symmetric pairs2011
- Author(s)
  西山享
- Organizer
  Max-Planck Institute for Mathematics Analysis on Lie Groups
- Place of Presentation
  MPI Lecture Hall
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Finiteness of orbits on double flag varieties for symmetric pairs2011
- Author(s)
  Kyo Nishiyama
- Organizer
  Functional Analysis XII--Representation Theory--
- Place of Presentation
  IUC, Dubrovnik, Croatia(招待講演)
- Year and Date
  2011-06-23
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Finiteness of orbits on double flag varieties for symmetric pairs2011
- Author(s)
  西山享
- Organizer
  Functinal Analysis XII-Representation Theory
- Place of Presentation
  IUC Dubrovnik, Croatia
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Multiple flag varieties of finite type for symmetric pairs2011
- Author(s)
  Kyo Nishiyama
- Organizer
  Workshop on Geometry and Representation Theory
- Place of Presentation
  シンガポール国立大学
- Year and Date
  2011-01-27
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] sphericalな群作用と多重旗多様体2011
- Author(s)
  西山享
- Organizer
  2011年度表現論シンポジウム
- Place of Presentation
  国民宿舎紀州路みなべ(和歌山県)(招待講演)
- Year and Date
  2011-11-08
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] 二重旗多様体上の閉軌道と対称対の有限型二重旗多様体2011
- Author(s)
  西山享, 近藤健介, 落合啓之, 谷口健二
- Organizer
  日本数学会秋季総合分科会
- Place of Presentation
  信州大学(長野県)
- Year and Date
  2011-10-01
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Multiple flag varieties and spherical actions2010
- Author(s)
  Nishiyama, Kyo
- Organizer
  Colloquium, Zagreb University
- Place of Presentation
  Zagreb大学(クロアチア)
- Year and Date
  2010-03-03
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] 有限型二重旗多様体上の軌道の分類2010
- Author(s)
  西山享・落合啓之
- Organizer
  日本数学会秋季総合分科会
- Place of Presentation
  名古屋大学
- Year and Date
  2010-09-22
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] 多重旗多様体上の軌道の有限性について2010
- Author(s)
  西山享・落合啓之
- Organizer
  表現論シンポジウム
- Place of Presentation
  公共の宿おおとり荘
- Year and Date
  2010-11-10
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Orbits on the multiple flag varieties for symmetric pairs2010
- Author(s)
  Nishiyama, Kyo
- Organizer
  The 9th Workshop on Nilpotent Orbits and Representation Theory(NORTh9)
- Place of Presentation
  北海道大学
- Year and Date
  2010-02-23
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Steinberg variety and moment maps over multiple flag varieties I , II2010
- Author(s)
  西山享
- Organizer
  2010 Nankai International Conference and Summer School on Representation Theory and Harmonic Analysis
- Place of Presentation
  南開大学 (中国)
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Steinberg variety and moment maps over multiple flag varieties I, II2010
- Author(s)
  Kyo Nishiyama
- Organizer
  2010 Nankai International Conference and Summer School on Representation Theory and Harmonic Analysis
- Place of Presentation
  南開大学(中国・天津)
- Year and Date
  2010-06-08
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] 部分旗多様体上の閉軌道と有限型多重旗多様体2010
- Author(s)
  近藤健介・西山享・落合啓之・谷口健二
- Organizer
  日本数学会秋季総合分科会
- Place of Presentation
  名古屋大学
- Year and Date
  2010-09-22
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] 旗多様体の直積上の軌道の有限性についてI, II2009
- Author(s)
  落合啓之, 西山享
- Organizer
  日本数学会年会
- Place of Presentation
  東京大学
- Year and Date
  2009-03-28
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] 旗多様体の直積上の軌道の有限性について I, II2009
- Author(s)
  落合啓之・西山享
- Organizer
  2009日本数学会年会
- Place of Presentation
  東京大学駒場
- Year and Date
  2009-03-28
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] 対称対の冪零軌道についてI,II2009
- Author(s)
  西山享・和地輝仁
- Organizer
  日本数学会秋季総合分科会・函数解析学分科会
- Place of Presentation
  大阪大学
- Year and Date
  2009-09-27
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] 対称対の冪零軌道の組合せ論とHarish-Chandra加群の隨伴多様体2009
- Author(s)
  西山享・和地輝仁
- Organizer
  表現論シンポジウム
- Place of Presentation
  健康文化村カルチャーリゾートフェストーネ(沖縄県宜野湾市)
- Year and Date
  2009-11-18
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Geometry of flag varieties and moment maps 1-32009
- Author(s)
  Nishiyama, Kyo
- Organizer
  2009 Nankai Summer School : Representation The ory and Harmonic Analysis
- Place of Presentation
