MAEHARA Hiroshi 前原濶

… Alternative Names

前原潤マエハラヒロシ

前原澗マエハラヒロシ

前原闊マエハラヒロシ

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Researcher Number	60044921
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2017: 琉球大学, 教育学部, 名誉教授 2013: 琉球大学, 教育学部, 名誉教授 2012: 琉球大学, その他部局等, 名誉教授 2011: 国立大学法人琉球大学, 名誉教授 2010: 琉球大学, 名誉教授 … More 2009: 国立大学法人琉球大学, 名誉教授 1986 – 2008: 琉球大学, 教育学部, 教授 2007: University of the Ryukyus, Faculty of Education, Professor Less
Review Section/Research Field	Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / General mathematics (including Probability theory/Statistical mathematics) / 代数学・幾何学 / Algebra / Geometry Except Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / 解析学 / 代数学・幾何学 / Geometry / Foundations of mathematics/Applied mathematics / General mathematics (including Probability theory/Statistical mathematics)
Keywords	Principal Investigator knotted necklace / ball number / knotted cycle of balls / chromatic number of balls / unit-sphere-system / lattice points on a sphere / super-bound / hemi-metric / representation of a graph / almost halving-plane … More / piercing balls / arrangement of balls / 整数距離グラフ / co-unit-distance-graph / almost halving hyperplane / escribed sphere / unit-sphere-sytem / double six spheres / 線球変換 / double six lines / 単立球面システム / co-unit-distance graph / minimal star / rational-distance graph / integral-distance graph / ピボット反転 / nパック / Mobius invariant / inversion / m-simplex inequality / 最小スター / 有理数距離グラフ / visual angle / extremal cap / intersection graph / random caps / minimum distance / asymptotic distribution / 球面上のランダムグラフ / 指数分布 / 最小球面距離 / 漸近確率 / 見かけの角 / 片側球帽 / 交グラフ / ランダム球帽系 / 最小距離の分布 / 漸近分布 / linked 4-pair / piercing number / almost halving plane / ruin problem / random tournament / Contact pattarn of spheres / integral distance representation / framework / 球面システム / 有理点 / 格子点 / ランダムト-ナメント / 破産問題 / ランダム・ト-ナメント / 球の接触パターン / 整数距離表現 / フレームワーク / 凸多面体のグラフ / 有限距離空間 / 単位距離グラフ / treeの埋込み / グラフの埋込み / 有理二重点 / del Pezzo曲面 / 近似限界 / 有理点集合 / 等長埋込み / 格子多面体 / 相似埋込み / 射影平面 / 代数的数 / 剛性 / 等辺フレ-ムワ-ク / 単体の折返し … More Except Principal Investigator 組合せ論 / 離散幾何 / combinatorics / discrete geometry / アルゴリズム / 格子点 / 組み合せ論 / algorithm / graph theory / グラフ理論 / 分割問題 / 組合せ理論 / アソシエーションスキーム / 計算幾何 / グラフ / 極値集合論 / ハイパーグラフ / 極値組合せ論 / 連続率 / geodesic / farthest point / polyhedron / tetrahedron passing through a hole / total curvature / cut locus / Riemannian manifold / acute triangulation / 測地線 / 最遠点 / 多面体 / 正四面体の通る穴 / 全曲率 / 最小跡 / リーマン多様体 / 鋭角三角形分割 / network flow / straight-line embedding / tree / quadrangulation / triangulation / 単位距離グラフ / ハミルトングラフ / 刑務所問題 / 照明問題 / 因子 / 閉包 / Johnsonスキーム / ハミルトン性 / サイクル / ネットワークフロー / 直線描画 / 木 / 四角形分割 / 三角形分割 / discrete optimization / topological graph thory / computatinal geome- / combinatorial geometry / graph thory / 離散最適化 / 位相幾何的グラフ論 / 組み合せ幾何 / グラフ論 / digital image / topological graph theory / algebraic graph theory / クリティカルグラフ / グラフの埋め込み / グラフの成分因子 / グラフの直径 / グラフのラベル付け / グラフの因子 / 幾何的グラフ理論 / 画像処理 / 幾何学的グラフ理論 / 代数的グラフ理論 / Association schemes / Spin models / Computational Geometry / Algorithms / Graph embedding / Connectivity / Cycles and paths of graphs / Combinatorics / 指標表 / 双対グラフ / 連結度 / 埋め込み / 次数 / 閉路 / スピンモデル / 曲面への埋込み / 絶対モーメント / Lagrangian / CR-構造 / Appell微分方程式 / 無限次元リー起群 / 不変微分型式 / 代数群のコホモロジー / 【C^*】-代数 / 完全正値作用素 / 最良近似 / 凸集合 / ランダムウォーク / ラムゼー理論 / 半正定値計画 / 交差族 / 折り紙変形 / 凸体の幾何 / 数え上げ / 配置の幾何 / extremal combinatorics / 離散数学 / identifiable / 整列集合 / 可算無限混合分布 / 有限混合分布 / 特性指数 / 接続公式 / モノドロミー表現 / Riemannの問題 / Fuchs型微分方程式 / 超幾何微分方程式 / 対称群 / 楕円曲線 / コホモロジ-群の捩れ元 / コニックバンドル / 退化因子 / 双有理写像 / 有理性 / 不変体 / Loeb測度 / 観測理論 / 孤立特異点 / ファイバ-空間 / ベ-タ分布 / nonreflexive variety / 近似の飽和 Less

