HIRAMINE Yutaka 平峰豊

… Alternative Names

平峰豊ヒラミネユタカ

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Researcher Number	30116173
Affiliation (based on the past Project Information) *help	2014: 熊本大学, 教育学部, シニア教授 1996 – 2014: 熊本大学, 教育学部, 教授 1994 – 1995: 大阪大学, 理学部, 助教授 1992 – 1993: 大阪大学, 教養部, 助教授 1987 – 1989: 大阪大学, 教養部, 助教授
Review Section/Research Field	Principal Investigator Algebra / Algebra / 代数学・幾何学 Except Principal Investigator Algebra / Geometry / Algebra / 代数学・幾何学 / Geometry / General mathematics (including Probability theory/Statistical mathematics) / 解析学 / Education on school subjects and activities
Keywords	Principal Investigator group ring / group / design / character / 群環 / 相対差集合 / 有限群 / 差集合 / transversal design / affine type … More / relative difference set / transversal / 対称デザイン / 指標 / difference set / 群 / トランスバーサルデザイン / 一般アダマール行列 / デザイン / dihedral group / simple group / Relative difference set / cyclotomic field / semiregular type / meta-cyclic group / p-group / finite field / multiplier / factor set / symmetric design / difference se / アダマール行列 / 群還 / spreads / difference sets / Schur rings / 有限射影平面 / パ-シャルスプレッド / スプレッド / シュア環 / difference matrix / 有限幾何 / 自己同型群 / 結合構造 / 射影空間 / ネット … More Except Principal Investigator 最小跡 / cut locus / 最遠点 / 測地線 / 距離関数 / リーマン多様体 / projective plane / blocking semioval / finite fields / trace mapping / bent function / almost perfect nonlinear / finite semifield / planar function / farthest point / acute triangulation / total curvature / polyhedron / 鋭角三角形分割 / 全曲率 / 多面体 / Riemannian manifold / distance function / 曲率 / 有限単純群 / 組合せ構造 / 有限群 / 複素多様体 / unfolding of polyhedron / guadric surface / Liouville manifold / 1'st conjugate locus / geodesies / モース理論 / Liouville曲面 / 多面体の展閲 / 単純閉擬測地線 / Liouvolle曲面 / 多面体の展開 / 二次曲面 / Liouville多様体 / 第1共役跡 / quadric Veronesean / dual hyperoval / O-polynomial / 平面関数 / 極空間 / 射影平面 / 有限体上の関数 / regular groups / blocking semiovals / dual hyperovals / O-polynomials / projective planes / semifields / CCZ-equivalence / bent functions / differentially 4-uniform / finite projective planes / finite semifields / planar functions / Codes / Relative difference sets / Finite simple group / 符号 / 相対差集合 / geodesic / tetrahedron passing through a hole / 正四面体の通る穴 / tightness / curvature / 体積公式 / voronoi領域 / tight性 / Isaacs correspondence / Shintani descent / Glauberman correspondence / isotypy / perfect isometry / block / デ-ド予想 / グラー・バーマン対応 / パ-フェクト・アイソメトリー / Isaacs 対応 / イソタイピー / アルペリン予想 / アイザックス対応 / グラーバーマン対応 / パーフェクト・アイソメトリー / ブロック / モジュラー表現 / polytope / geodesics / Voronoi domain / Lipschitz continuous / Hausdorff measure / lipsehitz性 / ハウスドルフ測度 / 凸多面体 / ボロノイ領域 / Lipschitz性 / ハウスドルク測度 / Galois group / Division points / Elliptic curve / Abelian variety / Jacobian variety / Algebraic curve / ガロワ拡大 / 有理点群 / 等分方程式 / 超楕円曲線 / ガロワ群 / 等分点 / 楕円曲線 / アーベル多様体 / ヤコビ多様体 / 代数曲線 / 正則写像 / 正則族 / タイヒミュラー空間 / モデュライ空間 / リーマン面 / geometric invariant theory / 二木不変量 / 一般化されたカラビ予想 / ヤンミルズ場 / モジュライ空間 / モンジュ=アンペール方程式 / ファノ多様体 / アインシュタイン=ケーラー計量 / 曲率演算 / 曲率構造 / 格子 / 単純群 / 群上の方程式 / 代数学 / 群論 / シフト法 / ブートストラップ法 / 並べ替え検定 / 置換群 / 多項超幾何分布 / 比較言語学 / 系統樹 / 分割表 / MCMC法 / 鉛同位体比 / Fisherの正確確率法 / 一致率検定 / 対称群の表現 / 対称群上のランダムウォーク / 分割表の生成 / 代数統計 / 生命論 / デザイン科学 / デザインワークショップ / 数の石垣 / E.Ch.Wittmann / プロジェクトmathe2000 / 学習環境 / 算数・数学科 / 生命論的デザイン科学 / 数学教育学 / E. Ch. Wittmann / 生命論的ネットワーク / 算数・数学科教育 / 本質的学習環境 / 有界変動 / フラクタル / ハウスドルフ速度 / ハウスドルフ次元 / リーマン計量 / 超曲面 / 分岐集合 / 正規特異点 / 代数多様体 / 分岐被覆 / 安定性 / ソリトン / 非線型発展方程式 / 定スカラー曲率 / ケーラー多様体 / 特殊値 / アイゼンシュタイン級数 / 2次形式 / ジョルダン代数 / 概均質ベクトル空間 / ゼータ関数 / 整数論 / 保型形式 / 特殊Hecke群の表現 / 3p次の平面関数 / Siegel尖点形式の次元予想 / 新谷ゼーター関数 / 部分コンパクト化 / Hodge構造の分類空間 / 認容半単純元 / 2次特殊線形群の水平表現 / 代数関数体 / 被覆(分岐被覆) Less

