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Suda Sho  須田 庄

… Alternative Names

須田 庄  スダ ショウ

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Researcher Number 30710206
Other IDs
  • ORCIDhttps://orcid.org/0000-0002-5280-2668
Affiliation (Current) 2025: 防衛大学校(総合教育学群、人文社会科学群、応用科学群、電気情報学群及びシステム工学群), 総合教育学群, 准教授
Affiliation (based on the past Project Information) *help 2019 – 2023: 防衛大学校(総合教育学群、人文社会科学群、応用科学群、電気情報学群及びシステム工学群), 総合教育学群, 准教授
2015 – 2018: 愛知教育大学, 教育学部, 講師
2014: 愛知教育大学, 教育学部, 助教
Review Section/Research Field
Principal Investigator
Basic Section 12030:Basic mathematics-related / Algebra
Except Principal Investigator
Algebra / Basic Section 12030:Basic mathematics-related / Basic Section 11010:Algebra-related / Basic analysis
Keywords
Principal Investigator
アソシエーションスキーム / アダマール行列 / 有限射影平面 / 半正定値計画法 / デザイン / 符号 / 可換アソシエーション・スキーム / グラフ / ブロック出材㎜ / グラフの符号付け … More / Wittデザイン / アソシエーション・スキーム / 三重正則性 / 代数的グラフ理論 / SIC-POVM / MUB / 不変なアダマール行列 / 等角直線族 / 直交配列 / disjoint weighing matrix / directed Deza graph / 不定値ユニタリ群 / Hermite adjacency matrix / BGW / Equiangular tight frame / Orthogonla design / Divisible design digraph / Q-多項式コヒアラント配置 / 強正則グラフ / 直交数独 / 数独 / balanced weighing matrix / weighing matrix / optilmal code / 不定値内積空間 / エルミート隣接行列 / 不偏相互基底 / 直交デザイン / conference matrix / 一般化アダマール行列 / EW tournament / orthogonal design / 複素アダマール行列 / mutually unbiased base … More
Except Principal Investigator
グラフ / 代数的組合せ論 / 有限群 / アダマール行列 / 固有値 / 指標表 / アソシエーション・スキーム / 組合せデザイン / 距離構造 / 極値組み合わせ論 / 擬ユークリッド空間 / 点の配置問題 / 極値組合せ論 / Erdos distances problem / 平面上の点配置 / 格子 / 距離集合 / 既約表現 / 置換群 / 有限群論 / 代数的組み合わせ論 / 有限置換群 / グラフ準同型写像 / 擬直交分解 / 再生核ヒルベルト空間 / 再生核 / ラプラシアン / 有限体 / グラフ理論 / 線形符号 / 整数格子 / 球デザイン Less
  • Research Projects

    (8 results)
  • Research Products

    (81 results)
  • Co-Researchers

    (11 People)
  •  点配置の距離構造に着目した極値組合せ論の研究

    • Principal Investigator
      篠原 雅史
    • Project Period (FY)
      2022 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 12030:Basic mathematics-related
    • Research Institution
      Shiga University
  •  A study of complex spherical codes and designs by algebraic methodsPrincipal Investigator

    • Principal Investigator
      須田 庄
    • Project Period (FY)
      2022 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 12030:Basic mathematics-related
    • Research Institution
      防衛大学校(総合教育学群、人文社会科学群、応用科学群、電気情報学群及びシステム工学群)
  •  Noncommutative association schemes, coherent algebras, their irreducible decompositions and applications

    • Principal Investigator
      Akihiro Munemasa
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 11010:Algebra-related
    • Research Institution
      Tohoku University
  •  Study on complex spherical codes and designsPrincipal Investigator

    • Principal Investigator
      Suda Sho
    • Project Period (FY)
      2018 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 12030:Basic mathematics-related
    • Research Institution
      防衛大学校(総合教育学群、人文社会科学群、応用科学群、電気情報学群及びシステム工学群)
      Aichi University of Education
  •  Eigenvalues of association schemes and characters of finite groups