Extremal combinatorics: algebraic and probabilistic methods
- Principal Investigator
  
  TOKUSHIGE Norihide
- Project Period (FY)
  2013 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  University of the Ryukyus
Discrete geometry and extremal combinatorics of hypergraphs
- Principal Investigator
  
  TOKUSHIGE Norihide
- Project Period (FY)
  2008 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  University of the Ryukyus
Research on arrangements of geometric figures in spacePrincipal Investigator
- Principal Investigator
  
  MAEHARA Hiroshi
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  University of the Ryukyus
Study on the distances and arrangement of finite-point-setPrincipal Investigator
- Principal Investigator
  
  MAEHARA Hiroshi
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  University of the Ryukyus
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
Random Geometry on the Sphere and its ApplicationsPrincipal Investigator
- Principal Investigator
  
  MAEHARA Hiroshi
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  University of the Ryukyus
Study on arrangements of solid balls in 3-spacePrincipal Investigator
- Principal Investigator
  
  MAEHARA Hiroshi
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  University of the Ryukyus
Combinatorial Methods for Discrete Geometry
- Principal Investigator
  
  SAITO Akira
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (A).
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  NIHON UNIVERSITY
Research of graph theory and its applications
- Principal Investigator
  
  ANDO Kiyoshi
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  The University of Electro-Communications
Comprehensive Study on Discrete GeometryPrincipal Investigator
- Principal Investigator
  
  MAEHARA Hiroshi
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  University of the Ryukyus
GENERAL RESEARCH OF GRAPH THEORY
- Principal Investigator
  
  KANO Mikio
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  IBARAKI UNIVERSITY
正規del Pezzo曲面上の直線の配置Principal Investigator
- Principal Investigator
  
  前原濶
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of the Ryukyus
埋込みと次元Principal Investigator
- Principal Investigator
  
  前原濶
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  University of the Ryukyus
Appellの超幾何微分方程式
- Principal Investigator
  
  加藤満生
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  University of the Ryukyus
混合分布の推測理論とその周辺
- Principal Investigator
  
  石川弘
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  University of the Ryukyus
Combinatorial Theory
- Principal Investigator
  
  ENOMOTO Hikoe
- Project Period (FY)
  1992 – 1994
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Keio University
群の有理関数体への作用における不変体について
- Principal Investigator
  
  中里治男
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  University of the Ryukyus
離散幾何とその応用Principal Investigator
- Principal Investigator
  
  前原濶
- Project Period (FY)
  1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  University of the Ryukyus
近似法とその応用
- Principal Investigator
  
  西白保敏彦
- Project Period (FY)
  1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  University of the Ryukyus
幾何にあらわれる群
- Principal Investigator
  
  中里治男
- Project Period (FY)
  1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  University of the Ryukyus
ユークリッド空間の組合せ幾何学Principal Investigator
- Principal Investigator
  
  前原濶
- Project Period (FY)
  1987
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  University of the Ryukyus
近似論の適用範囲を拡げる研究
- Principal Investigator
  
  石川弘
- Project Period (FY)
  1986
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  University of the Ryukyus

All 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 Other

All Journal Article Presentation Book

[Book] 絵ときトポロジー ―曲面のかたち―2013
- Author(s)
  前原濶, 桑田孝泰
- Total Pages
  117
- Publisher
  共立出版
- Data Source
  KAKENHI-PROJECT-25287031
[Book] 知っておきたい幾何の定理2011
- Author(s)
  前原濶、桑田孝泰
- Total Pages
  167
- Publisher
  共立出版
- Data Source
  KAKENHI-PROJECT-20340022
[Book] 知っておきたい幾何の定理2011
- Author(s)
  前原濶, 桑田孝泰
- Total Pages
  167
- Publisher
  共立出版
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Necks of regular polyhedra2013
- Author(s)
  Maehara, Hiroshi
- Journal Title
  
  J. Geom.
  
  Volume: 104 Issue: 2 Pages: 329-340
- DOI
  10.1007/s00022-013-0165-3
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25287031
[Journal Article] Euclidean embeddings of finite metric spaces2013
- Author(s)
  Maehara, Hiroshi
- Journal Title
  
  Discrete Math.
  
  Volume: 313 Issue: 23 Pages: 2848-2856
- DOI
  10.1016/j.disc.2013.08.029
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25287031
[Journal Article] Holding a regular pyramid by a circle.2012
- Author(s)
  H.Maehara
- Journal Title
  
  Journal of Geometry
  
  Volume: 102 Issue: 1-2 Pages: 133-147
- DOI
  10.1007/s00022-012-0104-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Tetrahedra passing through a triangular hole, and tetrahedra fixed by a planar frame2012
- Author(s)
  I.Barany, H.Maehara, N.Tokushige
- Journal Title
  
  Computational Geometry
  
  Volume: 45 Issue: 1-2 Pages: 14-20
- DOI
  10.1016/j.comgeo.2011.07.004
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Lattice points on similar figures and conics.2011
- Author(s)
  T.Kuwata, H.Maehara
- Journal Title
  
  Graphs and Combinatorics
  
  Volume: 27 Pages: 441-450
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] On the diameter of a circle to hold a cube2011
- Author(s)
  H.Maehara
- Journal Title
  