相対差集合及び関係する　ｄｉｆｆｅｒｅｎｃｅ　ｍａｔｒｉｘ　の研究Principal Investigator
- Principal Investigator
  
  平峰豊
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kumamoto University
Study of simple groups by subgroups structures and associated combinatrial structures
- Principal Investigator
  
  CHIGIRA Naoki
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kumamoto University
Research on semiregular relative difference sets of(u,λ)-typePrincipal Investigator
- Principal Investigator
  
  HIRAMINE Yutaka
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kumamoto University
Sets which reflect properties of finite groups and structure of groups
- Principal Investigator
  
  CHIGIRA Naoki
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kumamoto University
Systemic Research and Development of Substantial Learning Environments for Mathematics Teaching
- Principal Investigator
  
  YAMAMOTO Shinya
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Education on school subjects and activities
- Research Institution
  Kumamoto University
統計学への応用を目指した代数学と組合せ論の研究
- Principal Investigator
  
  吉田知行
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Algebra
- Research Institution
  Hokkaido University
Research on relative difference sets of affine typePrincipal Investigator
- Principal Investigator
  
  HIRAMINE Yutaka
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kumamoto University
Comprehensive studies of cut locus
- Principal Investigator
  
  ITOH Jin-ichi
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Kumamoto University
The structure of a finite simple group and prime graphs
- Principal Investigator
  
  YAMAKI Hiroyoshi
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kumamoto University
Researches of finite geometries and functions over finite fields
- Principal Investigator
  
  NAKAGAWA Nobuo
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kinki University
The relation between Riemannian geometry and discrete geometry from the view point of minimulity
- Principal Investigator
  
  ITOH Jin-ichi
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Kumamoto University
Research on difference sets related to finite geometryPrincipal Investigator
- Principal Investigator
  
  HIRAMINE Yutaka
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kumamoto University
Geometry of polyhedron from the view point of differential geometry
- Principal Investigator
  
  ITOH Jin-ichi
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Kumamoto University
Research on the relation between relative difference sets in non-abelian groups and group charactersPrincipal Investigator
- Principal Investigator
  
  YUTAKA Hiramine
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kumamoto University
The structure of cut locus and global Riemannian geometry
- Principal Investigator
  
  ITOH Jin-ichi
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geometry
- Research Institution
  Kumamoto University
Research on blocks of finite groups
- Principal Investigator
  
  WATANABE Atumi
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kumamoto University
Research of Schur rings obtained from Combinatorial structurePrincipal Investigator
- Principal Investigator
  
  HIRAMINE Yutaka
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kumamoto University
最小跡の構造とリーマン計量
- Principal Investigator
  
  ITOU Jinichi
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Kumamoto University
複素多様体の分岐被覆と基本群
- Principal Investigator
  
  難波誠
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Osaka University
ケーラー多様体上のソリトン
- Principal Investigator
  
  榎一郎
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Osaka University
Arithmetics on Jacobian Varieties
- Principal Investigator
  
  YAMAMOTO Yoshihiko
- Project Period (FY)
  1994 – 1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  Algebra
- Research Institution
  Osaka University
概均質ベクトル空間と保型形式
- Principal Investigator
  
  伊吹山知義
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Osaka University
代数的組合せ論の研究と有限射影平面研究への応用Principal Investigator
- Principal Investigator
  
  平峰豊
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Osaka University
代数多様体のHodge理論
- Principal Investigator
  
  臼井三平
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Osaka University
複素多様体の分岐被覆
- Principal Investigator
  
  難波誠
- Project Period (FY)
  1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Osaka University
リーマン空間の曲率構造と曲率演算について
- Principal Investigator
  
  小島政利, 満渕俊樹
- Project Period (FY)
  1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Tottori University
  Osaka University
タイヒミュラー空間論とその応用
- Principal Investigator
  
  今吉洋一
- Project Period (FY)
  1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Osaka University

All 2015 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2002 Other

All Journal Article Presentation

[Journal Article] Difference matrices related to Sophie Germain primes p using functions on the fields F2p+12015
- Author(s)
  Y. Hiramine (joint work with C. Suetake)
- Journal Title
  
  Designs, Codes and Cryptography
  
  Volume: 75 Issue: 3 Pages: 509-518
- DOI
  10.1007/s10623-014-9933-9
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540023
[Journal Article] On difference matrices of coset type2013
- Author(s)
  Y. Hiramine (joint work with C. Suetake)
- Journal Title
  
