Tokushige Norihide 徳重典英

… Alternative Names

TOKUSHIGE Norihide 徳重典英

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Researcher Number	00217481
Other IDs	https://orcid.org/0000-0002-9487-7545
Affiliation (Current)	2025: 琉球大学, 教育学部, 教授
Affiliation (based on the past Project Information) *help	2009 – 2023: University of the Ryukyus, 教育学部, 教授 2007 – 2008: University of the Ryukyus, 教育学部, 准教授 2007: University of the Ryukyus, College of Education, Associate Professor 1996 – 2006: 琉球大学, 教育学部, 助教授
Review Section/Research Field	Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / Basic Section 12030:Basic mathematics-related / General mathematics (including Probability theory/Statistical mathematics) / Foundations of mathematics/Applied mathematics Except Principal Investigator General mathematics (including Probability theory/Statistical mathematics)
Keywords	Principal Investigator 極値集合論 / 交差族 / random walk / 組合せ論 / ランダムウォーク / 格子点 / ハイパーグラフ / 極値離散構造 / Szemeredi regularity lemma / regularity method … More / 離散幾何 / 極値組合せ論 / intersecting family / ランダムグラフ / 離散構造 / 半正定値問題 / スライスランク法 / 線形計画問題 / スペクトラルグラフ理論 / 離散極値構造 / Erdos-ko-Rado theorem / packing / multiply intersecting families / Extremal set theory / integer packing / L-system / Erdos-Ko-Rado theorem / パッキング / Semeredi regularity lemma / 多重交差族 / lattice point / extremal set theory / discrete gepmetry / 極地集合論 / ラムゼー理論 / 半正定値計画 / 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 / Brace-Daykin / 距離グラフ / フレームワーク / ラムゼ- / ゲーム / ハミング距離 / ラムゼー / グラフ / 集合族 … More Except Principal Investigator representation of a graph / almost halving-plane / piercing balls / knotted necklace / arrangement of balls / 整数距離グラフ / linked 4-pair / piercing number / almost halving plane / Book embedding / Mapping class group / Cycle parity / Quadrangulation / Triangulation / 疑似乱数 / 幾何学的群論 / 超越数 / 対角変形 / 本型空間 / 写像類群 / cycle parity / 四角形分割 / 三角形分割 / 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 Less

Various discrete structures and their analysis methodsPrincipal Investigator
- Principal Investigator
  
  徳重典英
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12030:Basic mathematics-related
- Research Institution
  University of the Ryukyus
Extremal combinatorics in discrete structuesPrincipal Investigator
- Principal Investigator
  
  Tokushige Norihide
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12030:Basic mathematics-related
- Research Institution
  University of the Ryukyus
Extremal combinatorics: algebraic and probabilistic methodsPrincipal Investigator
- 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 hypergraphsPrincipal Investigator
- 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 extremal structures in combinatoricsPrincipal Investigator
- Principal Investigator
  
  TOKUSHIGE Norihide
- Project Period (FY)
  2004 – 2007
- 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 the minimum ai'ea of convex lattice polygons and multiply intersecting familiesPrincipal Investigator
- Principal Investigator
  
  TOKUSHIGE Norihide
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  University of the Ryukyus
重みつき多重交差族に関する研究Principal Investigator
- Principal Investigator
  
  徳重典英
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  University of the Ryukyus
Study on arrangements of solid balls in 3-space
- 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
極値的離散構造の研究Principal Investigator
- Principal Investigator
  
  徳重典英
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  University of the Ryukyus
Research on Geometric and Combinatorial Structures
- Principal Investigator
  
  OTA Katsuhiro
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Keio University
Comprehensive Study on Discrete Geometry
- 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

[Book] Extremal problems for finite sets2018
- Author(s)
  Peter Frankl, Norihide Tokushige
- Publisher
  American Mathematical Society
- ISBN
  9781470440398
- Data Source
  KAKENHI-PROJECT-18K03399
[Book] ３３の素敵な数学小景2014
- Author(s)
  イジィ・マトウシェク（著）徳重典英（訳）
- Total Pages
  230
- Publisher
  日本評論社
- Data Source
  KAKENHI-PROJECT-25287031
[Book] 岩波数学辞典第4版「極値集合論」の項2007
- Author(s)
  徳重典英
- Publisher
  岩波書店
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The maximum measure of 3-wise t-intersecting families2023
- Author(s)
  Tokushige Norihide
- Journal Title
  
  European Journal of Combinatorics
  
  Volume: 110 Pages: 103703-103703
- DOI
  10.1016/j.ejc.2023.103703
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K03201
[Journal Article] Non-trivial 3-wise intersecting uniform families2023
- Author(s)
  Tokushige Norihide
- Journal Title
  
  Discrete Mathematics
  
  Volume: 346 Issue: 5 Pages: 113368-113368
- DOI
  10.1016/j.disc.2023.113368
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03399
[Journal Article] Application of hypergraph Hoffman’s bound to intersecting families2022
- Author(s)
  Tokushige Norihide
- Journal Title
  
  Algebraic Combinatorics
  
  Volume: 5 Issue: 3 Pages: 537-557
- DOI
  10.5802/alco.222
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K03399
[Journal Article] Extending Muirhead’s Inequality2021
- Author(s)
  Kato Mitsuo、Kosuda Masashi、Tokushige Norihide
- Journal Title
  
  Graphs and Combinatorics
  
  Volume: 37 Issue: 5 Pages: 1923-1941
- DOI
  10.1007/s00373-021-02356-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03399, KAKENHI-PROJECT-19K03398
[Journal Article] Solving linear equations in a vector space over a finite field2021
- Author(s)
  Mimura Masato、Tokushige Norihide
- Journal Title
  
  Discrete Mathematics
  
  Volume: 344 Issue: 12 Pages: 112603-112603
- DOI
  10.1016/j.disc.2021.112603
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03399, KAKENHI-PROJECT-21K03241
[Journal Article] When are stars the largest cross-intersecting families?2020
- Author(s)
  Tokushige, Norihide
- Journal Title
  
  Discrete Math.
  