  Lecture Notes in Computer Science
  
  Volume: 7033/2011 Pages: 147-153
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] On a proper acute- triangulation of a polyhedral surface.2011
- Author(s)
  H.Maehara
- Journal Title
  
  Discrete Math
  
  Volume: 311 Issue: 17 Pages: 1903-1909
- DOI
  10.1016/j.disc.2011.05.012
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] A note on lights out puzzle: parity-state graphs2011
- Author(s)
  S.V.Gervacio, H.Maehara
- Journal Title
  
  Graphs and Combinatorics
  
  Volume: 27 Pages: 109-119
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] A note on lights out puzzle-parity-state graphs2011
- Author(s)
  S.V.Gervacio, H.Maehara
- Journal Title
  
  Graphs and Combinatorics
  
  Volume: 27 Pages: 109-119
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Classification of the Congruent Embeddings of a Tetrahedron into a Triangular Prism2011
- Author(s)
  H.Maehara, N.Tokushige
- Journal Title
  
  Graphs and Combinatorics
  
  Volume: 27 Issue: 3 Pages: 451-463
- DOI
  10.1007/s00373-011-1016-3
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] On the diameter of a circle to hold a cube.2011
- Author(s)
  H.Maehara
- Journal Title
  
  Lecture notes in computer science
  
  Volume: 7033 Pages: 147-153
- DOI
  10.1007/978-3-642-24983-9_15
- ISBN
  9783642249822, 9783642249839
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Lattice points on similar figures and conies2011
- Author(s)
  T.Kuwata, H.Maehara
- Journal Title
  
  Graphs Combin
  
  Volume: 27 Pages: 441-450
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] On congruent embeddings of a tetrahedron into circular cylinder2010
- Author(s)
  H.Maehara
- Journal Title
  
  Yokohama Math J
  
  Volume: 55 Pages: 171-177
- NAID
  120006360241
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Regular simplices passing through holes2010
- Author(s)
  N.Tokushige, H.Maehara
- Journal Title
  
  Geometriae Dedicata 145
  
  Pages: 19-32
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Reversing a polyhedral surface by origami-deformation2010
- Author(s)
  H.Maehara
- Journal Title
  
  European J. Combin
  
  Volume: 31 Pages: 1171-1180
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] On congruent embeddings of a tetrahedron into a circular cylinder2010
- Author(s)
  H.Maehara
- Journal Title
  
  Yokohama Math. J. 55
  
  Pages: 171-177
- NAID
  120006360241
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Regular simplices passing through holes.2010
- Author(s)
  H.Maehara, N.Tokushige.
- Journal Title
  
  Geometriae Dedicata 145
  
  Pages: 19-32
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Regular simplices passing through holes2010
- Author(s)
  H.Maehara, N.Tokushige
- Journal Title
  
  Geometriae Dedicata
  
  Volume: 145 Pages: 19-32
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Reversing a polyhedral surface by origami-deformation2010
- Author(s)
  H.Maehara
- Journal Title
  
  European Journal of Combinatorics 31
  
  Pages: 1171-1180
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] On a sphere that passes through n lattice points2010
- Author(s)
  H.Maehara
- Journal Title
  
  European J. Combin
  
  Volume: 31 Pages: 617-621
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] On a sphere that passes through n lattice points2010
- Author(s)
  H.Maehara
- Journal Title
  
  European Journal of Combinatorics 31
  
  Pages: 617-621
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Large regular simplices contained in a hypercube.2009
- Author(s)
  H.Maehara, I.Z.Ruzsa, N.Tokushige.
- Journal Title
  
  Periodica Math. Hungarica. 58
  
  Pages: 121-126
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] From line-systems to sphere-systems Schlafli's double six, Lie's line-spheme transformation, and Grace's theorem2009
- Author(s)
  N.Tokushige, H.Maehara
- Journal Title
  
  European Journal of Combinatorics 30
  
  Pages: 1337-1351
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Wallace's theorem and Miquel's theorem in higher dimensions2009
- Author(s)
  N.Tokushige, H.Maehara
- Journal Title
  
  Journal of Geometry 95
  
  Pages: 69-72
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Large regular simplices contained in a hypercube2009
- Author(s)
  H. Maehara, I. Z. Ruzsa, N. Tokushige
- Journal Title
  
  Periodica Mathematica Hungarica 58
  
  Pages: 121-126
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] From line-systems to sphere-systems --- Schlafli's double six, Lie's line-sphere transformation, and Grace's theorem.2009
- Author(s)
  H.Maehara, N.Tokushige.
- Journal Title
  
  European J.Comb. 30
  
  Pages: 1337-1351
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] From line-systems to sphere-systems --- Schlafli's double six, Lie's line-sphere transformation, and Grace's theorem2009
- Author(s)
  H.Maehara, N.Tokushige
- Journal Title
  
  European J. Comb
  
  Volume: 30 Pages: 1337-1351
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Wallace's theorem and Miquel's theorem in higher dimensions2009
- Author(s)
  H.Maehara, N.Tokushige
- Journal Title
  
  Journal of Geometry
  
  Volume: 95 Pages: 69-72
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Large regular simplices contained in a hypercube2009
- Author(s)
  H.Maehara, I.Z.Ruzsa, N.Tokushige
- Journal Title
  