    • Principal Investigator
      Munemasa Akihiro
    • Project Period (FY)
      2017 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Tohoku University
  •  Study of graph homomorphisms from functional analysis

    • Principal Investigator
      Seto Michio
    • Project Period (FY)
      2015 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Basic analysis
    • Research Institution
      防衛大学校(総合教育学群、人文社会科学群、応用科学群、電気情報学群及びシステム工学群)
  •  Study on Hadamard matrices based on algebraic combinatoricsPrincipal Investigator

    • Principal Investigator
      Suda Sho
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Algebra
    • Research Institution
      Aichi University of Education
  •  Constructions of spherical designs using finite groups and lattices

    • Principal Investigator
      Munemasa Akihiro
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Algebra
    • Research Institution
      Tohoku University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014

All Journal Article Presentation

  • [Journal Article] New constructions of Deza digraphs2024

    • Author(s)
      Crnkovic, Dean; Kharaghani, Hadi; Suda, Sho; Svob, Andrea
    • Journal Title

      International Journal of Group Theory

      Volume: 13 Pages: 225-240

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03410
  • [Journal Article] Strongly Regular Graphs from Pseudocyclic Association Schemes2024

    • Author(s)
      Momihara Koji、Suda Sho
    • Journal Title

      Graphs and Combinatorics

      Volume: 40 Issue: 2

    • DOI

      10.1007/s00373-024-02764-x

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22K03410, KAKENHI-PROJECT-20K03719
  • [Journal Article] Embedding Dimensions of Matrices Whose Entries are Indefinite Distances in the Pseudo-Euclidean Space2024

    • Author(s)
      Nozaki Hiroshi、Shinohara Masashi、Suda Sho
    • Journal Title

      Bulletin of the Iranian Mathematical Society

      Volume: 50 Issue: 1

    • DOI

      10.1007/s41980-023-00842-z

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K03402, KAKENHI-PROJECT-22K03410, KAKENHI-PROJECT-19K03445
  • [Journal Article] On the multiplicities of digraph eigenvalues2023

    • Author(s)
      Gavrilyuk Alexander L.、Suda Sho
    • Journal Title

      Linear Algebra and its Applications

      Volume: 673 Pages: 101-137

    • DOI

      10.1016/j.laa.2023.04.008

    • Data Source
      KAKENHI-PROJECT-22K03402
  • [Journal Article] Uniqueness of an association scheme related to the Witt design on 11 points2023

    • Author(s)
      Gavrilyuk Alexander L.、Suda Sho
    • Journal Title

      Designs, Codes and Cryptography

      Volume: 92 Issue: 1 Pages: 205-209

    • DOI

      10.1007/s10623-023-01303-8

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03403, KAKENHI-PROJECT-22K03410
  • [Journal Article] Hadamard Matrices related to Projective Planes2023

    • Author(s)
      Kharaghani Hadi、Suda Sho
    • Journal Title

      The Electronic Journal of Combinatorics

      Volume: 30 Issue: 2

    • DOI

      10.37236/11990

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03410
  • [Journal Article] Mutually Orthogonal Sudoku Latin Squares and Their Graphs2023

    • Author(s)
      Kubota Sho、Suda Sho、Urano Akane
    • Journal Title

      Graphs and Combinatorics

      Volume: 39 Issue: 6

    • DOI

      10.1007/s00373-023-02718-9

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22K03410
  • [Journal Article] Square (1,-1)-matrices with large determinants and near-Hadamard matrices2022

    • Author(s)
      K. Momihara, S. Suda, Q. Xiang
    • Journal Title

      Linear Algebra and its Applications

      Volume: 654 Pages: 28-55

    • DOI

      10.1016/j.laa.2022.08.028

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K03719, KAKENHI-PROJECT-22K03402, KAKENHI-PROJECT-18K03395, KAKENHI-PROJECT-23K20225
  • [Journal Article] Balanced weighing matrices2022