  南開大学、陳省身研究所(中国)
- Data Source
  KAKENHI-PROJECT-21340006
[Presentation] Asymptotic cone of semisimple orbit for symmetric pairs2008
- Author(s)
  K. Nishiyama
- Organizer
  Functional Analysis X-Representation Theory-
- Place of Presentation
  IUC, Dubrovnik, Croatia
- Year and Date
  2008-07-01
- Data Source
  KAKENHI-PROJECT-18540026
[Presentation] 半単純軌道の漸近錐と退化主系列表現2008
- Author(s)
  西山享
- Organizer
  RIMS研究集会「表現論と非可換調和解析における新しい視点」
- Place of Presentation
  京大数理解析研究所
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-18540026
[Presentation] Asymptotic cone of semisimple orbit for symmetric pairs2008
- Author(s)
  Kyo Nishiyama
- Organizer
  Functional Analysis X: Representation Theory
- Place of Presentation
  Croatia
- Year and Date
  2008-07-01
- Data Source
  KAKENHI-PROJECT-18204008
[Presentation] Asymptotic cone of semisimple orbit for symmetric pairs2008
- Author(s)
  Kyo Nishiyama
- Organizer
  Analysis X-Representation Theory-
- Place of Presentation
  IUC, Dubrovnik, Croatia
- Year and Date
  2008-07-01
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Resolution of singularities of nilpotent orbits and conormal bundles on a flag variety2008
- Author(s)
  西山享
- Organizer
  第3回代数・解析・幾何学セミナー
- Place of Presentation
  鹿児島大学理学部
- Year and Date
  2008-02-18
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] 半単純軌道の漸近錐と退化主系列表現2008
- Author(s)
  西山享
- Organizer
  RIMS研究集会「表現論と非可換調和解析における新しい視点」
- Place of Presentation
  数理解析研究所420号室
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Symmetric pair and orbits on the flag variety2008
- Author(s)
  Kyo Nishiyama
- Organizer
  NCTS "Summer School on Lie Theory"
- Place of Presentation
  国立成功大学(台湾)
- Data Source
  KAKENHI-PROJECT-18204008
[Presentation] Asymptotic cone of semisimple orbit for symmetric pairs2008
- Author(s)
  Kyo Nishiyama
- Organizer
  Functional Analysis X-Representation Theory-
- Place of Presentation
  IUC(クロアチア)
- Year and Date
  2008-07-01
- Data Source
  KAKENHI-PROJECT-18204008
[Presentation] Asymptotic cone of semisimple orbit for symmetric pairs,2008
- Author(s)
  Kyo Nishiyama
- Organizer
  Functional Analysis X : Representation Theory
- Place of Presentation
  Croatia
- Year and Date
  2008-07-01
- Data Source
  KAKENHI-PROJECT-18204008
[Presentation] Symmetric pair and orbits on the flag variety2008
- Author(s)
  K. Nishiyama
- Organizer
  National Center for Theoretical Science
- Place of Presentation
  NationalCheng-Kung University
- Data Source
  KAKENHI-PROJECT-18540026
[Presentation] Symmetric pair and orbits on the flag variety2008
- Author(s)
  K. Nishiyama
- Organizer
  Summer School on Lie Theory
- Place of Presentation
  NCTS(National Center for Theoretical Science), NCKU (National Cheng-Kung University)
- Data Source
  KAKENHI-PROJECT-18540026
[Presentation] 半単純軌道の漸近錐と退化主系列表現2008
- Author(s)
  西山享
- Organizer
  RIMS研究集会「表現論と非可換調和解析における新しい視点」
- Place of Presentation
  京都大学
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-18204008
[Presentation] Symmetric pair and orbits on the flag variety 1-62008
- Author(s)
  Kyo Nishiyama
- Organizer
  Summer School on Lie Theory
- Place of Presentation
  NCTS (National Center for Theoretical Science), NCKU (National Cheng-Kung University)
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] 半単純軌道の漸近錐と退化主系列表現2008
- Author(s)
  西山享
- Organizer
  RIMS研究集会
- Place of Presentation
  京大数理研
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-18540026
[Presentation] Introduction to the geometry of Kc-orbits on the flag varieties and nilpotent orbits I, II2008
- Author(s)
  Kyo Nishiyama
- Organizer
  NCTS Winter Workshop on Representation Theory
- Place of Presentation
  NCTS, National Tsing-Hua University, Hsinchu, Taiwan
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Asymptotic cone of a semisimple orbit for a symmetric pair2008
- Author(s)
  西山享
- Organizer
  2008年日本数学会年会
- Place of Presentation
  近畿大学理工学部
- Year and Date
  2008-03-23
- Data Source
  KAKENHI-PROJECT-18540026
[Presentation] Symmetric pair and orbits on the flag variety2008
- Author(s)
  Kyo Nishiyama
- Organizer
  Summer School on Lie Theory
- Place of Presentation
  National Center for Theoretical Science, National Cheng-Kung University, Taiwan
