Updated on 2023/12/26

 
TAGAMI Makoto
 
Scopus Paper Info  
Total Paper Count: 0  Total Citation Count: 0  h-index: 2

Citation count denotes the number of citations in papers published for a particular year.

Affiliation
Faculty of Computer Science and Systems Engineering Department of Computer Science and Networks
Job
Associate Professor
External link

Research Interests

  • Algebraic Combinatorics

Research Areas

  • Natural Science / Applied mathematics and statistics  / Algebraic Combinatorics

  • Natural Science / Basic mathematics  / Algebraic Combinatorics

Undergraduate Education

  • 1999.03   Kyushu University   Faculty of Science   Graduated   Japan

Post Graduate Education

  • 2004.03   Kyushu University   Doctoral Program   Completed   Japan

Degree

  • Kyushu University  -  Doctor of Mathematics   2004.03

Biography in Kyutech

  • 2019.04
     

    Kyushu Institute of Technology   Faculty of Computer Science and Systems Engineering   Department of Computer Science and Networks   Associate Professor  

  • 2013.04
    -
    2019.03
     

    Kyushu Institute of Technology   Faculty of Computer Science and Systems Engineering   Department of Systems Design and Informatics   Associate Professor  

Biography before Kyutech

  • 2011.10 - 2013.03   Niigata Institute of Technology   Associate Professor   Japan

  • 2009.02 - 2011.09   Tohoku University   Assistant Professor   Japan

  • 2006.04 - 2009.02   Kanazawa University   Special researcher of the Japan Society for the Promotion of Science   Japan

  • 2004.04 - 2006.03   Kyushu University   Researcher   Japan

Academic Society Memberships

  • 2004.04   日本数学会   Japan

Papers

  • Harmonic Index t-Designs in the Hamming Scheme for Arbitrary q Reviewed International journal

    Tagami M., Hori R.

    Graphs and Combinatorics   37 ( 5 )   1669 - 1685   2021.09

     More details

    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1007/s00373-021-02397-4

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85116833737&origin=inward

  • Spherical designs of harmonic index t "jointly worked" Invited Reviewed

    Eiichi Bannai, Takayuki Okuda, Makoto Tagami

    Journal of Approximation Theory   195   1 - 18   2015.07

     More details

    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/j.jat.2014.06.010

    Scopus

  • ケプラー予想の計算機による証明と検証について(共著)

    溝口佳寛, 田上真

    数学セミナー ( 日本評論社 )   2014.11

     More details

    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media)

    ヘールズのケプラー予想の計算機証明の検証についての解説記事である。

  • Negatively curved cubic carbon crystals with octahedral symmetry Reviewed

    Makoto Tagami, Yunye Liang, Hisashi Naito, Yoshiyuki Kawazoe, Motoko Kotani

    Carbon   76   266 - 274   2014.09

     More details

    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1016/j.carbon.2014.04.077

    Scopus

  • Some Applications of Spherical Designs(<Special Topic>A Mathematical Challenge to a New Phase of Materials Science)

    Tagami Makoto

    Bulletin of the Japan Society for Industrial and Applied Mathematics ( The Japan Society for Industrial and Applied Mathematics )   23 ( 4 )   166 - 170   2013.01

     More details

    Authorship:Lead author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)

    In this paper, we introduce some applications of spherical designs to materials science. A spherical design, which is a notion of pure mathematics, has been mainly studied well in algebraic combinatorics. Spherical design is defined as what giving a good configuration of finite points on sphere from the viewpoint of the surface integral. On the other hand, it is closely related to minimizing potential energy of finite points on sphere. We extend the theory of potential energy minimization to Euclidean designs, which is a natural generalization of spherical designs to Euclidean space, and apply Euclidean design to structural analysis of metal clusters, in particular, to rhodium clusters. Some other applications of spherical design are stated.