  Journal of Combinatorial Theory, Series A
  
  Volume: 120 Pages: 266-274
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540023
[Journal Article] On the non-existence of maximal difference matrices of deficiency 12013
- Author(s)
  Yutaka Hiramine
- Journal Title
  
  Designs, Codes and Cryptography
  
  Volume: - Issue: 3 Pages: 627-635
- DOI
  10.1007/s10623-013-9794-7
- NAID
  120005660760
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540023
[Journal Article] A construction for modified generalized Hadamard matrices using QGH matrices2012
- Author(s)
  平峰豊
- Journal Title
  
  Designs, Codes and Cryptography
  
  Volume: vol.62 Pages: 279-288
- NAID
  120005660761
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540022
[Journal Article] A construction for modified generalized Hadamard matrices using QGH matrices2012
- Author(s)
  Y.Hiramine
- Journal Title
  
  Designs, Codes and Cryptography
  
  Volume: 62 Issue: 3 Pages: 279-288
- DOI
  10.1007/s10623-011-9517-x
- NAID
  120005660761
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540021
[Journal Article] On(p^2, p, p^2, p)-difference sets in Zp^32012
- Author(s)
  平峰豊
- Journal Title
  
  Journal of Statistical Theory and Practice
  
  Volume: vol.6 Pages: 88-96
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540021
[Journal Article] On (p^2,p,p^2,p)-difference sets in Zp^32012
- Author(s)
  Y.Hiramine
- Journal Title
  
  Journal of Statistical Theory and Practice
  
  Volume: 6 Pages: 88-96
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540021
[Journal Article] On(p^2, p, p^2, p)-difference sets in Zp^3'2012
- Author(s)
  平峰豊
- Journal Title
  
  Journal of Statistical Theory and Practice
  
  Volume: vol.6 Pages: 88-96
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540022
[Journal Article] A construction for modified generalized Hadamard matrices using QGH matrices2012
- Author(s)
  平峰豊
- Journal Title
  
  Designs, Codes and Cryptography
  
  Volume: vol.62 Pages: 279-288
- NAID
  120005660761
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540021
[Journal Article] A family of non class regular symmetric transversal designs of spread type2011
- Author(s)
  平峰豊
- Journal Title
  
  Designs, Codes and Cryptography
  
  Volume: Vol.60 Pages: 91-99
- NAID
  120004724832
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540021
[Journal Article] A family of non class-regular symmetric transversal designs of spread type2011
- Author(s)
  Y.Hiramine
- Journal Title
  
  Designs, Codes and Cryptography
  
  Volume: (掲載決定)
- NAID
  120004724832
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540021
[Journal Article] A family of non class regular symmetric transversal designs of spread type2011
- Author(s)
  平峰豊
- Journal Title
  
  Designs, Codes and Cryptography
  
  Volume: Vol.60 Pages: 91-99
- NAID
  120004724832
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540022
[Journal Article] On abelian(2n, n, 2n, 2)-difference sets2010
- Author(s)
  平峰豊
- Journal Title
  
  Journal of Combinatorial Theory, Ser. A
  
  Volume: Vol.101 Pages: 281-284
- NAID
  120005671303
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540022
[Journal Article] Modified generalized Hadamard matrices and constructions for transversal desig ns2010
- Author(s)
  平峰豊
- Journal Title
  
  Designs, Codes and Cryptography
  
  Volume: Vol.56 Pages: 21-33
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540021
[Journal Article] Modified generalized Hadamard matrices and constructions for transversal designs2010
- Author(s)
  Y.Hiramine
- Journal Title
  
  Designs, Codes and Cryptography
  
  Volume: Vol.56 Pages: 21-33
- NAID
  120005671307
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540021
[Journal Article] Modified generalized Hadamard matrices and constructions for transversal designs2010
- Author(s)
  Y.Hiramine
- Journal Title
  
  Designs, Codes and Cryptography (掲載決定)
- NAID
  120005671307
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540021
[Journal Article] Modified generalized Hadamard matrices and constructions for transversal designs2010
- Author(s)
  平峰豊
- Journal Title
  
  Designs, Codes and Cryptography
  
  Volume: Vol.56 Pages: 21-33
- NAID
  120005671307
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540022
[Journal Article] On abelian(2n, n, 2n, 2)-difference sets2010
- Author(s)
  Y.Hiramine
- Journal Title
  
  Journal of Combinatorial Theory, Ser.A Vol.101
  
  Pages: 281-284
- NAID
  120005671303
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540021
[Journal Article] On abelian(2n, n, 2n, 2)-difference sets2010
- Author(s)
  平峰豊
- Journal Title
  
  Journal of Combinatorial Theory, Ser. A
  
  Volume: Vol.101 Pages: 281-284
- NAID
  120005671303
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540021
[Journal Article] A contraction of square transversal designs2008
- Author(s)
  Y., Hiramine, C., Suetake
- Journal Title
  
  Discrete Mathematics 308
  
  Pages: 3257-3264
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] On Non-symmetric Relative Difference Sets2008
- Author(s)
  Yutaka Hiramine
- Journal Title
  