    • Author(s)
      Kharaghani Hadi、Pender Thomas、Suda Sho
    • Journal Title

      Journal of Combinatorial Theory, Series A

      Volume: 186 Pages: 105552-105552

    • DOI

      10.1016/j.jcta.2021.105552

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Journal Article] A Family of Balanced Generalized Weighing Matrices2022

    • Author(s)
      Kharaghani Hadi、Pender Thomas、Suda Sho
    • Journal Title

      Combinatorica

      Volume: 42 Issue: 6 Pages: 881-894

    • DOI

      10.1007/s00493-021-4774-4

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Journal Article] On a class of optimal constant weight ternary codes2022

    • Author(s)
      Kharaghani Hadi、Suda Sho、Zaitsev Vlad
    • Journal Title

      Designs, Codes and Cryptography

      Volume: 91 Issue: 1 Pages: 45-54

    • DOI

      10.1007/s10623-022-01096-2

    • Data Source
      KAKENHI-PROJECT-22K03402
  • [Journal Article] Q-polynomial coherent configurations2022

    • Author(s)
      Suda Sho
    • Journal Title

      Linear Algebra and its Applications

      Volume: 643 Pages: 166-195

    • DOI

      10.1016/j.laa.2022.02.009

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K03395, KAKENHI-PROJECT-20K03527, KAKENHI-PROJECT-22K03402
  • [Journal Article] Quasi-balanced weighing matrices, signed strongly regular graphs and association schemes2022

    • Author(s)
      Kharaghani Hadi、Pender Thomas、Suda Sho
    • Journal Title

      Finite Fields and Their Applications

      Volume: 83 Pages: 102065-102065

    • DOI

      10.1016/j.ffa.2022.102065

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Journal Article] Divisible design digraphs and association schemes2021

    • Author(s)
      Kharaghani Hadi、Suda Sho
    • Journal Title

      Finite Fields and Their Applications

      Volume: 69 Pages: 101763-101763

    • DOI

      10.1016/j.ffa.2020.101763

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Journal Article] Balancedly splittable orthogonal designs and equiangular tight frames2021

    • Author(s)
      Kharaghani Hadi、Pender Thomas、Suda Sho
    • Journal Title

      Designs, Codes and Cryptography

      Volume: 89 Issue: 9 Pages: 2033-2050

    • DOI

      10.1007/s10623-021-00897-1

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Journal Article] Disjoint weighing matrices2020

    • Author(s)
      Kharaghani Hadi、Suda Sho、Tayfeh-Rezaie Behruz
    • Journal Title

      Journal of Algebraic Combinatorics

      Volume: - Issue: 1 Pages: 27-41

    • DOI

      10.1007/s10801-020-00981-0

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Journal Article] On Tight 4-Designs in Hamming Association Schemes2020

    • Author(s)
      Gavrilyuk Alexander L.、Suda Sho、Vidali Jano?
    • Journal Title

      Combinatorica

      Volume: - Issue: 3 Pages: 345-362

    • DOI

      10.1007/s00493-019-4115-z

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Journal Article] Commutative association schemes obtained from twin prime powers, Fermat primes, Mersenne primes2020

    • Author(s)
      Hadi Kharaghani, Sho Suda
    • Journal Title

      Finite Fields and Their Applications

      Volume: 63 Pages: 101631-101631

    • DOI

      10.1016/j.ffa.2019.101631

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Journal Article] Gram matrices of reproducing kernel Hilbert spaces over graphs IV (quadratic inequalities for graph Laplacians)2019

    • Author(s)
      Michio Seto and Sho Suda
    • Journal Title

      Algebra i Analiz

      Volume: 31 Pages: 143-155

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K04926
  • [Journal Article] Linked systems of symmetric group divisible designs of type?II2019