  Volume: 343 Issue: 2 Pages: 111645-111645
- DOI
  10.1016/j.disc.2019.111645
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03399
[Journal Article] 大きな有限に現れる構造をめぐって2019
- Author(s)
  徳重典英
- Journal Title
  
  現代思想
  
  Volume: 47
- Data Source
  KAKENHI-PROJECT-18K03399
[Journal Article] AK-type stability theorems on cross t-intersecting families2019
- Author(s)
  Lee, Sang June; Siggers, Mark; Tokushige, Norihide
- Journal Title
  
  European J. Combin.
  
  Volume: 82 Pages: 102993-102993
- DOI
  10.1016/j.ejc.2019.07.004
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03399
[Journal Article] Toward extending the Ahlswede-Khachatrian theorem to cross t-intersecting families2017
- Author(s)
  S.J.Lee, M.Sigger, N.Tokushige
- Journal Title
  
  Discrete Applied Mathematics
  
  Volume: 216 Pages: 627-645
- DOI
  10.1016/j.dam.2016.02.015
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25287031
[Journal Article] A semidefinite programming approach to a cross-intersection problem with measures2017
- Author(s)
  Sho Suda, Hajime Tanaka, Norihide Tokushige
- Journal Title
  
  Mathematical Programming
  
  Volume: 印刷中 Issue: 1-2 Pages: 113-130
- DOI
  10.1007/s10107-016-1106-3
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400034, KAKENHI-PROJECT-25287031
[Journal Article] A note on Huang-Zhao theorem on intersecting families with large minimum degree2017
- Author(s)
  Peter Frankl, Tokushige Norihide
- Journal Title
  
  Discrete Mathematics
  
  Volume: 340 Issue: 5 Pages: 1098-1103
- DOI
  10.1016/j.disc.2016.10.011
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25287031
[Journal Article] Invitation to intersection problems for finite sets2016
- Author(s)
  P.Frankl, N.Tokushige
- Journal Title
  
  Journal of Combinatorial Theory, Series A
  
  Volume: 144 Pages: 157-211
- DOI
  10.1016/j.jcta.2016.06.017
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25287031
[Journal Article] Uniform eventown problems2016
- Author(s)
  P. Frankl, N. Tokushige
- Journal Title
  
  European Journal of Combinatorics
  
  Volume: 51 Pages: 280-286
- DOI
  10.1016/j.ejc.2015.06.001
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25287031
[Journal Article] Multiply union families in N^n2016
- Author(s)
  P.Frankl, M.Shinohara, N.Tokushige
- Journal Title
  
  European Journal of Combinatorics
  
  Volume: 58 Pages: 66-74
- DOI
  10.1016/j.ejc.2016.05.007
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25287031, KAKENHI-PROJECT-26400003
[Journal Article] An Erdos-Ko-Rado theorem for cross t-intersecting families2014
- Author(s)
  Peter Frankl, Sang June Lee, Mark Siggers, Norihide Tokushige
- Journal Title
  
  Journal of Combinatorial Theory (A)
  
  Volume: 128 Pages: 207-249
- DOI
  10.1016/j.jcta.2014.08.006
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25287031
[Journal Article] The Katona theorem for vector spaces2013
- Author(s)
  Frankl, Peter; Tokushige, Norihide
- Journal Title
  
  J. Combin. Theory Ser. A
  
  Volume: 120 Issue: 7 Pages: 1578-1589
- DOI
  10.1016/j.jcta.2013.05.007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25287031
[Journal Article] Cross t-intersecting integer sequences from weighted Erdos-Ko-Rado2013
- Author(s)
  Tokushige, Norihide
- Journal Title
  
  Combin. Probab. Comput.
  
  Volume: 22 Issue: 4 Pages: 622-637
- DOI
  10.1017/s0963548313000138
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25287031
[Journal Article] Two-colorings with many monochromatic cliques in both colors2013
- Author(s)
  Frankl, Peter; Kato, Mitsuo; Katona, Gyula O. H.; Tokushige, Norihide
- Journal Title
  
  J. Combin. Theory Ser. B
  
  Volume: 103 Issue: 4 Pages: 415-427
- DOI
  10.1016/j.jctb.2013.04.002
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25287031
[Journal Article] The eigenvalue method for cross t-intersecting families2013
- Author(s)
  Tokushige, Norihide
- Journal Title
  
  J. Algebraic Combin.
  
  Volume: 38 Issue: 3 Pages: 653-662
- DOI
  10.1007/s10801-012-0419-4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25287031
[Journal Article] Application of arrangements theory to unfolding models.2012
- Author(s)
  Kamiya, Hidehiko; Takemura, Akimichi; Tokushige, Norihide
- Journal Title
  
  Adv. Stud. Pure Math.,
  
  Volume: 62 Pages: 399-415
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] On r-cross intersecting families of sets2012
- Author(s)
  P.Frankl, N.Tokushige
- Journal Title
  
  Combinatorics, Probability & Computing
  
  Volume: 20 Issue: 5 Pages: 749-752
- DOI
  10.1017/s0963548311000289
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] he maximum size of intersecting and union families of sets2012
- Author(s)
  M.Siggers, N.Tokushige
- Journal Title
  
  J. Combin
  
  Volume: 33 Issue: 2 Pages: 128-138
- DOI
  10.1016/j.ejc.2011.08.004
- 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] Application of arrangements theory to unifolding models2012
- Author(s)
  H.Kamiya, A.Takemura, N.Tokushige
- Journal Title
  
  Adv. Stud. Pure. Math
  
  Volume: 62 Pages: 399-415
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Counting lattice paths via a new cycle lemma2012
- Author(s)
  T.Nakamigawa, N.Tokushige
- Journal Title
  
  SIAM J. Discrete Math
  
  Volume: 26 Issue: 2 Pages: 745-754
- DOI
  10.1137/100796431
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022, KAKENHI-PROJECT-23540168
[Journal Article] A product version of the Erdos-Ko-Rado theorem2011
- Author(s)
  N.Tokushige
- Journal Title
  