  Periodica Math. Hungarica
  
  Volume: 58 Pages: 121-126
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Convex bodies passing through holes2009
- Author(s)
  N.Tokushige, H.Maehara
- Journal Title
  
  RIMS Koukyuuroku(Computational geometry and discrete mathematics) 1641
  
  Pages: 68-73
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Wallace's theorem and Miquel's theorem in higher dimensions.2009
- Author(s)
  H.Maehara, N.Tokushige.
- Journal Title
  
  Journal of Geometry 95
  
  Pages: 69-72
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] On triangulations of the surface of a cube into planar acute trainagles2008
- Author(s)
  J. Itoh, H. Maehara
- Journal Title
  
  Ryukyu Mathematical Journal 21
  
  Pages: 15-22
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Planar unit-distance graphs having planar unit-distance complement.2008
- Author(s)
  S.V.Gervacio, Y.F.Lim, H.Maehara
- Journal Title
  
  Discrete Math
  
  Volume: 308 Pages: 1973-1984
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Planar unit-distance graphs having planar unit-distance complement2008
- Author(s)
  S. V. Gervacio, Y. F. Lim, H. Maehara
- Journal Title
  
  Discrete Mathematics 308
  
  Pages: 1973-1984
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] On configurations of solid balls in 3-space -Chromatic numbers and knotted cycles2007
- Author(s)
  H. Maehara
- Journal Title
  
  Graphs and Combinatorics 23
  
  Pages: 307-320
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] Inversions and Mobius invariants2007
- Author(s)
  H. Maehara
- Journal Title
  
  Ryukyu Mathematical Journal 20
  
  Pages: 9-23
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] The problem of thirteen spheres - A proof for undergraduate2007
- Author(s)
  H.Maehara
- Journal Title
  
  European Journal of Combinatorics (印刷中)
- NAID
  120001371783
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] Pivotal inversions of a finite point-set2007
- Author(s)
  H. Maehara
- Journal Title
  
  Yokohama Mathematical Journal 53
  
  Pages: 119-126
- NAID
  120001740837
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] The problem of thirteen spheres - Aproof for undergraduates2007
- Author(s)
  H. Maehara
- Journal Title
  
  European Journal of Combinatorics 28
  
  Pages: 1770-1778
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] The problem of thirteen spheres-A proof for undergraduates2007
- Author(s)
  H. Maehara
- Journal Title
  
  European Journal of Combinatorics 28
  
  Pages: 1770-1778
- NAID
  120001371783
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] On configurations of solid balls in 3-space2007
- Author(s)
  H. Maehara
- Journal Title
  
  Graphs and Combinatorics 23
  
  Pages: 307-320
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] Pivotal inversions of a finite point-set2007
- Author(s)
  H.Maehara
- Journal Title
  
  Yokohama Mathematical Journal 53
  
  Pages: 119-126
- NAID
  120001740837
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] On a special arrangement of spheres2006
- Author(s)
  H.Maehara
- Journal Title
  
  Ryukyu Mathematical Journal 19
- NAID
  120001371678
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] Pearl numbers versus stick numbers for knots2006
- Author(s)
  H. Maehara
- Journal Title
  
  Rev. Roumaine Math. Pures Appl 51 (1)
  
  Pages: 49-56
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] Pearl numbers versus stick numbers for knots2006
- Author(s)
  H.Maehara
- Journal Title
  
  Rev. Roumaine Math. Pure Appl. 51
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] Pearl numbers versus stick numbers for knots2006
- Author(s)
  H. Maehara
- Journal Title
  
  Rev. Roumaine Math. Pures Appl. 51-1
  
  Pages: 49-56
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] On a special arrangement of spheres2006
- Author(s)
  H. Maehara
- Journal Title
  
  Ryukyu Mathematical Journal 19
  
  Pages: 15-24
- NAID
  120001371678
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] On a special arrangement of spheres2006
- Author(s)
  H. Maehara
- Journal Title
  
  Ryukyu Mathematical Journal. 19
  
  Pages: 15-24
- NAID
  120001371678
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] On the perimeter of a triangle in a Minkowski plane2005
- Author(s)
  H. Maehara
- Journal Title
  
  American Mathematical Monthly, refereed 112
- NAID
  120001371786
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] On the perimeter of a triangle in a Minkowski plane2005
- Author(s)
  H.Maehara
- Journal Title
  
  American Mathematical Monthly 112
  
  Pages: 521-522
- NAID
  120001371786
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] Almost halving a family of objects in Euclidean space by a hyperplane2005
- Author(s)
  H.Maehara
- Journal Title
  
  Ryukyu Mathematical Journal 18
  
  Pages: 1-11
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] Almost halving a family of objects in Euclidean space by a hyperplane.2005
- Author(s)
  H. Maehara
- Journal Title
  
  Ryukyu Mathematical Journal 18
  
  Pages: 1-11
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] Almost halving a family of objects in Euclidean space by a hyperplane2005
- Author(s)
  H. Maehara
- Journal Title
  
  Ryukyu Mathematical Journal 18
  
  Pages: 1-11
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] On the perimeter of a triangle in a Minkowski plane2005
- Author(s)
  H. Maehara
- Journal Title
  
  American Mathemaical Monthly 112
  
  Pages: 521-522
- NAID
  120001371786
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] Problems on a family of solid balls in 3-space2005
- Author(s)
  H.Maehara
- Journal Title
  