    • Author(s)
      Kharaghani Hadi、Suda Sho
    • Journal Title

      Designs, Codes and Cryptography

      Volume: 印刷中 Issue: 10 Pages: 2341-2360

    • DOI

      10.1007/s10623-019-00622-z

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Journal Article] Balancedly splittable Hadamard matrices2019

    • Author(s)
      Kharaghani Hadi、Suda Sho
    • Journal Title

      Discrete Mathematics

      Volume: 342 Issue: 2 Pages: 546-561

    • DOI

      10.1016/j.disc.2018.10.021

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Journal Article] Non-commutative association schemes and their fusion association schemes2018

    • Author(s)
      Hadi Kharaghani, Sho Suda
    • Journal Title

      Finite Fields and Their Applications

      Volume: 52 Pages: 108-125

    • DOI

      10.1016/j.ffa.2018.03.007

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Journal Article] Complex spherical codes with three inner products2018

    • Author(s)
      Hiroshi Nozaki, Sho Suda
    • Journal Title

      Discrete and Computational Geometry

      Volume: 60 Pages: 294-317

    • NAID

      120006729497

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K05155
  • [Journal Article] Unbiased orthogonal designs2018

    • Author(s)
      Kharaghani Hadi, Suda Sho
    • Journal Title

      Des. Codes Cryptogr.

      Volume: 86 Issue: 7 Pages: 1573-1588

    • DOI

      10.1007/s10623-017-0414-9

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Journal Article] On a class of quaternary complex Hadamard matrices2018

    • Author(s)
      Fender Kai, Kharaghani Hadi, Suda Sho
    • Journal Title

      Discrete Math.

      Volume: 341 Issue: 2 Pages: 421-426

    • DOI

      10.1016/j.disc.2017.09.009

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Journal Article] Gram matrices of reproducing kernel Hilbert spaces over graphs III2017

    • Author(s)
      Michio Seto and Sho Suda
    • Journal Title

      Operators and Matrices

      Volume: 11 Issue: 3 Pages: 759-768

    • DOI

      10.7153/oam-11-52

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K04926
  • [Journal Article] A strongly regular decomposition of the complete graph and its association scheme2017

    • Author(s)
      Hadi Kharaghani, Sara Sasani, Sho Suda
    • Journal Title

      Finite Fields Appl.

      Volume: 48 Pages: 356-370

    • DOI

      10.1016/j.ffa.2017.08.012

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Journal Article] Hoffman's clique bound for normal regular digraphs, and nonsymmetric association schemes2017

    • Author(s)
      Hadi Kharaghani, Sho Suda
    • Journal Title

      Mathematics Across Contemporary Sciences, Springer Proc. Math. Stat.

      Volume: 190 Pages: 137-150

    • DOI

      10.1007/978-3-319-46310-0_8

    • ISBN
      9783319463094, 9783319463100
    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Journal Article] Conference matrices with maximum excess and two-intersection sets2017

    • Author(s)
      Koji Momihara, Sho Suda
    • Journal Title

      Integers

      Volume: 17, A 30 Pages: 1-15

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Journal Article] Linked systems of symmetric group divisible designs2017

    • Author(s)
      Kharaghani Hadi, Suda Sho
    • Journal Title

      J. Algebraic Combin.

      Volume: 47 Issue: 2 Pages: 319-343

    • DOI

      10.1007/s10801-017-0777-z

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Journal Article] Symmetric and skew-symmetric {0,±1}-matrices with large determinants2017

    • Author(s)
      Gary Greaves, Sho Suda
    • Journal Title

      J. Combin. Des.

      Volume: 25 Issue: 11 Pages: 507-522

    • DOI

      10.1002/jcd.21567

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Journal Article] Complex spherical codes with two inner products2016

    • Author(s)
      Hiroshi Nozaki and Sho Suda
    • Journal Title

      European J. Combin.