  Hokkaido Mathematical Journal Vol.37
  
  Pages: 427-435
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18530722
[Journal Article] On Left Hadamard Transversals in Non-solvable groups2008
- Author(s)
  Y. Hiramine(with N.Ito)
- Journal Title
  
  Discrete Mathematics 308
  
  Pages: 2776-2780
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] A contraction of square transversal designs2008
- Author(s)
  Y. Hiramine(with C. Suetake)
- Journal Title
  
  Discrete Mathematics 308
  
  Pages: 3257-3264
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] On left Hadamard transversals in non-solvable Groups2008
- Author(s)
  Y., Hiramine, N., Ito
- Journal Title
  
  Discrete Mathematics 308
  
  Pages: 2776-2780
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] On relative difference sets in dihedral groups2006
- Author(s)
  A.D.Garciano, Y.Hiramine, T.Yokonuma
- Journal Title
  
  Designs, Codes and Cryptography 39
  
  Pages: 51-63
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] On Relative Difference Sets in Dihedral Groups2006
- Author(s)
  A. D., Garciano, Y., Hiramine, T., Yokonuma
- Journal Title
  
  Designs, Codes and Cryptography 39
  
  Pages: 51-63
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540085
[Journal Article] Proof of a conjecture on semiregular relative difference sets in Zp^2×Zp^22006
- Author(s)
  Y., Hiramine
- Journal Title
  
  Journal of Combinatorial Theory, Ser. A 113
  
  Pages: 1516-1525
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] Proof of a conjecture on semiregular relative difference sets in Zp^2×Zp^22006
- Author(s)
  Y. Hiramine
- Journal Title
  
  Journal of Combillatorial Theory, Ser.A 113
  
  Pages: 1516-1525
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] Proof of a conjecture on semiregular relative difference sets in Zp^2 X Zp^22006
- Author(s)
  Y.Hiramine
- Journal Title
  
  Journal of Combinatorial Theory, Series A 113
  
  Pages: 1516-1525
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] Proof of A Conjecture on Semiregular Relative Difference Sets in Zp^2×Zp^22006
- Author(s)
  Yutaka Hiramine
- Journal Title
  
  Journal of Combinatorial Theory, Ser.A Vol.113
  
  Pages: 1516-1524
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18530722
[Journal Article] On relative difference sets in dihedral groups2006
- Author(s)
  A.D.Garciano, Y.Hiramine, T., Yokonuma
- Journal Title
  
  Designs, Codes and Cryptography Vol.39
- Data Source
  KAKENHI-PROJECT-18530722
[Journal Article] Proof of a conjecture on semiregular relative difference sets in Z_{p^{2} times Z_{p^{2}}2006
- Author(s)
  Yutaka Hiramine
- Journal Title
  
  Journal of Combin. Theory Ser. A Vol.113,No.7
  
  Pages: 1516-1525
- Data Source
  KAKENHI-PROJECT-16540129
[Journal Article] On left Hadamard transversals in non-solvable groups2006
- Author(s)
  Yutaka Hiramine
- Journal Title
  
  Discrete Mathematics (to appear)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540030
[Journal Article] On left Hadamard transversals in non-solvable groups2006
- Author(s)
  平峰豊
- Journal Title
  
  Discrete Mathematics 印刷中
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540030
[Journal Article] Proof of a conjecture on semiregular relative difference sets in Zp2×Zp22006
- Author(s)
  Y.Hiramine
- Journal Title
  
  Journal of Combinatorial Theory, Series A Vol.113
  
  Pages: 516-525
- Data Source
  KAKENHI-PROJECT-18530722
[Journal Article] Proof of a conjecture on semiregular relative difference sets in Z_P^2X Z_P^22006
- Author(s)
  Y. Hiramine
- Journal Title
  
  Journal of Combinatorial Theory, Ser.A 113
  
  Pages: 1516-1525
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540085
[Journal Article] On Relative Difference Sets in Dihedral Groups2006
- Author(s)
  A. D., Garciano, Y., Hiramine, T., Yokonuma
- Journal Title
  
  Designs, Codes and Cryptography 39
  
  Pages: 51-63
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] On relative difference sets in dihedral groups2006
- Author(s)
  Yutaka Hiramine
- Journal Title
  
  Design, Codes and Cryptography (to appear)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540030
[Journal Article] On Relative Difference Sets in Dihedral Groups2006
- Author(s)
  A. Garciano, Y. Hiramine, T. Yokonuma
- Journal Title
  
  Designs, Codes and Cryptography 39
  
  Pages: 51-63
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540085
[Journal Article] On Relative Difference Sets in Dihedral Groups2006
- Author(s)
  平峰豊
- Journal Title
  
  Designs, Codes and Cryptography (印刷中)
- Data Source
  KAKENHI-PROJECT-16540030
[Journal Article] Proof of a conjecture on semiregular relative difference set in Z_{p^{2}} X Z_{p^{2}}2006
- Author(s)
  Yutaka Hiramine
- Journal Title
  