    DOI: 10.11540/bjsiam.23.4_166

    CiNii Article

    Other Link: https://ci.nii.ac.jp/naid/110009686658

  • On euclidean designs and potential energy Reviewed

    19   2012.02

     More details

    Language:English   Publishing type:Research paper (scientific journal)

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84857007865&origin=inward

  • New growth mechanism of cubic Rh clusters composed of 8-12 atoms found by the method of Euclidean designs Reviewed

    Materials Transactions   53 ( 3 )   459 - 462   2012.02

     More details

    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.2320/matertrans.N-M2011859

    Scopus

  • On Euclidean designs and Potential energy Reviewed

    Electron.J. Combin.   19 ( 1 )   18 ページ   2012.01

     More details

    Language:English   Publishing type:Research paper (scientific journal)

  • Tests of inequivalence among absolutely non-singular tensors throughout geometric invariants Reviewed

    1 ( 1 )   1 - 28   2012.01

     More details

    Language:English   Publishing type:Research paper (scientific journal)

  • On the number of points in a lattice polytope Reviewed

    11 ( A22 )   3ページ   2011.03

     More details

    Language:English   Publishing type:Research paper (scientific journal)

  • A note on anticoherent spin states Reviewed

    44 ( 34 )   8 ページ   2011.01

     More details

    Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1088/1751-8113/44/34/342002

    Scopus

  • Gorenstein polytopes obtained from bipartite graphs Reviewed

    17 ( 1 )   1 - 12   2010.01

     More details

    Language:English   Publishing type:Research paper (scientific journal)

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=73849083483&origin=inward

  • Gorenstein Polytopes obtained from bipartite graphs Reviewed

    17 ( 1 )   12 ページ   2010.01

     More details

    Language:English   Publishing type:Research paper (scientific journal)

  • Lower bounds on the coefficients of Ehrhart polynomials Reviewed

    European Journal of Combinatorics   30 ( 1 )   70 - 83   2009.01

     More details

    Language:English   Publishing type:Research paper (scientific journal)

  • A Riemann hypothesis analogue for invariant rings Reviewed

    Discrete Mathematics   307 ( 21 )   2552 - 2568   2007.10

     More details

    Language:English   Publishing type:Research paper (scientific journal)

  • Some properties of the twisted Grassmann graphs Reviewed

    Innov. Incidence Geom.   3   81 - 87   2006.10

     More details

    Language:English   Publishing type:Research paper (scientific journal)

  • Spherical designs attached to extremal lattices and the property modulo p of the Fourier coefficients of the extremal modular forms Reviewed

    Mowcow Mathematical Journal   6 ( 2 )   225 - 264   2006.04

     More details

    Language:English   Publishing type:Research paper (scientific journal)

  • 不変式環のRiemann 仮説類似に対する考察

    田上真

    京都大学数理解析研究所共同研究集会「代数的組合せ論」報告集 ( 京都大学数理解析研究所 )   2005.10

     More details

    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (other)

  • On optimal sets in Musin's paper "The kissing number in four dimensions"

    Proceedings of COE Workshop on Sphere Packings   1   26 - 31   2004.11

     More details

    Language:English   Publishing type:Research paper (international conference proceedings)

    日本   福岡  

  • Gelfand pairs obtained from the finite upper half planes over Z/2^rZ Reviewed

    J.Combin.Math.Comput.   51 ( 1 )   205 - 208   2004.04

     More details

    Language:English   Publishing type:Research paper (scientific journal)

  • Oleg Musinの論文 「The kissing number in four dimensions」の紹介

    田上真

    京都大学数理解析研究所共同研究集会「代数的組合せ論」報告集 ( 京都大学数理解析研究所 )   2004.03

     More details

    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (other)

  • Symmetric association schemes attached to finite upper half planes over rings Reviewed

    Linear Algebra and Its Applications   376 ( 1 )   225 - 234   2004.01

     More details

    Language:English   Publishing type:Research paper (scientific journal)

  • Nonexistence of modular fusion algebras whose kernels are certain congruence subgroups Reviewed

    55 ( 3 )   681 - 693   2003.07

     More details

    Language:English   Publishing type:Research paper (scientific journal)

  • Modular invariants of the modular data of finite groups Reviewed

    25   12 - 24   2002.08

     More details

    Language:English   Publishing type:Research paper (scientific journal)

  • ある非合同部分群に対する Modular fusion algebra の非存在について

    田上真

    京都大学数理解析研究所共同研究集会「代数的組合せ論」報告集 ( 京都大学数理解析研究所 )   2001.12

     More details

    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (other)

▼display all

Publications (Books)

  • 理工系学生のための微分方程式

    桂利行,岡山友昭,佐藤好久,田上真,若狭徹,廣瀬英雄(Joint author ,  5章、6章 及び WEB演習作成)