  The Proceedings of Second COE Workshop on Sphere Packings
  
  Pages: 116-130
- Data Source
  KAKENHI-PROJECT-17540127
[Journal Article] When does the union of random caps become connected?2004
- Author(s)
  H.Maehara
- Journal Title
  
  Annals of The Institute of Statistical Mathematics 56
  
  Pages: 397-402
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] The length of the shortest edge of a graph on a surface2004
- Author(s)
  Maehara H.
- Journal Title
  
  Europian J.Combin. 18
  
  Pages: 713-717
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540086
[Journal Article] On the intersection graph of a random caps on a sphere2004
- Author(s)
  H.Maehara
- Journal Title
  
  European Journal of Combinatorics 25
  
  Pages: 707-718
- NAID
  120001371781
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] When does the union of random caps become connected2004
- Author(s)
  H.Maehara
- Journal Title
  
  Annals of the Institute of Statistical Mathematics 56
  
  Pages: 397-402
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] On the intersection graph of random caps on a sphere2004
- Author(s)
  H.Maehara
- Journal Title
  
  European Journal of Combinatorics 25
  
  Pages: 707-718
- NAID
  120001371781
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] When does the union of random spherical caps become connected?2004
- Author(s)
  H.Maehara
- Journal Title
  
  Annals of the Institute of Statistical Mathematics 56
  
  Pages: 397-402
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] Distance graphs and rigidity2004
- Author(s)
  H.Maehara
- Journal Title
  
  Contemporary Mathematics 342
  
  Pages: 149-169
- NAID
  120001371785
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] On volume-measure as hemimetrics2004
- Author(s)
  M.Deza, M.Dutour, H.Maehara
- Journal Title
  
  Ryukyu Mathematical Journal 17
  
  Pages: 1-9
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] On volume-measure as hemi-metrics2004
- Author(s)
  M.Deza, M.Dutour, H.Maehara
- Journal Title
  
  Ryukyu Mathematical Journal 17
  
  Pages: 1-9
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] Observing an angle from various viewpoints2003
- Author(s)
  Yoichi Maeda, Hiroshi Maehara
- Journal Title
  
  Proceedings of JCDCG2002 (LNCS 2866) 2866
  
  Pages: 200-203
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] Observing an angle from various viewpoints2003
- Author(s)
  Yoichi Maeda, Hiroshi Maehara
- Journal Title
  
  Proceedings of JCDCG2002(LNCS) 2866
  
  Pages: 200-203
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] Plane graphs with straight edges whose bounded faces are acute triangles2003
- Author(s)
  H.Maehara
- Journal Title
  
  Journal of Combinatorial Theory (Series B) 88
  
  Pages: 237-245
- NAID
  120001371782
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] On a condition for the union of spherical caps to be connected2003
- Author(s)
  H.Maehara
- Journal Title
  
  Journal of Combinatorial Theory (Series A) 101/102
  
  Pages: 264-270
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] On a condition for the union of spherical caps to be connected2003
- Author(s)
  H.Maehara
- Journal Title
  
  Journal of Combinatorial Theory(A) 101/102
  
  Pages: 264-270
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] Note on the star connecting given points in a normed plane2003
- Author(s)
  H.Maehara, M.Watanabe
- Journal Title
  
  Ryukyu Mathematical Journal 16
  
  Pages: 73-78
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] Plane graphs with straight edges whose bounded faces are acute triangles2003
- Author(s)
  H.Maehara
- Journal Title
  
  Journal of Combinatorial Theory(B) 88
  
  Pages: 237-245
- NAID
  120001371782
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540131
[Journal Article] The length of the shortest edge ofa graph on a surface2002
- Author(s)
  Maehara H.
- Journal Title
  
  Europian J.Combin. 18
  
  Pages: 713-717
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540086
[Journal Article] On the perimeter of a triangle in a Minkowski plane
- Author(s)
  H.Maehara, T.Zamfirescu
- Journal Title
  