      Volume: 51 Pages: 511-518

    • DOI

      10.1016/j.ejc.2015.07.016

    • NAID

      120006383477

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-26400003, KAKENHI-PROJECT-15K21075, KAKENHI-PROJECT-25800011
  • [Journal Article] Supplementary difference sets related to a certain class of complex spherical 2-codes2016

    • Author(s)
      Makoto Araya, Masaaki Harada and Sho Suda
    • Journal Title

      Australas. J. Combinatorics

      Volume: 65 Pages: 71-83

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Journal Article] Symemtric Bush-type generalized Hadamard matrices and association schemes2016

    • Author(s)
      Hadi Kharaghani and Sho Suda
    • Journal Title

      Finite Fields and Their Applications

      Volume: 37 Pages: 72-84

    • DOI

      10.1016/j.ffa.2015.09.003

    • Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Journal Article] On relative t-designs in polynomial association schemes2015

    • Author(s)
      Eiichi Bannai, Etsuko Bannai, Sho Suda and Hajime Tanaka
    • Journal Title

      Electronical Journal of Combinatorics

      Volume: 22

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Journal Article] Mutually unbiased Bush-type Hadamard matrices and association schemes2015

    • Author(s)
      Hadi Kharaghani, Sara Sasani and Sho Suda
    • Journal Title

      Electronical Journal of Combinatorics

      Volume: 22

    • Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] On extremal orthogonal arrays2024

    • Author(s)
      須田庄
    • Organizer
      Number Theory and Combinatorics Seminar, University of Lethbridge
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03410
  • [Presentation] 4-(11,5,1) デザインに関係するアソシエーション・スキームの一意性2023

    • Author(s)
      須田庄, A. L. Gavrilyuk
    • Organizer
      日本数学会
    • Data Source
      KAKENHI-PROJECT-22K03402
  • [Presentation] 4-(11,5,1)デザインに関連するアソシエーション・スキームの一意性2023

    • Author(s)
      須田庄
    • Organizer
      日本数学会2023年度年会
    • Data Source
      KAKENHI-PROJECT-22K03410
  • [Presentation] Block designs from signed graphs with few distinct eigenvalues2023

    • Author(s)
      須田庄
    • Organizer
      Research on finite groups, algebraic combinatorics, and vertex algebras
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K03410
  • [Presentation] Designs obtained from square matrices2023

    • Author(s)
      須田庄
    • Organizer
      10TH SLOVENIAN CONFERENCE ON GRAPH THEORY
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K03410
  • [Presentation] On complete orthogonal arrays of strength 32022

    • Author(s)
      Alexander Gavrilyuk, Sho Suda
    • Organizer
      Stinson66 - New Advances in Designs, Codes and Cryptography
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] Two topics on equiangular tight frames2022

    • Author(s)
      Sho Suda
    • Organizer
      Codes and Expansions (CodEx) Seminar
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] Equiangular tight frameに関するある予想について2022

    • Author(s)
      須田庄
    • Organizer
      2022 早稲田整数論研究集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] On complete orthogonal arrays of strength 32022

    • Author(s)
      Alexander Gavrilyuk, Sho Suda
    • Organizer
      第38回代数的組合せ論シンポジウム
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] 直交数独方陣グラフの固有値2021

    • Author(s)
      須田庄
    • Organizer
      スペクトラルグラフ理論および周辺領域 第10回研究集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] On the eigenvalues of graphs of mutually orthogonal Sudoku Latin squares2021

    • Author(s)
      Sho Suda
    • Organizer
      Groups and Graphs, Semigroups and Synchronization
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] Distance sets in pseudo-Euclidean spaces2021

    • Author(s)
      Sho Suda
    • Organizer
      The 34thWorkshop on Algebraic Graph Theory and its Applications
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] Balanced Generalized Weighing matrices and Association Schemes2021

    • Author(s)
      Sho Suda
    • Organizer
      Virtual Carleton Combinatorics Meeting 2021
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] On the multiplicities of digraph2020