  Journal of Combin. Theory ser. A 113
  
  Pages: 1516-1525
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540129
[Journal Article] On Relative Difference Sets in Dihedral Groups2006
- Author(s)
  A.D. Garciano(with Y. Hiramine, T. Yokonuma)
- Journal Title
  
  Designs, Codes and Cryptography 39
  
  Pages: 51-63
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] Proof of a conjecture on semiregular relative difference sets in Z_p^2×Z_p^22006
- Author(s)
  Y., Hiramine
- Journal Title
  
  J. of Combinatorial Theory, tier. A 113
  
  Pages: 1516-1525
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540085
[Journal Article] On relative difference sets in dihedral groups2006
- Author(s)
  平峰豊
- Journal Title
  
  Designs, Codes and Cryptography 印刷中
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540030
[Journal Article] On left Hadamard transversals in non-solvable groups2006
- Author(s)
  平峰豊
- Journal Title
  
  Discrete Mathematics (印刷中)
- Data Source
  KAKENHI-PROJECT-16540030
[Journal Article] Relative difference sets in Alt(5)2005
- Author(s)
  Yutaka Hiramine
- Journal Title
  
  Journal of Combinatorial Theory, (A) 110
  
  Pages: 179-191
- Data Source
  KAKENHI-PROJECT-16540129
[Journal Article] Relative difference sets in Alt(5)2005
- Author(s)
  Y., Hiramine
- Journal Title
  
  Journal of Combinatorial Theory Ser. A 110
  
  Pages: 179-191
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] Relative difference sets in alt(5)2005
- Author(s)
  平峰豊
- Journal Title
  
  Journal of the Combinatorial Theory (印刷中)
- Data Source
  KAKENHI-PROJECT-16540030
[Journal Article] Relative difference sets in Alt(5)2005
- Author(s)
  Y., Hiramine
- Journal Title
  
  Journal of Combinatorial Theory Ser. A 110
  
  Pages: 179-191
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540085
[Journal Article] Relative difference sets in alt(5)2005
- Author(s)
  平峰豊
- Journal Title
  
  Journal of Combinatorial Theory 110
  
  Pages: 179-191
- Data Source
  KAKENHI-PROJECT-16540030
[Journal Article] Relative difference sets in Alt(5)2005
- Author(s)
  Yutaka Hiramine
- Journal Title
  
  Journal of Combin. Theory Ser. A Vol.110
  
  Pages: 175-191
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540129
[Journal Article] Relative difference sets in Alt(5)2005
- Author(s)
  平峰豊
- Journal Title
  
  Journal of Combinatorial Theory 110
  
  Pages: 179-191
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540030
[Journal Article] Relative difference sets in alt(5)2005
- Author(s)
  Y.Hiramine
- Journal Title
  
  Journal of Combinatorial Theory, Series A 110
  
  Pages: 179-191
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] Relative difference sets in Alt(5)2005
- Author(s)
  Yutaka Hiramine
- Journal Title
  
  Journal of Combin.Theory, ser.A 110
  
  Pages: 175-191
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540129
[Journal Article] Relative difference sets in alt(5)2005
- Author(s)
  Yutaka Hiramine
- Journal Title
  
  Journal of Combinatorial Theory 110
  
  Pages: 179-191
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540030
[Journal Article] Relative diflbrence sets in Alt(5)2005
- Author(s)
  Y. Hiramine
- Journal Title
  
  Journal of Combinatorial Theory Ser.A 110
  
  Pages: 179-191
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] Relative difference sets in Alt(5)2005
- Author(s)
  Y. Hiramine
- Journal Title
  
  JournaI of Combinatorial Theory Ser.A 110
  
  Pages: 179-191
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540085
[Journal Article] Proof of a conjecture on semiregular relative difference sets in Z_{p^{2}} × Z_{p^{2}}2005
- Author(s)
  Yutaka Hiramine
- Journal Title
  
  Journal of Combin. Theory, ser A Vol.113
  
  Pages: 1516-1525
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540129
[Journal Article] Semiregular relative difference sets in 2-groups containing a cyclic subgroup of index 22002
- Author(s)
  Hiramine Y.
- Journal Title
  
  Journal of Combinatorial Theory, Series A 99
  
  Pages: 358-370
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540086
[Journal Article] Semiregular relative difference sets in 2-groups containing a cyclic subgroup of index 22002
- Author(s)
  Hiramine Y.
- Journal Title
  
  Journal of Combinatorial Theory, Series A Vol.99
  
  Pages: 358-370
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540086
[Journal Article] On left Hadamard transversals in non-solvable groups
- Author(s)
  Hiramine Y., Ito N.
- Journal Title
  
  Disctere Mathematics (発表予定)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540086
[Journal Article] On left Hadamard transversals in non-solvable groups
- Author(s)
  Hiramine Y., Ito N.
- Journal Title
  
  Disctere Mathematics (to appear)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540086
[Journal Article] On non-symmetric relative difference sets
- Author(s)
  Y., Hiramine
- Journal Title
  
  Hokkaido Mathematical Journal (accepted)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] On non-symmetric relative difference sets
- Author(s)
  Y. Hiramine
- Journal Title
  