  J. Comb. Theory (A)
  
  Volume: vol 118 Pages: 1575-1587
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] A product version of the Erdos-Ko-Rado theorem2011
- Author(s)
  N.Tokushige.
- Journal Title
  
  J.Comb.Theory(A) vol 118
  
  Pages: 1575-1587
- 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] A product version of the Erdos-Ko-Rado theorem2011
- Author(s)
  N.Tokushige
- Journal Title
  
  J.Comb.Theory(A)
  
  Volume: 118 Pages: 1575-1587
- 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] On cross t-intersecting families of sets2010
- Author(s)
  N.Tokushige
- Journal Title
  
  J. Comb. Theory (A)
  
  Volume: 117 Pages: 1167-1177
- 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] On cross t-intersecting families of sets2010
- Author(s)
  N.Tokushige
- Journal Title
  
  J.Comb.Theory(A)
  
  Volume: 117 Pages: 1167-1177
- 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] A multiply intersecting Erdos-Ko-Rado theorem -the principal case2009
- Author(s)
  N.Tokushige
- Journal Title
  
  Discrete Mathematics 310
  
  Pages: 453-460
- 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] A multiply intersecting Erdos-Ko-Rado theorem --- the principal case2009
- Author(s)
  N.Tokushige
- Journal Title
  
  Discrete Math
  
  Volume: 310 Pages: 453-460
- 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 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] 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] Brace-Daykin type inequalities for intersecting uniform families2008
- Author(s)
  N.Tokushige
- Journal Title
  
  European J. of Comb
  
  Volume: Vol 29 Pages: 273-285
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Brace-Daykin type inequalities for intersecting uniform families2008
- Author(s)
  Norihide Tokushige
- Journal Title
  
  European J. of Comb. 29
  
  Pages: 273-285
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The random walk method for intersecting families2008
- Author(s)
  N. Tokushige
- Journal Title
  
  Bolyai society mathematical studies 17
  
  Pages: 215-224
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Brace-Daykin type inequalities for intersecting uniform families2008
- Author(s)
  N. Tokushige
- Journal Title
  
  European J. of Comb. 29
  
  Pages: 273-285
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] Brace-Daykin type inequalities for intersecting uniform families2008
- Author(s)
  N, Tokushige
- Journal Title
  
  European J. of Comb Vol 29
  
  Pages: 273-285
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The random walk method for intersecting families, in Horizons of combinatorics2008
- Author(s)
  N.Tokushige
- Journal Title
  
  Bolyai society mathematical studies
  
  Volume: 17
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20340022
[Journal Article] EKR type inequalities for 4-wise intersecting families2007
- Author(s)
  N, Tokushige
- Journal Title
  
  J. Comb. Theory (A) Vol 114
  
  Pages: 575-596
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The maximum size of 3-wise t-intersecting families2007
- Author(s)
  Norihide Tokushige
- Journal Title
  
  European J. of Comb 28
  
  Pages: 152-166
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Integer and fractional packings of hypergraphs2007
- Author(s)
  V. Rodl, M. Schacht, M. Siggers, N. Tokushige
- Journal Title
  
  J. Comb. Theory, (B) Vol 97
  
  Pages: 245-268
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Multiply-intersecting families revisited2007
- Author(s)
  N, Tokushige
- Journal Title
  
  J. Comb. Theory (B) Vol 97
  
  Pages: 929-948
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Integer and fractional packings of hypergraphs2007
- Author(s)
  Rodl, Schacht, Siggers, Tokushige
- Journal Title
  
  J. Comb. Theory (B) 97
  
  Pages: 245-268
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] EKR type inequalities for 4-wise intersecting families2007
- Author(s)
  Norihide Tokushige
- Journal Title
  
  J. Comb. Theory (A) 114
  
  Pages: 575-596
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Multiply-intersecting families revisited2007
- Author(s)
  Norihide Tokushige
- Journal Title
  
  J. Comb. Theory (B) 97
  
  Pages: 929-948
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The maxiimum size of 3-wise t-intersecting families2007
- Author(s)
  Norihide Tokushige
- Journal Title
  
  European J. of Comb 28
  
  Pages: 152-166
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The maximum size of 3-wise t-intersecting families2007
- Author(s)
  N, Tokushige
- Journal Title
  
  European J. of Comb Vol 28
  
  Pages: 152-166
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The maximum size of 3-wise intersecting and 3-wise union families2006
- Author(s)
  P. Frankl, N. Tokushige
- Journal Title
  
  Graphs and Combinatorics 22
  
  Pages: 225-231
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The maximum size of 4-wise 2-intersecting and 4-wise 2-union families2006
- Author(s)
  Norihide Tokushige
- Journal Title
  
  European Journal of Combinatorics 27
  
  Pages: 814-825
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Wittデザインに関連したハイパーグラフの構成について2006
- Author(s)
  徳重典英
- Journal Title
  
  数理解析研究所講究録 1465
  
  Pages: 57-64
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] On a special arrangement of spheres2006
- Author(s)
  H.Maehara, N.Tokushige
- Journal Title
  
  Ryukyu Math. Journal 19
  
  Pages: 15-24
- NAID
  120001371678
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The Maximum size of 3-wise intersecting and 3-wise union families2006
- Author(s)
  P.Frankl, N.Tokushige
- Journal Title
  
  Graphs and Combinatorics 22
  
  Pages: 225-231
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] An L-system on the small Witt design2006
- Author(s)
  N. Tokushige
- Journal Title
  
  Journal Combinatorial Theory (A) 113
  
  Pages: 420-434
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Extending the Erdos-Ko-Rado Theorem2006
- Author(s)
  N. Tokushige
- Journal Title
  
  Journal of Combin. Designs Vol 14
  
  Pages: 52-55
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] On a special arrangement of spheres2006
- Author(s)
  H. Maehara, N. Tokushige
- Journal Title
  