    • Author(s)
      Sho Suda
    • Organizer
      The 3rd Workshop on Algebraic Graph Theory and its Applications
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] On tight 4-designs in Hamming association schemes2019

    • Author(s)
      須田庄
    • Organizer
      第36回代数的組合せ論シンポジウム
    • Data Source
      KAKENHI-PROJECT-17K05155
  • [Presentation] On tight 4-designs in Hamming association schemes2019

    • Author(s)
      Sho Suda
    • Organizer
      第36回代数的組合せ論シンポジウム
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] On tight 4-designs in Hamming association schemes2019

    • Author(s)
      須田庄
    • Organizer
      日本数学会2019年度年会
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] Hadamard matrices and related combinatorics2019

    • Author(s)
      Sho Suda
    • Organizer
      Japanese Conference on Combinatorics and its Applications
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] Linked systems of symmetric group divisible designs2019

    • Author(s)
      Sho Suda
    • Organizer
      9th Slovenian International Conference on Graph Theory
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] On tight 4-designs in Hamming association schemes2018

    • Author(s)
      Sho Suda
    • Organizer
      Design Theory from the Viewpoint of Algebraic Combinatorics
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] On tight 4-designs in Hamming association schemes2018

    • Author(s)
      須田庄
    • Organizer
      スペクトラルグラフ理論および周辺領域 第7回研究集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] The maximum number of diamonds in tournaments2018

    • Author(s)
      須田庄
    • Organizer
      日本数学会2018年度秋季総合分科会
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] On the Smith normal form of a skew-symmetric D-optimal design of order $n\equiv 2\pmod{4}$2018

    • Author(s)
      Sho Suda
    • Organizer
      The 86-th KPPY Combinatorics Seminar
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] Balancedly splittable Hadamard matrices2018

    • Author(s)
      Sho Suda
    • Organizer
      The Japanese Conference on Combinatorics and its Applications (JCCA 2018)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] On the Smith normal form of a skew-symmetric D-optimal design of order n≡2 (mod 4)2018

    • Author(s)
      Sho Suda
    • Organizer
      日本数学会応用数学分科会
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] Complex spherical designs and codes2018

    • Author(s)
      Sho Suda
    • Organizer
      Design theory and Quantum information
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K03395
  • [Presentation] Association schemes obtained from twin prime powers2017

    • Author(s)
      Sho Suda
    • Organizer
      Japan-Korea Workshop on Algebra and Combinatorics
    • Place of Presentation
      熊本大学(熊本県熊本市)
    • Year and Date
      2017-02-09
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] On the Smith normal form of a skew-symmetric D-optimal design of order n≡2 (mod 4)2017

    • Author(s)
      Sho Suda
    • Organizer
      Research on algebraic combinatorics and representation theory of finite groups and vertex operator algebras
    • Invited
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] On the Smith normal form of a skew-symmetric D-optimal design of order n≡2 (mod 4)2017

    • Author(s)
      Sho Suda
    • Organizer
      International Workshop on Bannai-Ito Theory
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] Skew-symmetric EW matrices and tournaments2017

    • Author(s)
      Sho Suda
    • Organizer
      Japan Conference on Combinatorics and its Applications (JCCA-2017)
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] Skew-symmetric EW matrices and tournaments2017

    • Author(s)
      Sho Suda
    • Organizer
      Special Western Canada Linear Algebra meeting
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] Unbiased orthogonal designs2016

    • Author(s)
      Sho Suda
    • Organizer
      Mini-Workshop "Algebraic Combinatorics and Related Topics"
    • Place of Presentation
      東北大学(宮城)
    • Year and Date
      2016-03-09
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] Affine resolvable designs and an extension of linked symmetric designs2016

    • Author(s)
      須田庄
    • Organizer
      International Workshop on Algebraic Combinatorics
    • Place of Presentation
      Anhui University(中国)
    • Year and Date
      2016-10-28
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26400003
  • [Presentation] Association schemes obtained from twin prime powers2016