  American Mathematical Monthly (印刷中)
- NAID
  120001371786
- Data Source
  KAKENHI-PROJECT-15540131
[Presentation] Bend-formulas in some sphere-systems2012
- Author(s)
  前原濶
- Organizer
  離散数学一日研究集会
- Place of Presentation
  東京理科大学
- Year and Date
  2012-06-23
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 距離の変換とグラフの埋め込み2012
- Author(s)
  H.Maehara
- Organizer
  関西グラフ理論研究集会
- Place of Presentation
  加計国際学術交流センター(倉敷)
- Year and Date
  2012-03-07
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Necks of regular polyhedra2011
- Author(s)
  H.Maehara
- Organizer
  Japan conference on discrete and computational geometry.
- Place of Presentation
  東海大学(東京)
- Year and Date
  2011-11-28
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Necks of regular polyhedra2011
- Author(s)
  H.Maehara
- Organizer
  Japan Conference on Discrete and Computational Geometry
- Place of Presentation
  東海大学(東京都渋谷区)(招待講演)
- Year and Date
  2011-11-28
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 多角形のフリップ変形について2011
- Author(s)
  H.Maehara
- Organizer
  位相幾何学的グラフ理論研究集会
- Place of Presentation
  横浜ラシドフークタスー(横浜)
- Year and Date
  2011-11-25
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] To hold a convex body by a circle2011
- Author(s)
  H.Maehara
- Organizer
  MFO workshop on Discrete Geometry
- Place of Presentation
  MFO (Germany)
- Year and Date
  2011-09-05
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] To hold a convex body by a circle2011
- Author(s)
  H.Maehara
- Organizer
  Workshop on Discrete Geometry
- Place of Presentation
  MFO (Oberwolfach)
- Year and Date
  2011-09-05
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] To hold a convex body by a frame2011
- Author(s)
  H.Maehara
- Organizer
  Workshop on Rigidity
- Place of Presentation
  Fields Institute (Canada)
- Year and Date
  2011-10-11
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] To hold a convex body by a frame2011
- Author(s)
  H.Maehara
- Organizer
  Workshop on Rigidity
- Place of Presentation
  Fields Institute (Toronto)
- Year and Date
  2011-10-11
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] On a proper acute triangulation of a polyhedral surface2010
- Author(s)
  H.Maehara
- Organizer
  Third Texes Southmost Geometry and Topology Conference
- Place of Presentation
  テキサス大学(米国)
- Year and Date
  2010-04-15
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] On the diameter of a circle to hold a cube2010
- Author(s)
  H.Maehara
- Organizer
  The China-Japan Conference on Computational Ge-ometry, Graphs and Applications
- Place of Presentation
  Dalian(中国)
- Year and Date
  2010-11-06
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 凸体に輪を嵌める2010
- Author(s)
  前原濶
- Organizer
  応用数学合同研究集会
- Place of Presentation
  龍谷大学(招待講演)
- Year and Date
  2010-12-16
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] On a proper acute triangulation of a poyhedral surface2010
- Author(s)
  前原濶
- Organizer
  離散数学とその応用研究集会
- Place of Presentation
  高知大学 (高知)
- Year and Date
  2010-08-01
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 探検隊の問題2010
- Author(s)
  前原濶
- Organizer
  位相幾何学的グラフ理論研究集会
- Place of Presentation
  横浜国立大学
- Year and Date
  2010-11-12
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] On a proper acute triangulation of a polyhedral surface2010
- Author(s)
  H.Maehara
- Organizer
  Third Texas Southmost Geometry and Topology Conference
- Place of Presentation
  テキサス大学(米国)
- Year and Date
  2010-04-15
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 凸体に輪を嵌める2010
- Author(s)
  前原濶
- Organizer
  応用数学合同研究集会
- Place of Presentation
  龍谷大学(滋賀県大津市)
- Year and Date
  2010-12-16
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] On the diameter of a circle to hold a cube2010
- Author(s)
  H.Maehara
- Organizer
  The China-Japan Conference on Computational Geometry, Graphs and Applications
- Place of Presentation
  Dalian(China)
- Year and Date
  2010-11-06
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Lattice points on tonics2010
- Author(s)
  前原濶
- Organizer
  第27回代数的組合せ論シンポジウム
- Place of Presentation
  高知大学
- Year and Date
  2010-06-21
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Lattice points on conics2010
- Author(s)
  前原濶
- Organizer
  第27回代数的組合せ論シンポジウム
- Place of Presentation
  高知大学
- Year and Date
  2010-06-21
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] On a proper acute triangulation of a polyhedral surface2010
- Author(s)
  前原濶
- Organizer
  離散数学とその応用研究集会2010
- Place of Presentation
  高知大学
- Year and Date
  2010-08-01
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Acute triangulations of polyhedral surfaces2010
- Author(s)
  H.Maehara
- Organizer
  The China-Japan Conference on Computational Ge-ometry, Graphs and Applications
- Place of Presentation
  Dalian(中国)(招待講演)
- Year and Date
  2010-11-03
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Lattice points on conics.2010
- Author(s)
  前原濶
- Organizer
  第27回代数的組合せ論シンポジウム
- Place of Presentation
  高知大学
- Year and Date
  2010-06-21
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] On a triangular hole through which a tetrahedron can go.2009
- Author(s)
  H.Maehara
- Organizer
  Discrete Geometry and Statistics of Configurations.
- Place of Presentation
  Steklov Math.Inst.Moscow(Russia)
- Year and Date
  2009-06-02
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] On a triangular hole through which a tetrahedron can go2009
- Author(s)
  H.Maehara
- Organizer
  Discrete Geometry and Statistics of Configurations at Steklov Math. Inst.
- Place of Presentation
  Moscow, Russia
- Year and Date
  2009-06-02
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] On holes through which a regular simplex can go2009
- Author(s)
  H.Maehara
- Organizer
  11th International Conference on Discrete Mathematics : Convexity and Discrete Geometry
- Place of Presentation
  Dortmund, Germany
- Year and Date
  2009-07-27