  Ryukyu Math. 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-16340027
[Journal Article] Density theorems and extremal hypergraph problems2006
- Author(s)
  V. Rodl, M. Schacht, E. Tengan, N. Tokushige
- Journal Title
  
  Israel J. Math. Vol 152
  
  Pages: 371-380
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The maximum size of- 4-wise 2-intersecting and 4-wise 2-union families2006
- Author(s)
  N. Tokushige
- Journal Title
  
  European Journal of Combinatorics 27
  
  Pages: 814-825
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Density theorems and extremal hypergraph problems2006
- Author(s)
  V. Rodl, M. Schacht, E. Teengan, N. Tokushige
- Journal Title
  
  Israel Journal of Mathematics 152
  
  Pages: 371-381
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Extending the Erdos-Ko-Rado Theorem2006
- Author(s)
  Norihide Tokushige
- Journal Title
  
  Journal of Combinatorial Designs 14
  
  Pages: 52-55
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Weighted non-trivial multiply intersecting families2006
- Author(s)
  P. Frankl, N. Tokushige
- Journal Title
  
  Combinatorica Vol 26
  
  Pages: 37-46
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Extending the Erdos-Ko-Rado Theorem2006
- Author(s)
  N. Tokushige
- Journal Title
  
  Journal of combinatorial designs 14
  
  Pages: 52-55
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] An L-system on the samll Witt design2006
- Author(s)
  N. Tokushige
- Journal Title
  
  J. Comb. Theory (A) Vol 113
  
  Pages: 420-434
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] An L-system on the small Witt design2006
- Author(s)
  Norihide Tokushige
- Journal Title
  
  Journal of Combinatorial Theory (A) 113
  
  Pages: 420-434
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Weighted non-trivial multiply intersecting families2006
- Author(s)
  P. Frankl, N. Tokushige
- Journal Title
  
  Combinatorica 26
  
  Pages: 37-46
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Density theorems and extremal hypergraph problems2006
- Author(s)
  V.Rodl, M.Schacht, E.Tengan, N.Tokushige
- Journal Title
  
  Israel Jounal of Mathematics 152
  
  Pages: 371-380
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The maximum size of 4-wise 2-intersecting and 4-wise 2-union families2006
- Author(s)
  N. Tokushige
- Journal Title
  
  European J. of Comb Vol 27
  
  Pages: 814-825
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The maximum size of 3-wise intersecting and 3-wise union families2006
- Author(s)
  P. Frankl, N. Tokushige
- Journal Title
  
  Graphs and Combinatorics Vol 22
  
  Pages: 225-231
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Wittデザインに関連したバイパーグラフの構成について2006
- Author(s)
  徳重典英
- Journal Title
  
  数理解析研究所講究録 1465
  
  Pages: 57-64
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Weighted non-trivial multiply intersecting families2006
- Author(s)
  P.Frankl, N.Tokushige
- Journal Title
  
  Combinatorica 26
  
  Pages: 37-46
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Intersecting families --- uniform versus weighted2005
- Author(s)
  Norihide Tokushige
- Journal Title
  
  Ryukyu Math.Journal 18
  
  Pages: 89-103
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Random walks and multiply intersecting families2005
- Author(s)
  P. Frankl, N. Tokushige
- Journal Title
  
  Journal of Combinatorial Theory (A) 109
  
  Pages: 121-134
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Random walks and multiply intersecting families2005
- Author(s)
  P. Frankl, N. Tokushige
- Journal Title
  
  J. Comb. Theory (A) Vol 109
  
  Pages: 121-134
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] セメレディ正則化補題-その拡張と応用2005
- Author(s)
  徳重典英
- Journal Title
  
  日本数学会応用数学分科会講演予稿集
  
  Pages: 40-50
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Random walks and multiply intersecting families2005
- Author(s)
  P.Frankl, N.Tokushige
- Journal Title
  
  J.Comb.Theory (A) 109
  
  Pages: 121-134
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] セメレディ正則化補題---その拡張と応用2005
- Author(s)
  徳重典英
- Journal Title
  
  日本数学会(岡山大学)応用数学分科会講演予稿集
  
  Pages: 40-50
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Intersecting families-uniform versus weighted2005
- Author(s)
  N. Tokushige
- Journal Title
  
  Ryukyu Math. Journal 18
  
  Pages: 89-103
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] A frog's random jump and the Polya identity2004
- Author(s)
  N.Tokushige
- Journal Title
  
  Ryukyu Math.J. 17
  
  Pages: 89-103
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The minimum area of convex lattice n-gons2004
- Author(s)
  I. Barany, N. Tokushige
- Journal Title
  
  Combinatorica Vol 24
  
  Pages: 171-185
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] A frog's random jump and the Polya identity2004
- Author(s)
  N. Tokushige
- Journal Title
  
  Ryukyu Math. Journal 17
  
  Pages: 89-103
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] The minimum area of lattice n-gons2004
- Author(s)
  I.Barany, N.Tokushige
- Journal Title
  
  Combinatorica 24
  
  Pages: 171-185
- Data Source
  KAKENHI-PROJECT-16340027
[Journal Article] Density theorems and extremal hypergraph problems
- Author(s)
  V.Rodl, M.Schacht, E.Tengan, N.Tokushige
- Journal Title
  