    • Author(s)
      須田庄
    • Organizer
      Australasian Conference on Combinatorial Mathematics and Combinatorial Computing
    • Place of Presentation
      The Univeristy of Newcastle(オーストラリア)
    • Year and Date
      2016-12-14
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26400003
  • [Presentation] Unbiased orthogonal designs2016

    • Author(s)
      Sho Suda
    • Organizer
      JCCA 2016: The Japanese Conference on Combinatorics and its Applications
    • Place of Presentation
      京都大学(京都府京都市)
    • Year and Date
      2016-05-24
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] Linked systems of symmetric group divisible designs2016

    • Author(s)
      Sho Suda
    • Organizer
      CMS Algebraic Design Theory
    • Place of Presentation
      アルバータ(カナダ)
    • Year and Date
      2016-06-27
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] 整数距離集合について2016

    • Author(s)
      須田庄
    • Organizer
      Kunitachi One-Day Symposium on the Recent Developments in the Mathematical Science
    • Place of Presentation
      一橋大学(東京)
    • Year and Date
      2016-02-06
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] Unbiased orthogonal designs2016

    • Author(s)
      須田庄
    • Organizer
      代数的組合せ論とその周辺
    • Place of Presentation
      東北大学(仙台市)
    • Year and Date
      2016-03-09
    • Data Source
      KAKENHI-PROJECT-26400003
  • [Presentation] Introduction to complex spherical codes and designs with applications to MUBs and SIC-POVMs2015

    • Author(s)
      Sho Suda
    • Organizer
      Systems of Lines
    • Place of Presentation
      ウースター(アメリカ)
    • Year and Date
      2015-08-12
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] Complex spherical codes and linear programming bounds2015

    • Author(s)
      Sho Suda
    • Organizer
      2015 Workshop on Combinatorics and Applications
    • Place of Presentation
      上海(中国)
    • Year and Date
      2015-04-23
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] 複素球面上の内積集合について2015

    • Author(s)
      須田庄
    • Organizer
      デザイン、符号、グラフおよびその周辺
    • Place of Presentation
      京都大学(京都市)
    • Year and Date
      2015-07-09
    • Data Source
      KAKENHI-PROJECT-26400003
  • [Presentation] 複素球面上の内積集合について2015

    • Author(s)
      須田庄
    • Organizer
      Designs, Codes, Graphs and Related Areas
    • Place of Presentation
      京都大学(京都)
    • Year and Date
      2015-07-09
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] Introduction to complex spherical codes and designs with applications to MUBs and SIC-POVMs2015

    • Author(s)
      須田庄
    • Organizer
      Systems of Lines: Applications of Algebraic Combinatorics
    • Place of Presentation
      Worcester Polytechnic Institute, U.S.A.
    • Year and Date
      2015-08-12
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26400003
  • [Presentation] Association schemes related to Hadamard matrices2015

    • Author(s)
      Sho SUda
    • Organizer
      8-th Slovenian Conference on Graph Theory
    • Place of Presentation
      クランスカ・ゴーラ(スロベニア)
    • Year and Date
      2015-06-25
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21075
  • [Presentation] Q多項式スキーム2014

    • Author(s)
      須田庄
    • Organizer
      代数的組合せ論夏の学校
    • Place of Presentation
      秋保リゾートホテルクレセント
    • Year and Date
      2014-06-17
    • Data Source
      KAKENHI-PROJECT-26400003
  • 1.  野崎 寛 (80632778)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 3 results
  • 2.  Munemasa Akihiro (50219862)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 3.  篠原 雅史 (70432903)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 1 results
  • 4.  谷口 哲至 (90543728)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 5.  生田 卓也 (70271111)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 6.  Seto Michio (30398953)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 7.  三枝崎 剛 (60584068)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  細川 卓也 (90553579)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  Gavrilyuk Alexander (20897946)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 10.  HOSHI Kazuki
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  MOMIHARA Koji
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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