  Hokkaido Mathematical Journa(掲載決定)
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] On non-symmetric relative difference sets
- Author(s)
  平峰豊
- Journal Title
  
  Hokkaido Mathematical Journal (掲載決定)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] On affine difference sets and their multipliers
- Author(s)
  平峰豊
- Journal Title
  
  Discrete Mathematics (掲載決定)
- NAID
  120005671305
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] On affine difference sets and their multipliers
- Author(s)
  Y., Hiramine
- Journal Title
  
  Discrete Mathematics (accepted)
- NAID
  120005671305
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] On affine difference sets and their multipliers
- Author(s)
  Y. Hiramine
- Journal Title
  
  Discrete Mathematics(掲載決定)
- NAID
  120005671305
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540034
[Journal Article] A contraction of square transversal designs
- Author(s)
  平峰豊(with C.Suetake)
- Journal Title
  
  Discrete Mathematics (掲載決定)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] ソフィージェルマン素数pを用いた(p,(p-1)q/2,q)-差行列(with C.Suetake)2013
- Author(s)
  平峰豊
- Organizer
  小研究集会「有限幾何とその周辺」
- Place of Presentation
  大分大学工学部
- Data Source
  KAKENHI-PROJECT-24540023
[Presentation] On class transitive automorphism groups of TDλ(k,u)2013
- Author(s)
  平峰豊
- Organizer
  小研究集会「有限幾何とその周辺」
- Place of Presentation
  大分大学工学部
- Data Source
  KAKENHI-PROJECT-24540023
[Presentation] transversal designs とその自己同型群について2013
- Author(s)
  平峰豊
- Organizer
  有限群とその表現, 頂点作用素代数, 代数的組合せ論の研究
- Place of Presentation
  京都大学数理解析研究所
- Data Source
  KAKENHI-PROJECT-24540023
[Presentation] Difference matrices related to Sophie Germain primes p using functions on the fields F2p+1(with C.Suetake)2013
- Author(s)
  平峰豊
- Organizer
  The 11th International Conference on Finite Fields and their Applications
- Place of Presentation
  Otto-von-Guericke-University, Magdeburg, Germany
- Data Source
  KAKENHI-PROJECT-24540023
[Presentation] A construction of difference matrices using functions from GF(q) to GF(q) (with C.Suetake)2013
- Author(s)
  平峰豊
- Organizer
  第３０回代数的組合せ論シンポジウム
- Place of Presentation
  静岡大学・浜松キャンパス
- Data Source
  KAKENHI-PROJECT-24540023
[Presentation] On an extension of difference matrices2012
- Author(s)
  平峰豊
- Organizer
  The 36th Australasian Conference on Combinatorial Mathematics and Combinatorial Computing
- Place of Presentation
  New South Wales大学 (オーストラリア)
- Data Source
  KAKENHI-PROJECT-24540023
[Presentation] ある種の自己同型から得られる difference matrix について2012
- Author(s)
  平峰豊
- Organizer
  小研究集会「有限幾何とその周辺」
- Place of Presentation
  大分大学
- Data Source
  KAKENHI-PROJECT-24540023
[Presentation] Butson Hadamard matrix とdifference matrix の拡大について2012
- Author(s)
  平峰豊
- 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
  京都大学数理解析研究所
- Data Source
  KAKENHI-PROJECT-24540023
[Presentation] 群上のある関数とλ=1のdifference matricesについて2012
- Author(s)
  平峰豊
- Organizer
  小研究集会「有限幾何とその周辺」
- Place of Presentation
  福岡大学
- Data Source
  KAKENHI-PROJECT-24540023
[Presentation] Modified difference matricesとFrobenius群2011
- Author(s)
  平峰豊
- Organizer
  有限幾何とその周辺
- Place of Presentation
  大分大学(大分)
- Year and Date
  2011-12-10
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] On difference matrices with respect to cosets(joint work with C.Suetke)2011
- Author(s)
  平峰豊
- Organizer
  Institute of Mathematical Science of National University of Singapore, Coding, Cryptology and Combinatorial Designs
- Place of Presentation
  Singapore(招待講演)
- Year and Date
  2011-06-01
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] On difference matrices with respect to cosets(joint work with C. Suetake)2011
- Author(s)
  平峰豊
- Organizer
  Institute of Mathematical Science of National University of Singapore, Coding, Cryptology and Combinatorial Designs
- Place of Presentation
  Singapore
- Year and Date
  2011-06-01
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] Cosetsに関するdifference matricesについて(末竹千博との共同研究)2011
- Author(s)
  平峰豊
- Organizer
  代数的組合せ論シンポジウム
- Place of Presentation
  大分大学(大分)
- Year and Date
  2011-06-22
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] Modified difference matricesとFrobenius群2011
- Author(s)
  平峰豊
- Organizer
  有限幾何とその周辺
- Place of Presentation
  大分大学
- Year and Date
  2011-12-10
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] Cosetsに関するdifference matricesについて(末竹千博との共同研究)2011
- Author(s)
  平峰豊
- Organizer
  代数的組合せ論シンポジウム
- Place of Presentation
  大分大学
- Year and Date
  2011-06-22
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] On TD_2(2n, n)'s admitting semiregular automorphism groups of order n^22010
- Author(s)
  平峰豊
- Organizer
  代数的組合せ論シンポジウム
- Place of Presentation
  高知大学(高知)
- Year and Date
  2010-06-22