    培風館  2021.12  ( ISBN:978-4-563-01158-1

     More details

    Total pages:192   Responsible for pages:5章、6章   Language:Japanese

  • Discovering Group Theory

    Makoto Tagami(Sole author)

    2019.01  ( ISBN:9784807915002

     More details

    Language:Japanese

  • 理工系学生のための微分積分(共著)

    岡崎悦明,岡山友昭,齋藤夏雄,佐藤好久,田上真,廣門正行,廣瀬英雄(Joint author ,  2章)

    培風館  2017.02  ( ISBN:978-4-563-01209-0

     More details

    Language:Japanese

    工学系学生のために必要な微分積分の知識を分かり易く、丁寧に、かつ必要なものだけをピックパップして、記述した教科書である。項目反応理論を用いたWEBで自学できるアシストがついており、学生は自分の学習レベルをWEBで確認できるものになっている。

Conference Prsentations (Oral, Poster)

  • Grassman Scheme 上の符号における Anticode 限界式と線形計画限界式の関係性

    小椋大雅,田上真

    金沢大学組合せセミナー  2022.11  大浦学

     More details

    Event date: 2022.11.18   Language:English   Country:Japan  

    GrassmanScheme上の(n,d,k)q-符号において,その極大符号の位数Aq(n,d,k)の上界として知られているいくつかのBoundのうち,AnticodeBoundの最適値とLinearProgrammingBoundの値が一致することを証明する。

  • Harmonic index t-designs in Hamming Schemes

    田上 真

    Japanese Conference on Combinatorics and Its Applications 2019 

     More details

    Event date: 2019.08.27 - 2019.08.29   Language:Japanese  

  • Hamming scheme 上の調和指数 t-designについて

    田上 真

    第36回代数的組合せ論シンポジウム  島袋修

     More details

    Event date: 2019.06.17 - 2019.06.19   Language:Japanese  

  • Harmonic Index t-design in Hamming Schemes

    Hakata Workshop; Winter Meeting 2019 ~Discrete Mathematics and its Applications 

     More details

    Event date: 2019.02.21   Language:Japanese  

  • On the classification of Mackay crystals by Group action

    International workshop on topology/geometry-driven Electron Systems 

     More details

    Event date: 2015.12.12 - 2015.12.13   Language:English  

  • Mathematical Models for High-Dimensional and Complex Data (from Tensors to Networks)

    The 3rd Institute of Mathematical Statistics, Asia Pacific Rim Meeting 

     More details

    Event date: 2014.06.30 - 2014.07.03   Language:English  

  • 群作用によるMackay 結晶の分類について

    田上真

    代数的組合せ論ミニ集会 

     More details

    Event date: 2014.03.07   Language:Japanese  

  • Spherical designs of harmonic index t

    田上真

    Workshop on Algebraic Combinatorics 

     More details

    Event date: 2013.11.17 - 2013.11.21   Language:English  

  • Some applications of spherical designs

    Makoto Tagami

    Mini-workshop on Spherical designs and related topics 

     More details

    Event date: 2012.11   Language:English  

  • Some applications of spherical designs

    Makoto Tagami

    The Seventh General Meeting of Asian Consortium on Computational Materials Science 

     More details

    Event date: 2012.11   Language:English  

  • 球面デザインとその応用

    田上真

    RIMS共同研究 「トーリックイデアルに付随する統計モデルの探究」 

     More details

    Event date: 2012.09   Language:Japanese  

  • 球面デザインとその応用

    田上真

    柏崎数学セミナー 

     More details

    Event date: 2012.08   Language:Japanese  

  • A research on spherical designs and anticoherent spin states

    Makoto Tagami

    The 2nd Institute of Mathematical Statistics, Asia Pacific Rim Meeting 

     More details

    Event date: 2012.07   Language:English  

  • New Growth Mechanism of Cubic Rh Clusters Composed of 8-12 atoms Found by the method of Euclidean Designs