  Jsrael J.Math. (発表予定)
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] 円と直線のなす配置2023
- Author(s)
  徳重典英
- Organizer
  研究会「直観幾何学2023」
- Data Source
  KAKENHI-PROJECT-18K03399
[Presentation] 交差族の組合せ論とその周辺2023
- Author(s)
  徳重典英
- Organizer
  代数学シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-23K03201
[Presentation] 方程式の解に関する組合せ論の紹介2022
- Author(s)
  徳重典英
- Organizer
  2022早稲田整数論研究集会
- Invited
- Data Source
  KAKENHI-PROJECT-18K03399
[Presentation] Solving linear equations in a vector space2020
- Author(s)
  Norihide Tokushige
- Organizer
  スペクトラルグラフ理論および周辺領域第9回研究集会
- Data Source
  KAKENHI-PROJECT-18K03399
[Presentation] Some applications of hypergraph Hoffman's bound2020
- Author(s)
  Norihide Tokushige
- Organizer
  Extremal set systems, zoom webinar at Renyi Institute
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03399
[Presentation] Recent applications of the slice rank method2019
- Author(s)
  Norihide Tokushige
- Organizer
  RIMS共同研究「代数的組合せ論と関連する群と代数の研究」
- Invited
- Data Source
  KAKENHI-PROJECT-18K03399
[Presentation] Muirhead's inequality and a maximal flow2019
- Author(s)
  Norihide Tokushige
- Organizer
  The 92nd KPPY Combinatorics Seminar (Daegu)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03399
[Presentation] Stability results in intersecting families2018
- Author(s)
  Norihide Tokushige
- Organizer
  The 20th KIAS Combinatorics workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03399
[Presentation] The maximum product of measure of cross t-intersecting families2017
- Author(s)
  N. Tokushige
- Organizer
  64rd KPPY combinatorics workshop (Kyungpook National University)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] The maximum product of measure of cross t-intersecting families2017
- Author(s)
  N. Tokushige
- Organizer
  Recent Advances in Extremal Combinatorics Workshop (TSIMF)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] 最小次数の大きい集合族、部分空間族2016
- Author(s)
  徳重典英
- Organizer
  第33回代数的組合せ論シンポジウム
- Place of Presentation
  ピアザ淡海（滋賀県大津市）
- Invited
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] A semidefinite programming approach to cross-intersection problems2016
- Author(s)
  N. Tokushige
- Organizer
  2016 International Workshop on Graph Theory and Combinatorics
- Place of Presentation
  Ewha Womans University (Seoul, Korea)
- Year and Date
  2016-02-18
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] A semidefinite programming approach to a cross-intersection problem with measures2015
- Author(s)
  Norihide Tokushige
- Organizer
  The 3rd Workshop on Spectral Graph Theory and Related Topics
- Place of Presentation
  広島工業大学（広島県）
- Year and Date
  2015-03-14
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] Intersection problems in the q-ary cube2015
- Author(s)
  N. Tokushige
- Organizer
  離散数学とその応用研究集会 2015
- Place of Presentation
  熊本大学
- Year and Date
  2015-08-22
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] L-systemについて2015
- Author(s)
  N. Tokushige
- Organizer
  第1回代数的組合せ論「仙台勉強会」
- Place of Presentation
  東北大学
- Year and Date
  2015-05-08
- Invited
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] Intersection problems in the q-ary cube2014
- Author(s)
  Norihide Tokushige
- Organizer
  The 5th KIAS Combinatorics Workshop
- Place of Presentation
  KIAS, (Seoul, 韓国)
- Year and Date
  2014-09-27
- Invited
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] Some recent results about cross intersecting families2014
- Author(s)
  Norihide Tokushige
- Organizer
  SIAM conference on discrete mathematics 2014
- Place of Presentation
  Hyatt Regency Minneapolis (Minneapolis, MN)
- Year and Date
  2014-06-17
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] Intersecting hypergraphs2014
- Author(s)
  Norihide Tokushige
- Organizer
  Sum(m)it 240 conference
- Place of Presentation
  Eotvos University (Budapest, Hungary)
- Year and Date
  2014-07-07
- Invited
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] Erdos--Ko--Rado type results for cross intersecting families2014
- Author(s)
  Norihide Tokushige
- Organizer
  Japan conference on graph theory and combinatorics
- Place of Presentation
  日本大学（東京都）
- Year and Date
  2014-05-17
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] あっ、こんなところにも線形代数が！2014
- Author(s)
  徳重典英
- Organizer
  自然科学研究教育センター講演会(第29回)
- Place of Presentation
  慶應義塾大学（神奈川県）
- Year and Date
  2014-11-07
- Invited
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] 極値集合論における線形代数手法2014
- Author(s)
  徳重典英
- 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（京都府）
- Year and Date
  2014-07-25
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] Two-coloring with many monochromatic cliques in both colors, and some related problems2013
- Author(s)
  Tokushige, Norihide
- Organizer
  8th Japanese-Hungarian Symposium on Discrete Mathematics and Its Applications
- Place of Presentation
  Veszprem, Hungary
- Invited
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] The ratio bound and intersecting families2013
- Author(s)
  N.Tokushige
- Organizer
  代数的グラフ理論、スペクトラルグラフ理論および周辺領域
- Place of Presentation
  名古屋大学(名古屋)
- Year and Date
  2013-01-05
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] The eigenvalue method for intersecting families2012
- Author(s)
  N.Tokushige
- Organizer
  The 2nd Japan- Taiwan Conference on Combinatorics and its Applications.
- Place of Presentation
  Nagoya Univ
- Year and Date
  2012-11-10
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] グラフの第二固有値とその交差族への応用2012
- Author(s)
  徳重典英
- 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
  2012-12-21
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Hoffman's bound for cross intersecting families2012
- Author(s)
  N.Tokushige
- Organizer
  53rd KPPY combinatorics workshop
- Place of Presentation
  Kyungpook National University (Korea)
- Year and Date
  2012-08-07
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] An optimal coloring from a body of revolution2012
- Author(s)
  N.Tokushige
- Organizer
  ESF research conference on perspectives in discrete mathematics
- Place of Presentation
  Centre de Recerca Mathematica (Spain)
- Year and Date
  2012-06-26
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Counting the number of ranking patterns2011
- Author(s)
  N.Tokushige
- Organizer
  MFO workshop on Discrete Geometry
- Place of Presentation
  MFO (Oberwolfach)
- Year and Date
  2011-09-08
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] フレームで凸体をつかむ2011
- Author(s)
  徳重典英
- Organizer
  第6回組合せゲーム・パズルミニ研究集会
- Place of Presentation
  京都大学(京都市)
- Year and Date
  2011-03-10
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Counting lattice paths via cycle lemma2011
- Author(s)
  N.Tokushige
- Organizer
  EuroComb 2011
- Place of Presentation
  Eotvos University (Budapest)
- Year and Date
  2011-09-01
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Katona's t-intersection theorem and some related results2011
- Author(s)
  N.Tokushige
- Organizer
  Katona 70 conference
- Place of Presentation
  Renyi Institute (Hungary)
- Year and Date
  2011-09-04
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Some results and problems concerning cross-intersecting families2011
- Author(s)
  N.Tokushige
- Organizer
  The 7th Hungarian-Japanese Symposium on Discrete Mathematics and Its Applications
- Place of Presentation