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] 位数n^2の半正則自己同型群をもつTD_2(2n,n)にろいて2010
- Author(s)
  平峰豊
- Organizer
  有限幾何とその周辺
- Place of Presentation
  熊本大学教育学部
- Year and Date
  2010-05-09
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] 変形一般アダマール行列を用いたGH(q,4m)の構成について2010
- Author(s)
  平峰豊
- Organizer
  Hadamard行列とそれに関係する代数的組合せ論
- Place of Presentation
  神戸学院大学
- Year and Date
  2010-12-12
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] On TD_2(2n,n)'s admitting semiregular automorphism groups of order n^22010
- Author(s)
  平峰豊
- Organizer
  2010 Algebraic and Geometric Combinatorics Conference
- Place of Presentation
  Gyeongju, South Korea
- Year and Date
  2010-07-16
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] 位数n^2の半正則自己同型群をもつTD_2(2n, n)について2010
- Author(s)
  平峰豊
- Organizer
  有限幾何とその周辺
- Place of Presentation
  熊本
- Year and Date
  2010-05-09
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] On TD_2(2n, n)'s admitting semiregular automorphism groups of order n^22010
- Author(s)
  平峰豊
- Organizer
  2010Algebraic and Geometric Combinatorics Conference
- Place of Presentation
  Gyeongju, South Korea(韓国)
- Year and Date
  2010-07-16
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] 変形一般アダマール行列を用いたGH(q, 4m)の構成について2010
- Author(s)
  平峰豊
- Organizer
  Hadamard行列とそれに関係する代数的組合せ論
- Place of Presentation
  神戸学院大学(兵庫)
- Year and Date
  2010-12-12
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] On TD_2(2n,n)'s admitting semiregular automorphism groups of order n^22010
- Author(s)
  平峰豊
- Organizer
  代数的組合せ論シンポジウム
- Place of Presentation
  高知大学
- Year and Date
  2010-06-22
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] RDSと一般変形アダマール行列2009
- Author(s)
  平峰豊
- Organizer
  有限幾何とその周辺
- Place of Presentation
  東京女子大学(東京)
- Year and Date
  2009-08-07
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] 変形一般アダマール行列について2009
- Author(s)
  平峰豊
- Organizer
  代数的組み合わせ論シンポジウム
- Place of Presentation
  山形県生涯学習センター
- Year and Date
  2009-06-05
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] 成分がRDSである一般アダマール行列の構成2009
- Author(s)
  平峰豊
- Organizer
  代数的組合せ論および関連する群と代数
- Place of Presentation
  信州大学理学部(長野)
- Year and Date
  2009-11-18
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] 成分がRDSであるGH行列の構成2009
- Author(s)
  平峰豊
- Organizer
  代数的組合せ論および関連する群と代数
- Place of Presentation
  信州大学理学部
- Year and Date
  2009-11-18
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] 変形一般アダマール行列について2009
- Author(s)
  平峰豊
- Organizer
  代数的組み合わせ論シンポジウム
- Place of Presentation
  山形県生涯学習センター(山形)
- Year and Date
  2009-06-05
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] RDSと一般変形アダマール行列2009
- Author(s)
  平峰豊
- Organizer
  有限幾何とその周辺
- Place of Presentation
  東京女子大学
- Year and Date
  2009-08-07
- Data Source
  KAKENHI-PROJECT-21540021
[Presentation] On abelian affine difference sets2007
- Author(s)
  平峰豊
- Organizer
  組合せ的デザイン理論とその応用
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2007-06-12
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] 因子団と相対差集合の構成について2007
- Author(s)
  平峰豊
- Organizer
  有限群論と代数的組合せ論
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2007-12-20
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] Factor sets and construction of relative difference sets2007
- Author(s)
  Y., Hiramine
- Organizer
  Finite Groups and Algebraic Combinatorics
- Place of Presentation
  RIMS
- Year and Date
  2007-12-20
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] On abelian affine difference sets2007
- Author(s)
  Y., Hiramine
- Organizer
  International Workshop on Combinatorics
- Place of Presentation
  RIMS
- Year and Date
  2007-06-12
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] On abelian affine differenc sets2007
- Author(s)
  平峰豊
- Organizer
  Intemational Workshop on Combinatorics 2007
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2007-06-12
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] 因子団と相対差集合の構成について2007
- Author(s)
  平峰豊
- Organizer
  有限群論と代数的組合せ論
- Place of Presentation
  数理解析研究所
- Year and Date
  2007-12-20
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] A contraction of divisible designs2006
- Author(s)
  Y., Hiramine
- Organizer
  Symposium on Algebraic Combinatorics
- Place of Presentation
  Sendai International Center
- Year and Date
  2006-06-27
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] Affine difference sets and their multipliers2006
- Author(s)
  平峰豊
- Organizer
  有限幾何と有限体上の関数
- Place of Presentation
  東京農工大
- Year and Date
  2006-10-28
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] Affine difference sets and their multipliers2006
- Author(s)
  Y., Hiramine
- Organizer
  Finite Geometries and functions on Finite Fields
- Place of Presentation
  Tokyo University of Agriculture and Technology
- Year and Date
  2006-10-28