    Makoto Tagami

    The Sixth General Meeting of ACCMS-VO 

     More details

    Event date: 2012.02   Language:English  

  • An application of Euclidean designs to materials science

    Makoto Tagami

    Korea-Japan Workshop on Algebra and Combinatorics 

     More details

    Event date: 2012.01   Language:English  

  • 球デザインとその応用について

    田上真

    東北大学数学専攻談話会 

     More details

    Event date: 2011.07   Language:Japanese  

  • On Euclidean designs and the potential energy

    Makoto Tagami

    7th Shanghai Conference on Combinatorics 

     More details

    Event date: 2011.05   Language:English  

  • On Euclidean designs and the potential energy

    Makoto Tagami

    CREST 小谷チーム 「離散幾何学から提案する新物質創成・物性発現の解明」中間報告会 

     More details

    Event date: 2010.11   Language:English  

  • On Euclidean designs and the potential energy

    Makoto Tagami

    Workshop on Algebraic Combinatorics 

     More details

    Event date: 2010.11   Language:English  

  • Euclidean design と potential energy について

    田上真

    九州大学組合せセミナー 

     More details

    Event date: 2010.09   Language:Japanese  

  • On the number of points in lattice polytopes

    田上真

    第27回代数的組合せ論シンポジウム 

     More details

    Event date: 2010.06   Language:Japanese  

  • 球面上の有限点集合の配置とフラーレン

    田上真

    異分野融合シンポジウム(新エネルギー・材料創生に向けて) 

     More details

    Event date: 2010.06   Language:Japanese  

  • Some results about Ehrhart polynomials

    Makoto Tagami

    Mathematics seminar in UTB 

     More details

    Event date: 2010.03   Language:English  

  • Some results about Ehrhart polynomials

    Makoto Tagami

    Mathematics Seminar in UTPA 

     More details

    Event date: 2010.03   Language:English  

  • Ehrhart 多項式についてのいくつかの結果

    田上真

    日比研セミナー 

     More details

    Event date: 2009.07   Language:Japanese  

  • 球面上のコード、デザイン理論について

    田上真

    松江セミナー 

     More details

    Event date: 2009.07   Language:Japanese  

  • Gorenstein polytopes obtained from bipartite graphs

    Makoto Tagami

    The 5th Japan-Korea Workshop on Algebra and Combinatorics 

     More details

    Event date: 2008.09   Language:English  

  • Gorenstein polytopes obtained from bipartite graphs

    田上真

    第25回代数的組合せ論 

     More details

    Event date: 2008.06   Language:Japanese  

  • Gorenstein polytopes obtained from bipartite graphs

    Makoto Tagami

    workshop of linear and semidefinite programming bounds 

     More details

    Event date: 2008.02   Language:English  

  • A lower bound for coefficients of Ehrhart polynomials

    Makoto Tagami

    Conference on the Development of Dynamic Mathematics with High Functionality(DMHF 2007) 

     More details

    Event date: 2007.10   Language:English  

  • Lower bounds on the coefficients of Ehrhart polynomials

    Makoto Tagami

    Seminar in Institute for Algebra and Geometry 

     More details

    Event date: 2007.10   Language:English  

  • A lower bound for coefficients of Ehrhart polynomials

    Makoto Tagami

    The 3rd Japan-Korea Workshop on Algebra and Combinatorics 

     More details

    Event date: 2007.09   Language:English  

  • A Riemann hypothesis analogue for invariant rings

    Makoto Tagami

    Discrete Geometry and Lattices 

     More details

    Event date: 2006.07   Language:English  

  • A Riemann hypothesis analogue for invariant rings

    Makoto Tagami

    ISM Symposium Packing and Random Packing 

     More details

    Event date: 2006.03   Language:English  

  • An observation of Riemann hypothesis analogue for invariant rings

    田上真

    京都大学数理解析研究所共同研究集会「代数的組合せ論とその周辺」 

     More details

    Event date: 2005.10   Language:Japanese  

  • Automorphism group of the van Dam-Koolen graph

    Makoto Tagami

    FIFTH SHANGHAI CONFERENCE on COMBINATORICS 

     More details

    Event date: 2005.05   Language:English  

  • Automorphism group of the van Dam-Koolen graph

    田上真

    組合せ論ミニ集会 

     More details

    Event date: 2005.03   Language:Japanese  

  • Automorphism group of the van Dam-Koolen graph

    Makoto Tagami

    The First Algebraic Combinatorics Seminar, Current Topics on Distance-regular Graphs 

     More details

    Event date: 2005.03   Language:English  

  • On optimal sets in Musin's paper "The kissing number in four dimensions"

    Makoto Tagami

    COE Workshop "Sphere Pakings" 