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Asymptotic cone of a semisimple orbit for a symmetric pair2008
- Author(s)
  西山享
- Organizer
  日本数学会年会
- Place of Presentation
  近畿大学
- Year and Date
  2008-03-23
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Richardson orbits for symmetric pair and degenerate principal series2007
- Author(s)
  西山享
- Organizer
  第10回代数群と量子群の表現論研究集会
- Place of Presentation
  上智軽井沢セミナーハウス
- Year and Date
  2007-06-02
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Nilpotent Orbits and Associated Cycles for Unitary Highest Weight Representations 1-82007
- Author(s)
  Kyo Nishiyama, Hiroshi Yamashita
- Organizer
  2007 Nankai Summer School on Representation Theory and Harmonic Analysis
- Place of Presentation
  中国南開大学 Chern Institute of Mathematics
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Capelli identities for Hermitian symmetric spaces2007
- Author(s)
  西山享
- Organizer
  日独セミナー「無限次元調和解析の眺望と探究」
- Place of Presentation
  東京大学数理科学研究科
- Year and Date
  2007-09-14
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Resolution of null fibers and closed orbits on partial flag varieties2007
- Author(s)
  西山享
- Organizer
  B-stable ideals and nilpotent orbits
- Place of Presentation
  Istituto Nazionale di Alta Matematica, University of Rome 1(イタリア)
- Year and Date
  2007-10-12
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Resolution of null fibers and closed orbits on partial flag varieties2007
- Author(s)
  Kyo Nishiyama
- Organizer
  Bstable ideals and nilpotent orbits
- Place of Presentation
  INDAM, University of Rome 1, Italy
- Year and Date
  2007-10-09
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Representations of reductive groups and invariant theory/Affinequotients and the Correspondence of orbits2007
- Author(s)
  Kyo Nishiyama
- Organizer
  International conference on Recent Advances in Mathematics and its applications
- Place of Presentation
  Dept of Math, KU Post Graduate Center, Belgaum, Karnataka INDIA
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Resolution of null fiber and conormal bundles over Lagrangian Grassmannian2007
- Author(s)
  西山享
- Organizer
  MPI-seminar on HARMONIC ANALYSIS ON SYMMETRIC SPACES
- Place of Presentation
  Max-Planck Institute for Mathematics(ドイツ)
- Year and Date
  2007-08-06
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Nilpotent Orbits and Associated Cycles for Unitary Highest Weight Representations2007
- Author(s)
  西山享
- Organizer
  2007 Nankai Summer School on Representation Theory and Harmonic Analysis
- Place of Presentation
  南開大学Chern Institute of Mathematics(中国)
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Richardson orbits for symmetric pair and degenerate principal series2007
- Author(s)
  西山享
- Organizer
  第10回代数群と量子群の表現論研究集会
- Place of Presentation
  上智軽井沢セミナーハウス
- Year and Date
  2007-06-02
- Data Source
  KAKENHI-PROJECT-18540026
[Presentation] Introduction to the geometry of Kc-orbits on the flag varieties and nilpotent orbits I, II2007
- Author(s)
  西山享
- Organizer
  NCTS Winter Workshop on Representation Theory
- Place of Presentation
  NCTS, National Tsing-Hua University(台湾)
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Representations of reductive groups and invariant theory(他4件)2007
- Author(s)
  西山享
- Organizer
  International conference on Recent Advances in Mathematics and its applications
- Place of Presentation
  KU Post Graduate Center, Belgaum(インド)
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Degenerate principal series and the asymptotic cone of semisimple orbits2007
- Author(s)
  西山享
- Organizer
  Tambara Workshop 2007: Geometry and Representations in Lie Theory
- Place of Presentation
  Tambara Seminar House (University of Tokyo)
- Year and Date
  2007-08-21
- Data Source
  KAKENHI-PROJECT-17340037
[Presentation] Resolution of the null fiber and conormal bundles of closed orbits on a flag variety2006
- Author(s)
  Kyo Nishiyama
- Organizer
  Representation Theory and Prehomogeneous Vector Spaces
- Place of Presentation
  IRMA, Strasbourg, France
- Year and Date
  2006-09-13
- Data Source
  KAKENHI-PROJECT-17340037