  京都大学(京都市)
- Year and Date
  2011-06-03
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Counting the number of ranking patterns2011
- Author(s)
  N.Tokushige
- Organizer
  MFO workshop on Discrete Geometry
- Place of Presentation
  MFO (Germany)
- Year and Date
  2011-09-08
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Katona's t-intersection theorem and some related results2011
- Author(s)
  N.Tokushige
- Organizer
  Katona 70
- Place of Presentation
  Renyi Institute (Budapest)(招待講演)
- Year and Date
  2011-09-04
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 完全グラフの 2 着色、単峰列、ヤング図形、回転体体積.2011
- Author(s)
  徳重典英
- Organizer
  離散数学とその応用研究集会2011
- Place of Presentation
  奈良文化会館(奈良)
- Year and Date
  2011-07-31
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 完全グラフの2着色、単峰列、ヤング図形、回転体体積2011
- Author(s)
  N.Tokushige
- Organizer
  離散数学とその応用研究集会2011
- Place of Presentation
  奈良文化会館(奈良市)
- Year and Date
  2011-07-31
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 包含行列のランクと交差族のq類似2011
- Author(s)
  徳重典英
- 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
  2011-12-17
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] フレームで凸体をつかむ2011
- Author(s)
  徳重典英
- Organizer
  第6回組合せゲーム・パズルミニ研究集会
- Place of Presentation
  京都大学
- Year and Date
  2011-03-10
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 多重交差族の和積と相加相乗不等式2010
- Author(s)
  徳重典英
- Organizer
  応用数学合同研究集会
- Place of Presentation
  龍谷大学
- Year and Date
  2010-12-17
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Large regular simplices contained in a hypercube2010
- Author(s)
  徳重典英
- Organizer
  Graph Theory Seminar at Kyungpook National Univ.
- Place of Presentation
  Daegu(韓国)
- Year and Date
  2010-02-18
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] ランキングパタンの数え上げ2010
- Author(s)
  徳重典英
- 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
  2010-07-31
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 多重交差族の和積と相加相乗不等式2010
- Author(s)
  徳重典英
- 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
  2010-12-17
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] n 次元立方体の中の大きな n 次元正則単体2010
- Author(s)
  徳重典英
- Organizer
  代数的組合せ論ミニ研究集会
- Place of Presentation
  神戸学院大学 (神戸
- Year and Date
  2010-03-16
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Counting the number of ranking patterns2010
- Author(s)
  徳重典英
- Organizer
  International conerence on algebraic and geometric combinatorics 2010
- Place of Presentation
  Hotel Concorde Gyeongju(韓国)
- Year and Date
  2010-07-16
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] n 次元立方体の中の大きな n 次元正則単体その22010
- Author(s)
  徳重典英
- 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 (神戸)
- Year and Date
  2010-12-12
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Counting the number of ranking patterns2010
- Author(s)
  N.Tokushige
- Organizer
  International conference on Algebraic and Geometric Cominatorics
- Place of Presentation
  Hotel Concorde Gyeongju (Korea)
- Year and Date
  2010-07-16
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] n次元立方体の中の大きなn次元正則単体2010
- Author(s)
  徳重典英
- Organizer
  代数的組合せ論研究集会
- Place of Presentation
  神戸学院大学(神戸)
- Year and Date
  2010-03-16
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] ランキングパタンの数え上げ2010
- Author(s)
  徳重典英
- 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
  2010-07-31
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] n次元立方体の中の大きなn次元正則単体その22010
- Author(s)
  徳重典英
- 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-20340022
[Presentation] Large regular simplices contained in a hypercube2010
- Author(s)
  N.Tokushige
- Organizer
  Graph Theory Seminar
- Place of Presentation
  Kyungpook National University(Daegu, South Korea)
- Year and Date
  2010-02-18
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Large regular simplices contained in a hypercube2009
- Author(s)
  徳重典英
- Organizer
  第5回組合せ論若手研究集会
- Place of Presentation
  慶應義塾大学
- Year and Date
  2009-02-04
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Large regular simplices contained in a hypercube2009
- Author(s)
  N.Tokushige
- Organizer
  第5回組合せ論若手研究集会
- Place of Presentation
  慶応義塾大学(横浜)
- Year and Date
  2009-02-04
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 離散幾何の話題から2009
- Author(s)
  徳重典英
- Organizer
  応用数学合同研究集会合同セッション
- Place of Presentation
  龍谷大学(滋賀県大津市)
- Year and Date
  2009-12-18
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 離散幾何の話題から2009
- Author(s)
  徳重典英
- Organizer
  応用数学合同研究集会合同セッション
- Place of Presentation
  龍谷大学
- Year and Date
  2009-12-18
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 正四面体が通過できる小さな壁穴、およびその高次元版2009
- Author(s)
  徳重典英
- Organizer
  第4回組合せゲーム・パズル研究集会
- Place of Presentation
  東京工業大学
- Year and Date
  2009-03-03
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 正四面体が通過できる小さな壁穴、およびその高次元版2009
- Author(s)
  徳重典英
- Organizer
  第4回組合せゲーム・パズル研究集会
- Place of Presentation
  東工大(東京都目黒区)
- Year and Date
  2009-03-03
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Convex bodies passing through holes2008
- Author(s)
  N. Tokushige
- Organizer
  Kyoto RIMS workshop on computational geometry and disctrete mathematics
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2008-10-17
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 壁穴を通過する正四面体、およびその高次元版2008
- Author(s)
  徳重典英
- Organizer
  応用数学合同研究集会
- Place of Presentation
  龍谷大学(瀬田)
- Year and Date
  2008-12-16
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 壁穴を通過する正四面体、およびその高次元版2008
- Author(s)
  徳重典英
- Organizer
  応用数学合同研究集会
- Place of Presentation
  龍谷大学(滋賀)
- Year and Date
  2008-12-16
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Convex body passing through holes.2008
- Author(s)
  N.Tokushige
- Organizer
  Kyoto RIMS workshop on computational geometry and discrete mathematics.
- Place of Presentation
  京都大学
- Year and Date
  2008-10-17
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] ミニマルジャグリング2008
- Author(s)
  徳重典英
- Organizer
  組合せ論サマースクール2008
- Place of Presentation
  沖縄健康文化村フェストーネ(沖縄)
- Year and Date
  2008-09-08
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] A regular tetrahedron passes through a hole smaller than its face2008
- Author(s)
  N.Tokushige
- Organizer
  Fete of Combinatorics and Computer Science
- Place of Presentation
  Keszthely (Hungary)
- Year and Date
  2008-08-12
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Convex bodies passing through holes2008
- Author(s)
  N.Tokushige
- Organizer
  Kyoto RIMS workshop on computational geometry and disctrete mathematics.
- Place of Presentation
  京都大学数理解析研究所(京都
- Year and Date
  2008-10-17
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 互いに交差する集合族のErdos-Ko-Rado型不等式2008
- Author(s)
  徳重典英
- Organizer
  第4回組合せ論若手研究集会
- Place of Presentation
  慶應義塾大学
- Year and Date
  2008-02-05
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] ミニマルジヤグリング2008
- Author(s)
  徳重典英
- Organizer
  組合せ論サマースクール2008
- Place of Presentation
  沖縄健康文化村
- Year and Date
  2008-09-08
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] A regular tetrahedron passes through a hole smaller than its face2008
- Author(s)
  N. Tokushige
- Organizer
  Fete of Combinatorics and Computer Science
- Place of Presentation
  Kezsthely (Hungary)
- Year and Date
  2008-08-12
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] 高次元のミケルの定理2007
- Author(s)