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] On a triangular hole through which a tetrahedron can go2009
- Author(s)
  H.Maehara
- Organizer
  Discrete Geometry and Statistics of Configurations
- Place of Presentation
  Steklov Math. Inst. Moscow (Russia)
- Year and Date
  2009-06-02
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] On holes through which a regular simplex can go2009
- Author(s)
  H.Maehara
- Organizer
  11th International conference on discrete mathematics: convexity and discrete geometry
- Place of Presentation
  Dortmund (Germany)
- Year and Date
  2009-07-27
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Move a regular simplex through a round hole in high di mensions2009
- Author(s)
  H. Maehara
- Organizer
  直観幾何学研究会
- Place of Presentation
  熊本大学
- Year and Date
  2009-02-14
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Reversing polyhedral surfaces by origami-deformation2009
- Author(s)
  H.Maehara
- Organizer
  International conference on graph theory and com-binatorics 2009
- Place of Presentation
  Manila, Philippine
- Year and Date
  2009-04-24
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Elementary geometry on Z_d2009
- Author(s)
  H.Maehara
- Organizer
  Workshop in graph theory and combinatorics
- Place of Presentation
  Manila, Philippine
- Year and Date
  2009-04-28
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Steinhaus' problem and its variation in planar lattices2009
- Author(s)
  H. Maehara
- Organizer
  ISM Symposium
- Place of Presentation
  統計数理研究所(東京)
- Year and Date
  2009-02-20
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Reversing polyhedral surfaces by origami-deformation2009
- Author(s)
  H.Maehara
- Organizer
  International conference on graph theory and combinatorics 2009
- Place of Presentation
  Manila (Philippine)
- Year and Date
  2009-04-24
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Steinhaus' problem and its variation in planar lattices2009
- Author(s)
  H.Maehara
- Organizer
  SYM Symposium
- Place of Presentation
  統計数理研究所(東京)
- Year and Date
  2009-02-20
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] From line-systems to sphere-systems2008
- Author(s)
  H. Maehara
- Organizer
  Intuitive Geometry in Memoriam Laszlo Fejes
- Place of Presentation
  Renyi Institute, Budapest
- Year and Date
  2008-07-02
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] From line-svstems to SDhere-svstems2008
- Author(s)
  H. Maehara
- Organizer
  ISM Symposium
- Place of Presentation
  The Institute of Mathematical Statistics
- Year and Date
  2008-03-11
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Reversing a polyhedral surface by origami-deformation2008
- Author(s)
  H. Maehara
- Organizer
  Topological Graph Theory Conference
- Place of Presentation
  横浜国立大学
- Year and Date
  2008-11-26
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] From line-systems to sphere-systems2008
- Author(s)
  H. Maehara
- Organizer
  ISM Symposium
- Place of Presentation
  統計数理研究所、東京
- Year and Date
  2008-03-11
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] From line-systems to sphere-systems2008
- Author(s)
  H. Maehara
- Organizer
  ISM Symposium
- Place of Presentation
  統計数理研究所
- Year and Date
  2008-03-11
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] From line-systems to sphere-systems.2008
- Author(s)
  H.Maehara
- Organizer
  Intuitive geometry in Memoriam Laszlo Fejes.
- Place of Presentation
  Renyi Institute, Budapest(Hungary)
- Year and Date
  2008-07-02
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] From line-systems to sphere-systems2008
- Author(s)
  H.Maehara
- Organizer
  Intuitive geometry in Memoriam Laszlo Fejes
- Place of Presentation
  Renyi Institute, Budapest (Hungary)
- Year and Date
  2008-07-02
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] A new variety of flexatube and reversible polyhedral surfaces2007
- Author(s)
  H. Maehara
- Organizer
  Kyoto International Conference on Computational Geometry and Graph Theory
- Place of Presentation
  Kyoto University
- Year and Date
  2007-06-11
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] On a sphere that passes through n lattice points2007
- Author(s)
  H. Maehara
- Organizer
  Combinatorics, Geometry and Computer Science
- Place of Presentation
  CIRM, Marseille, France
- Year and Date
  2007-05-03
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] On a sphere that passes through n lattice points2007
- Author(s)
  H. Maehara
- Organizer
  Combinatorics. Geometry and Computer Science
- Place of Presentation
  CIRM, Marseille, France
- Year and Date
  2007-05-03
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Ranldng by team competition2007
- Author(s)
  H. Maehara
- Organizer
  International Xu Guangqi Conference
- Place of Presentation
  PICB, Shanghai, China
- Year and Date
  2007-10-18
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] On a sphere that passes through n lattice points2007
- Author(s)
  H. Maehara
- Organizer
  Combinatorics Geometry and Computer Science
- Place of Presentation
  CIRM、Marseille, France
- Year and Date
  2007-05-03
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] On a special arrangement of spheres2007
- Author(s)
  H. Maehara
- Organizer
  ISM Symposium
- Place of Presentation
  統計数理研究所
- Year and Date
  2007-02-27
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Ranking by team competition2007
- Author(s)
  H. Maehara
- Organizer
  International Xu Guangqi Conference
- Place of Presentation
  PICB, Shanghai, China
- Year and Date
  2007-10-18
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Ranking by team competition2007
- Author(s)
  H. Maehara
- Organizer
  Topological Graph Theory Workshop
- Place of Presentation
  Yokohama Land Mark Tower
- Year and Date
  2007-11-16
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] A new variety of flexatube and reversible polyhedral surfaces2007
- Author(s)
  H. Maehara
- Organizer