1. KATO Shinichi (90114438)

# of Collaborated Projects : 22results

# of Collaborated Products : 0results
2. MATSUKI Toshihiko (20157283)

# of Collaborated Projects : 18results

# of Collaborated Products : 0results
3. SAITO Hiroshi (20025464)

# of Collaborated Projects : 15results

# of Collaborated Products : 0results
4. GYOUJYA Akihiko (50116026)

# of Collaborated Projects : 10results

# of Collaborated Products : 0results
5. YAMASHITA Hiroshi (30192793)

# of Collaborated Projects : 9results

# of Collaborated Products : 1results
6. YAMAUCHI Masatoshi (30022651)

# of Collaborated Projects : 7results

# of Collaborated Products : 0results
7. OCHIAI Hiroyuki (90214163)

# of Collaborated Projects : 7results

# of Collaborated Products : 18results
8. YOSHINO Yuji (00135302)

# of Collaborated Projects : 6results

# of Collaborated Products : 0results
9. UE Masaaki (80134443)

# of Collaborated Projects : 5results

# of Collaborated Products : 0results
10. SEKIGUCHI Jiro (30117717)

# of Collaborated Projects : 5results

# of Collaborated Products : 0results
11. WACHI Akihito (30337018)

# of Collaborated Projects : 5results

# of Collaborated Products : 6results
12. SAITO Mutsumi (70215565)

# of Collaborated Projects : 5results

# of Collaborated Products : 0results
13. YAMADA Hirofumi (40192794)

# of Collaborated Projects : 4results

# of Collaborated Products : 0results
14. USHIKI Shigehiro (10093197)

# of Collaborated Projects : 4results

# of Collaborated Products : 0results
15. KONO Norio (90028134)

# of Collaborated Projects : 4results

# of Collaborated Products : 0results
16. VEDA Tetsuo (10127053)

# of Collaborated Projects : 4results

# of Collaborated Products : 0results
17. TAKASAKI Kanehisa (40171433)

# of Collaborated Projects : 4results

# of Collaborated Products : 0results
18. OHTA Takuya (30211791)

# of Collaborated Projects : 4results

# of Collaborated Products : 0results
19. SHIBUKAWA Youichi (90241299)

# of Collaborated Projects : 4results

# of Collaborated Products : 0results
20. SAKURAGAWA Takashi (60196136)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
21. OKADA Soichi (20224016)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
22. ASANO Kiyoshi (90026774)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
23. IKEDA Tamotsu (20211716)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
24. HIRAGA Kaoru (10260605)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
25. KAWAZOE Takeshi (90152959)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
26. HIRAI Takeshi (70025310)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
27. TAKANO Keiji (40332043)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
28. AKIBA Tomoharu (60027670)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
29. KASAHARA Koji (70026748)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
30. 岩井斉良 (70026764)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
31. 高橋哲也 (20212011)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
32. MIYAMOTO Munemi (00026775)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
33. TAKEUCHI Akira (40026761)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
34. IMANISHI Hideki (90025411)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
35. SHIMENO Nobukazu (60254140)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
36. KOBAYASHI Toshiyuki (80201490)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
37. HORA Akihito (10212200)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
38. ARAI Hitoshi (10175953)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
39. YOSHIDA Tomoyuki (30002265)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
40. MATUMOTO Hisayosi (50272597)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
41. TANIGUCHI Kenji (20306492)