     More details

    Event date: 2004.11   Language:English  

  • On graph spectra for finite upper half planes over Galois rings

    Makoto Tagami

    Workshop "Open problems on Association Schemes" 

     More details

    Event date: 2004.07   Language:English  

  • The finite Euclidean spaces over Galois rings

    Makoto Tagami

    Conference on Association Schemes, Codes and Designs 

     More details

    Event date: 2004.07   Language:English  

  • On graph spectra for finite upper half planes over Galois rings

    田上真

    第21回代数的組合せ論シンポジウム 

     More details

    Event date: 2004.06   Language:Japanese  

  • Symmetric association schemes attached to finite upper half planes over Z/p^nZ

    Makoto Tagami

    The Second East Asian Conference on Algebra and Combinatorics 

     More details

    Event date: 2003.11   Language:English  

  • Symmetric association schemes attached to finite upper half planes over rings

    田上真

    代数的組合せ論シンポジウム 

     More details

    Event date: 2002.07   Language:English  

  • Nonexistence of modular fusion algebras whose kernels are certain noncongruence subgroups

    田上真

    組合せ論ミニ集会 

     More details

    Event date: 2002.03   Language:Japanese  

  • Nonexistence of modular fusion algebras whose kernels are certain noncongruence subgroups

    田上真

    京都大学数理解析研究所共同研究集会「代数的組合せ論」 

     More details

    Event date: 2001.12   Language:Japanese  

▼display all

Lectures

  • On harmonic index designs

    金沢大学セミナー  2020.02 

     More details

    Language:Japanese   Presentation type:Others  

  • Harmonic Index t-design in Hamming Schemes

    International Workshop on Algebraic Combinatorics  2018.11 

     More details

    Event date: 2018.11.22 - 2018.11.25   Language:English   Presentation type:Special lecture  

  • Euclidean Distortion of small graphs

    Combinatorial Seminar in Shanghai Jiaotong University  2017.12 

     More details

    Presentation type:Discussion meeting  

  • 高校数学についてのいくつかの話題

    福岡県高等学校数学教育会  2017.12 

     More details

    Presentation type:Discussion meeting  

  • universally optimal codeの紹介

    CREST セミナー  2010.12 

     More details

    Presentation type:Others  

  • Geometry of Chemical Graphs」の解説 1

    CREST セミナー  2009.05 

     More details

    Presentation type:Others  

  • An introduction of the paper "Das Problem der dreizehn Kugeln" written by Schutte and van der Waerden

    組合せ論ミニ集会  2007.03 

     More details

    Presentation type:Others  

  • Introduction of Schutte and van der Waerdens’s paper "Das Problem der dreizehn Kugeln"

    ISM Symposium on Stochastic Models and Discrete Geometry  2007.02 

     More details

    Presentation type:Others  

  • Recent progress on spherical codes by semidefinite programming

    組合せセミナー  2007.01 

     More details

    Presentation type:Others  

  • Introduction of Musin's work about the kissing number in 4 dimensions

    第 6 回「代数学と計算」研究集会 (AC2005)  2005.11 

     More details

    Presentation type:Special lecture  

  • Oleg Musin の 4次元 kissing number の決定と Elkies-Cohn-Kumar による 24 次元の lattice packing における Leech lattice の optimality I

    京都大学数理解析研究所共同研究集会「代数的組合せ論」  2004.03 

     More details

    Presentation type:Others  

▼display all

Grants-in-Aid for Scientific Research

  • デザイン理論によるエネルギー最小化構造の総合的研究

    Grant number:26800082  2014.04 - 2017.03   若手研究(B)

  • 球面上のデザイン、コード理論に対するDelsarte理論の拡張

    Grant number:06J00226  2006.04 - 2009.03   特別研究員奨励費

Award for Educational Activities

  • 平成30年度 Lecture of the Year

    九州工業大学情報工学部   2019.06.26

Activities of Academic societies and Committees

  • 代数的組合せ論シンポジウム   世話人  

    2023.01 - 2023.06

Social activity outside the university

  • サイエンスカフェ講演

    Role(s):Lecturer

    九州工業大学情報工学部広報室  サイエンスカフェ  九州工業大学情報工学部  2022.02.11

     More details

    Audience: Schoolchildren, General

    Type:Science cafe

    一般の方々に、気軽に科学について語り合う企画です。