  Kyoto International Conference on Computational Geometry and Graph Theory
- Place of Presentation
  京都大学
- Year and Date
  2007-06-11
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] A new variety of flexatube and reversible polyhedral surfaces2007
- Author(s)
  H. Maehara
- Organizer
  Kyoto International Conference on Computational Geometry and Graph Theory
- Place of Presentation
  京都大学、京都
- Year and Date
  2007-06-11
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] On a special arrangement of spheres2007
- Author(s)
  H. Maehara
- Organizer
  ISM Symposium
- Place of Presentation
  The Institute of Mathematical Statistics
- Year and Date
  2007-02-27
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] 団体戦によるランキング2007
- Author(s)
  H. Maehara
- Organizer
  位相幾何学的グラフ理論研究集会
- Place of Presentation
  横浜ランドマークタワー
- Year and Date
  2007-11-16
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] 格子点を通る球面2006
- Author(s)
  H. Maehara
- Organizer
  位相幾何学的グラフ理論研究集会
- Place of Presentation
  横浜ランドマークタワー
- Year and Date
  2006-11-17
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Reversing a polyhedral surface2006
- Author(s)
  H. Maehara
- Organizer
  CMS Summer meeting
- Place of Presentation
  Calgary, Canada
- Year and Date
  2006-06-03
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Reversing- a polyhedral surface2006
- Author(s)
  H. Maehara
- Organizer
  CMS Summer Meeting
- Place of Presentation
  Westin Hotel. Calearv. Canada
- Year and Date
  2006-06-03
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] 13球問題の初等的な証明2006
- Author(s)
  H. Maehara
- Organizer
  RISM研究集会「群論とその周辺」
- Place of Presentation
  京大会館
- Year and Date
  2006-12-21
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] The problem of thirteen spheres -A proof for undergraduates2006
- Author(s)
  H. Maehara
- Organizer
  RIMS Workshop
- Place of Presentation
  Kyoto University
- Year and Date
  2006-12-21
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Almost halving a set of objects in Euclidean space by a hyperplane2005
- Author(s)
  H. Maehara
- Organizer
  Topological Graph Theory Workshop
- Place of Presentation
  Yokohama Land Mark Tower
- Year and Date
  2005-11-25
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Problems on a family of solid balls in 3-space2005
- Author(s)
  H. Maehara
- Organizer
  The 2^<nd> COE Workshop on Sphere Packing
- Place of Presentation
  Kyushu University
- Year and Date
  2005-06-02
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Problems on a family of solid balls in 3-space2005
- Author(s)
  H. Maehara
- Organizer
  2^<nd> Pacific Workshop on Discrete Mathematics
- Place of Presentation
  Tokai University Pacific Center, Honolulu, Hawaii
- Year and Date
  2005-12-08
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Problems on a family of solid balls in 3-space2005
- Author(s)
  H. Maehara
- Organizer
  The 2^<nd> COE Workshop on Sphere Pacldng
- Place of Presentation
  九州大学箱崎キャンパス
- Year and Date
  2005-06-02
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Problems on a family of solid balls in 3-space2005
- Author(s)
  H. Maehara
- Organizer
  2^<nd> Pacific Workshop on Discrete Mathematics
- Place of Presentation
  Honolulu, Hawaii
- Year and Date
  2005-12-08
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Othello-like solitaire on a graph2005
- Author(s)
  H. Maehara
- Organizer
  Japan Workshop on Graph Theory and Combinatorics
- Place of Presentation
  慶応大学
- Year and Date
  2005-06-22
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] On a sphere that passes through a given number of lattice points2005
- Author(s)
  H. Maehara
- Organizer
  Topological Graph Theory Workshop
- Place of Presentation
  Yokohama Land Mark Tower
- Year and Date
  2005-11-25
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Almost halving a set of objects in Euclidean space by a hyperplane2005
- Author(s)
  H. Maehara
- Organizer
  位相幾何学的グラフ理論研究集会
- Place of Presentation
  横浜ランドマークタワー
- Year and Date
  2005-11-25
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Othello-like solitaire on a graph2005
- Author(s)
  H. Maehara
- Organizer
  Japan Workshop on Graph Theory and Combinatorics
- Place of Presentation
  Keio University
- Year and Date
  2005-06-22
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17540127
[Presentation] Steinhausの格子点問題 --- 再遊
- Author(s)
  前原濶
- Organizer
  第130回日本数学会九州支部例会
- Place of Presentation
  琉球大学
- Invited
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] 多角形・多面体の分割といろいろな単体
- Author(s)
  前原濶
- Organizer
  直観幾何学研究会
- Place of Presentation
  熊本大学教育学部
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 多面体の四面体分割
- Author(s)
  前原濶
- Organizer
  位相幾何学的グラフ理論研究集会
- Place of Presentation
  横浜ランドマークタワー18階
- Data Source
  KAKENHI-PROJECT-20340022

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27. KOBAYASHI Osamu (10153595)

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40. SIGGERS Mark

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MAEHARA Hiroshi 前原 濶

前原 潤 マエハラ ヒロシ

前原 澗 マエハラ ヒロシ

前原 闊 マエハラ ヒロシ

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Research on arrangements of geometric figures in spacePrincipal Investigator

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Study on the distances and arrangement of finite-point-setPrincipal Investigator

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Random Geometry on the Sphere and its ApplicationsPrincipal Investigator

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Study on arrangements of solid balls in 3-spacePrincipal Investigator

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Comprehensive Study on Discrete GeometryPrincipal Investigator

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正規del Pezzo曲面上の直線の配置Principal Investigator

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埋込みと次元Principal Investigator

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MAEHARA Hiroshi 前原濶

前原潤マエハラヒロシ

前原澗マエハラヒロシ

前原闊マエハラヒロシ