# of Collaborated Projects : 2results

# of Collaborated Products : 4results
42. ISHI Hideyuki (00326068)

# of Collaborated Projects : 2results

# of Collaborated Products : 5results
43. NISHIWADA Kimimasa (60093291)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
44. HATA Masayoshi (40156336)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
45. MATSUMOTO Makoto (70231602)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
46. TAKASE Koichi (60197093)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
47. SATO Fumihiro (20120884)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
48. 土倉保 (30004229)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
49. 上林達治 (70169803)

# of Collaborated Projects : 2results

# of Collaborated Products : 0results
50. KIKUCHI Katsuhiko (50283586)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
51. YAMAGUCHI Keizo (00113639)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
52. TACHIZAWA Kazuya (80227090)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
53. MORITA Hideaki (90435412)

# of Collaborated Projects : 1results

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

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
55. OBATA Nobuaki (10169360)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
56. SHIMOMURA Hiroaki (20092827)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
57. MATSUMOTO Sho (60547553)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
58. INAHAMA Yuzuru (80431998)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
59. MASUDA Tetsu (00335457)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
60. KAWAKAMI Hiroshi (00646854)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
61. ABE Noriyuki (00553629)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
62. Iwao Shinsuke (70634989)

# of Collaborated Projects : 1results

# of Collaborated Products : 1results
63. FUJIKI Akira (80027383)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
64. FUJI-IE Tatsuo (10026734)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
65. MORIMOTO Yoshinori (30115646)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
66. KASHIWARA Masaki (60027381)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
67. MIWA Tetsuji (10027386)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
68. KUROKI Gen (10234593)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
69. TSUZUKI Nobuo (10253048)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
70. MOCHIZUKI Shinichi (10243106)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
71. TAMAGAWA Akio (00243105)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
72. SHIGEYUKI Morita (70011674)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
73. KIMURA Shunichi (10284150)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
74. MURASE Atsushi (40157772)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
75. 根本幾 (40105672)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
76. 垣原祐一郎 (10120106)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
77. 荒牧淳一 (00109414)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
78. 河上哲 (20161284)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
79. 内藤聡 (60252160)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
80. 古澤昌秋 (50294525)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
81. 市野篤史 (40347480)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
82. 田村一郎 (30011430)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
83. 金銅誠之 (50186847)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
84. 森毅 (50026697)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
85. 木上淳 (90202035)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
86. 寺田至 (70180081)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
87. 小池和彦 (70146306)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
88. 谷崎俊之 (70142916)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
89. 中島俊樹 (60243193)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
90. 中屋敷厚 (10237456)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
91. 織田孝幸 (10109415)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
92. 立木秀樹 (10211377)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
93. 金子昌信 (70202017)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
94. 田口雄一郎 (90231399)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
95. 藤井道彦 (60254231)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
96. 今野拓也 (00274431)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
97. SOOTECK Lee

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
98. PETER Trapa

# of Collaborated Projects : 1results

# of Collaborated Products : 0results

Nishiyama Kyo 西山 享

NISHIYAMA Kyo 西山 享

西山 亨 ニシヤマ キョウ

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多重旗多様体と exotic 冪零多様体Principal InvestigatorOngoing

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Geometry of tropical variety and homogeneous spacesPrincipal Investigator

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Orbits on flag varieties and moment mapsPrincipal Investigator

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Affine quotient maps and invariant differential operatorsPrincipal Investigator

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多様体上の群の作用と無限次元調和解析Principal Investigator

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Nishiyama Kyo 西山享

NISHIYAMA Kyo 西山享

西山亨ニシヤマキョウ