  徳重典英
- Organizer
  応用数学合同研究集会
- Place of Presentation
  龍谷大学
- Year and Date
  2007-12-18
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] A wild configuration chase2007
- Author(s)
  徳重典英
- Organizer
  組合せ論サマースクール
- Place of Presentation
  沖縄健康文化村フィストーネ
- Year and Date
  2007-09-05
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] Lieの線球変換、Schlafliのdouble six、Graceの球面配置2007
- Author(s)
  N. Tokushige
- Organizer
  RIMS共同研究「重みっきグラフの解析と幾何」
- Place of Presentation
  京都大学数理解析研究所
- Year and Date
  2007-10-02
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] A product version of the Erdos-Ko-Rado theorem2007
- Author(s)
  Norihide Tokushige
- Organizer
  Workshop on Extremal Combinatorics
- Place of Presentation
  Alfred Renyi institute of mathematics (Budapest)
- Year and Date
  2007-06-05
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] A product version of the Erdos-Ko-Rado theorem2007
- Author(s)
  Norihide Tokushige
- Organizer
  The 21st British Combinatorial Conference
- Place of Presentation
  Universiy of Reading (Reading, UK)
- Year and Date
  2007-07-09
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] A product version of the Erdos-Ko-Rado theorem2007
- Author(s)
  N. Tokushige
- Organizer
  Workshop on Extremal Combinatorics
- Place of Presentation
  Alfred Renyi institute of mathematics
- Year and Date
  2007-06-05
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] An extension of the Erdos-Ko-Rado theorem2006
- Author(s)
  N. Tokushige
- Organizer
  Sixth Czech-Slovak international symposium. Combinatorics, graph theory, algorithms and applications
- Place of Presentation
  Technical University, Prague, Czech
- Year and Date
  2006-07-10
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] An extension of the Erdos-Ko-Rado theorem2006
- Author(s)
  N. Tokushige
- Organizer
  EMS conference on Horizon of Combinatorics
- Place of Presentation
  Lake Balaton, Balatonalm\'adi, Hungary
- Year and Date
  2006-07-20
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] 乱歩と交差族2006
- Author(s)
  徳重典英
- Organizer
  応用数学合同研究集会
- Place of Presentation
  龍谷大学
- Year and Date
  2006-12-20
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] An exttension of the Erdos-Ko-Rado theorem2006
- Author(s)
  N. Tokushige
- Organizer
  EMS conference on Horizon of Combinatorics
- Place of Presentation
  Lake Balaton, Balatonalmadi, Hungary
- Year and Date
  2006-07-20
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] An extension of the Erdos-Ko-Rado theorem2006
- Author(s)
  N. Tokushige
- Organizer
  Sixth Czech-Slovak international symposium
- Place of Presentation
  Combinatorics, graph theory, algorithms and applications. Technical University, Prague
- Year and Date
  2006-07-10
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] 極値集合論の話2006
- Author(s)
  徳重典英
- Organizer
  第2回組合せ論若手研究集会
- Place of Presentation
  慶應義塾大学
- Year and Date
  2006-02-20
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] Wittデザインと関連したバイパーグラフについて2005
- Author(s)
  N. Tokushige
- Organizer
  組合せデザインとその周辺における数理的基礎およびそれらの応用00508
- 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-16340027
[Presentation] Intersecting Families … uniform vs. weighted2005
- Author(s)
  N. Tokushige
- Organizer
  4th Japanese-Hungarian Symposium on Discrete Mathematics and Its Applications
- Place of Presentation
  Alfred Renyi institute of mathematics
- Year and Date
  2005-06-06
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] An L-system on the small Witt design2005
- Author(s)
  N. Tokushige
- Organizer
  Japan Workshop on Graph Theory and ombinatorics
- Place of Presentation
  2005 Keio University (Yokohama)
- Year and Date
  2005-06-23
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] An L-system. on the small Witt design2005
- Author(s)
  N. Tokushige
- Organizer
  Japan Workshop on graph theory and combinatorics 2005
- Place of Presentation
  慶應義塾大学
- Year and Date
  2005-06-23
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] Intersecting families…uniform vs. weighted2005
- Author(s)
  N. Tokushige
- Organizer
  4^<th> Japanese-Hungarian symposium on discrete mathematics and its applications
- Place of Presentation
  Alfred Renyi institute of mathematics, Budapest
- Year and Date
  2005-06-06
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] セメレディ正則化補題-その拡張と応用2005
- Author(s)
  N. Tokushige
- Organizer
  日本数学会2005年秋季総合分科会(応用数学分科会特別講演)
- Place of Presentation
  岡山大学
- Year and Date
  2005-09-19
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] Some Erdos-Ko-Rado type problems2004
- Author(s)
  N. Tokushige
- Organizer
  Combinatorics Seminar
- Place of Presentation
  University of Illinois at Urbana-Champaign
- Year and Date
  2004-04-27
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] ジャブリングのパタン記述について2004
- Author(s)
  徳重典英
- Organizer
  応用数学合同研究集会
- Place of Presentation
  龍谷大学
- Year and Date
  2004-12-20
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] Some Erdos-Ko-Rado type Problems2004
- Author(s)
  N. Tokushige
- Organizer
  Combinatorics Seminar
- Place of Presentation
  University of Illinois at Urbana-Champaign (IL)
- Year and Date
  2004-04-27
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16340027
[Presentation] どの色の単色クリークも多い二着色
- Author(s)
  徳重典英
- Organizer
  応用数学合同研究集会
- Place of Presentation
  龍谷大学（滋賀県）
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] Hoffman's bound for cross intersecting families
- Author(s)
  Tokushige, Norihide
- Organizer
  53rd KPPY combinatorics workshop
- Place of Presentation
  Kyungpook National University (Daegu,Korea)
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] An optimal coloring from a body of revolution
- Author(s)
  Tokushige, Norihide
- Organizer
  ESF research conference on perspectives in discrete mathematics
- Place of Presentation
  Centre de Recerca Mathematica (Barcelona,Spain)
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] Two-colorings with many monochromatic cliques in both colors, and some related problems
- Author(s)
  徳重典英
- Organizer
  8th Japanese-Hungarian symposium on discrete mathematics and its applications
- Place of Presentation
  Pannon University (Veszprem, Hungary)
- Invited
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] The eigenvalue method for intersecting families
- Author(s)
  Tokushige, Norihide
- Organizer
  The 2nd Japan-Taiwan Conference on Combinatorics and its Applications
- Place of Presentation
  Nagoya University (Nagoya),
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] A ratio bound for bipartite graphs
- Author(s)
  徳重典英
- Organizer
  代数的グラフ理論、スペクトラルグラフ理論および周辺領域
- Place of Presentation
  東北大学（宮城県）
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] Egawa's list of problems in 1989
- Author(s)
  徳重典英
- Organizer
  Graph Theory Conference in honor of Yoshimi Egawa on the occasion of his 60th birthday
- Place of Presentation
  東京理科大学
- Data Source
  KAKENHI-PROJECT-25287031
[Presentation] グラフの第二固有値とその交差族への応用
- Author(s)
  Tokushige, Norihide
- Organizer
  応用数学合同研究集会
- Place of Presentation
  龍谷大学(滋賀県大津市)
- Data Source
  KAKENHI-PROJECT-20340022
[Presentation] The ratio bound and intersecting families
- Author(s)
  Tokushige, Norihide
- Organizer
  代数的グラフ理論、スペクトラルグラフ理論および周辺領域 , 2013/01/05
- Place of Presentation
  名古屋大学(名古屋)
- Data Source
  KAKENHI-PROJECT-20340022