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] Transversal designs and related relative difference sets2006
- Author(s)
  Y., Hiramine
- Organizer
  Algebra and Combinatorics
- Place of Presentation
  Ateneo de Manila University
- Year and Date
  2006-03-31
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] アフィン差集合と乗数2006
- Author(s)
  平峰豊
- Organizer
  デザイン理論とその周辺
- Place of Presentation
  山形県上山市
- Year and Date
  2006-11-21
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] Affine difference sets and multipliers2006
- Author(s)
  Y., Hiramine
- Organizer
  Design Theory and related topics
- Place of Presentation
  Kamiyama City
- Year and Date
  2006-11-21
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] A contraction of divisible designs2006
- Author(s)
  平峰豊
- Organizer
  代数的組合論シンポジウム
- Place of Presentation
  仙台国際センター
- Year and Date
  2006-06-27
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] Transversal design and related relative defference sets2006
- Author(s)
  平峰豊
- Organizer
  Algebra and combinatorics Atenoe de Manila
- Place of Presentation
  Atenoe de Manial 大学
- Year and Date
  2006-03-31
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] 相対差集合に関するある予想について2005
- Author(s)
  平峰豊
- Organizer
  Designs, Codes, Graphs and their Links
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2005-08-04
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] A classification of semiregular relative difference sets with k=122005
- Author(s)
  Y., Hiramine
- Organizer
  Combinatorics and related topics
- Place of Presentation
  RIMS
- Year and Date
  2005-10-04
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] 位数p^4の可換p-群における半正則相対差集合について2005
- Author(s)
  平峰豊
- Organizer
  第22回代数的組合せ論シンポジウム
- Place of Presentation
  愛媛大学
- Year and Date
  2005-06-29
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] Transversal designと対応する相対差集合について2005
- Author(s)
  平峰豊
- Organizer
  有限群とその周辺
- Place of Presentation
  熊本大学
- Year and Date
  2005-10-31
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] Relative difference sets obtained from transversal designs2005
- Author(s)
  Y., Hiramine
- Organizer
  Finite groups and related topics
- Place of Presentation
  Kumamoto University
- Year and Date
  2005-10-31
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] On semiregular relative difference sets in an abelian groups of order p^4 with p a prime2005
- Author(s)
  Y., Hiramine
- Organizer
  the 22th Symposium on Algebraic Combinatorics
- Place of Presentation
  Ehime University
- Year and Date
  2005-06-29
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] k=12の半正則相対差集合の分類2005
- Author(s)
  平峰豊
- Organizer
  組合せ論とその周辺
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2005-10-04
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] A conjecture on relative difference sets2004
- Author(s)
  Y., Hiramine
- Organizer
  Designs, Codes, Graphs and their Links, Research Institute for Mathematical Sciences(RIMS)
- Place of Presentation
  Kyoto University
- Year and Date
  2004-08-04
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540034
[Presentation] On automorphism groups of divisible designs acting regularly on the set of point classes
- Author(s)
  平峰豊
- Organizer
  熊本組合せ論研究集会「代数的デザイン論とその周辺」
- Place of Presentation
  熊本大学　くすの木会館
- Year and Date
  2015-01-09 – 2015-01-11
- Data Source
  KAKENHI-PROJECT-24540023
[Presentation] On Class Transitive automorphism groups of GDλ(k, u, v)s and related RDSs
- Author(s)
  平峰豊
- Organizer
  小研究集会「有限幾何とその周辺」
- Place of Presentation
  熊本大学教育学部
- Year and Date
  2014-05-31 – 2014-06-01
- Data Source
  KAKENHI-PROJECT-24540023
[Presentation] On SCT automorphism groups of divisible designs
- Author(s)
  平峰豊
- Organizer
  有限群とその表現, 頂点作用素代数, 代数的組合せ論の研究
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2014-12-16 – 2014-12-19
- Data Source
  KAKENHI-PROJECT-24540023

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HIRAMINE Yutaka 平峰 豊

平峰 豊 ヒラミネ ユタカ

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相対差集合及び関係する ｄｉｆｆｅｒｅｎｃｅ ｍａｔｒｉｘ の研究Principal Investigator

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Research on semiregular relative difference sets of(u,λ)-typePrincipal Investigator

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Research on relative difference sets of affine typePrincipal Investigator

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Research on difference sets related to finite geometryPrincipal Investigator

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Research on the relation between relative difference sets in non-abelian groups and group charactersPrincipal Investigator

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HIRAMINE Yutaka 平峰豊

平峰豊ヒラミネユタカ

相対差集合及び関係する　ｄｉｆｆｅｒｅｎｃｅ　ｍａｔｒｉｘ　の研究Principal Investigator