1. MAEHARA Hiroshi (60044921)

# of Collaborated Projects: 4 results

# of Collaborated Products: 15 results
2. ENOMOTO Hikoe (00011669)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. ITOH Yoshiaki (60000212)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. KANO Mikio (20099823)

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5. OZEKI Michio (90087073)

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6. OTA Katsuhiro (40213722)

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7. MATSUMOTO Makoto (70231602)

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8. MAEDA Yoshiaki (40101076)

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9. SHIOKAWA Iekata (00015835)

# of Collaborated Projects: 1 results

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10. MATSUMOTO Shuichi (20145519)

# of Collaborated Projects: 1 results

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11. KATO Mitsuo (50045043)

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12. 神保雅一 (50103049)

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13. FRANKL Peter

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
14. RUZSA Imre

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
15. BARANY Imre

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
16. SIGGERS Mark

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
17. GERVACIO Severino

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 中上川友樹

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 竹村彰通

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 紙屋英彦

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 桑田孝泰

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. Frankl P.

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
23. Lee S. J.

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
24. Kato M.

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
25. Katona G. O. H.

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
26. Shinohara M.

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
27. Siggers M.

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
28. Suda S.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. Tanaka H.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. TANAKA Hajime

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Tokushige Norihide 徳重 典英

TOKUSHIGE Norihide 徳重 典英

Research Projects

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Various discrete structures and their analysis methodsPrincipal Investigator

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Extremal combinatorics in discrete structuesPrincipal Investigator

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Extremal combinatorics: algebraic and probabilistic methodsPrincipal Investigator

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Discrete geometry and extremal combinatorics of hypergraphsPrincipal Investigator

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Research on extremal structures in combinatoricsPrincipal Investigator

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Research on the minimum ai'ea of convex lattice polygons and multiply intersecting familiesPrincipal Investigator

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重みつき多重交差族に関する研究Principal Investigator

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Study on arrangements of solid balls in 3-space

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極値的離散構造の研究Principal Investigator

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Research on Geometric and Combinatorial Structures

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Comprehensive Study on Discrete Geometry

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[Book] Extremal problems for finite sets2018

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[Book] ３３の素敵な数学小景2014

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Tokushige Norihide 徳重典英

TOKUSHIGE Norihide 徳重典英