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Mathematics of quasi-periodic tilings and their applications

Research Project

Project/Area Number 18340023
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field General mathematics (including Probability theory/Statistical mathematics)
Research InstitutionKanazawa University

Principal Investigator

ITO Shunji  Kanazawa University, 自然科学研究科, 特任研究員 (30055321)

Co-Investigator(Kenkyū-buntansha) FUJISAKI Hiroshi  金沢大学, 電子情報系, 講師 (80304757)
YASUTOMI Shin'ichi  鈴鹿工業高等専門学校, 教養教育科, 教授 (60230231)
小川 重義  立命館大学, 理工学部, 教授 (80101137)
秋山 茂樹  新潟大学, 自然科学系, 准教授 (60212445)
田村 純一  津田塾大学, 付置研究所, 研究員 (90418905)
Co-Investigator(Renkei-kenkyūsha) OGAWA Shigeyoshi  立命館大学, 理工学部, 教授 (80101137)
AKIYAMA Shigeki  新潟大学, 自然科学系, 准教授 (60212445)
TAMURA Jun'ichi  津田塾大学, 付置研究所, 研究員 (90418905)
Project Period (FY) 2006 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥8,760,000 (Direct Cost: ¥7,200,000、Indirect Cost: ¥1,560,000)
Fiscal Year 2009: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2008: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2007: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2006: ¥2,000,000 (Direct Cost: ¥2,000,000)
Keywords準周期タイリング / Pisot / non-Pisot数 / サブスティテューション / フラクタル / Diophantine近似 / マルコフ分割 / Pisot数 / 準結晶 / non-Pisot 数 / サブスティテユーション / 非Pisot数 / 自己相似集合 / low discrepancy
Research Abstract

我々は,諸分野にみられる準結晶(準周期タイリング)の生成の仕組みを,n文字のサブスティテューションや,その拡張である自由度nの自由群上のautomorphismを道具として,力学系の視点からとらえようとすることを研究課題とした.これに対して,non-Pisot hyperbolic automorphismを用いて,複素Pisot数系という概念を導入することに成功し,その数系の上で,純周期的展開をもつ数の代数的特徴づけに成功した.また,5次unimodular reducibleサブスティテューションから,リーマン面上の準周期タイリングが生成可能であることを示すことに成功した.

Report

(6 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report   Self-evaluation Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (77 results)

All 2010 2009 2008 2007 2006 Other

All Journal Article (36 results) (of which Peer Reviewed: 30 results) Presentation (36 results) Book (1 results) Remarks (4 results)

  • [Journal Article] Complex pisot numeration systems2009

    • Author(s)
      M. Hama, M. Furukado, S. Ito
    • Journal Title

      Commentarii Mathematici Universitatis Sancti Pauli 58

      Pages: 9-49

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Negative slope algorithm and multiplicative Rauzy induction of 3-interval exchange transformations2009

    • Author(s)
      K. Nakazawa, K. Ishimura, S. Ito
    • Journal Title

      Hiroshima Mathematical Journal 39

      Pages: 451-468

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Three interval exchange transformation and its odometer representation2009

    • Author(s)
      Y. Ichikawa, S. Ito
    • Journal Title

      Tokyo J. Math. 32

      Pages: 447-469

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Purely periodic points of complex Pisot expansions2009

    • Author(s)
      M. Hama, S. Ito
    • Journal Title

      Tokyo J. Math. 32

      Pages: 517-636

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Geometric realizations of hyperbolic unimodular substitutions2009

    • Author(s)
      M. Furukado, H. Rao, S. Ito
    • Journal Title

      Progress in Probability 61

      Pages: 251-268

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Beta-Expansions with Negative Basis2009

    • Author(s)
      T. Sadahiro, S. Ito
    • Journal Title

      Integers

      Pages: 239-259

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Beta-Expansions with Negative Basis2009

    • Author(s)
      貞廣泰造, 伊藤俊次
    • Journal Title

      Integers 9

      Pages: 239-259

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Geometric realizations of hyperbolic unimodular substitutions2009

    • Author(s)
      古門麻貴, Hui Rao, 伊藤俊次
    • Journal Title

      Progress in Probability 61

      Pages: 251-268

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Purely periodic points of complex Pisot expansions2009

    • Author(s)
      濱正樹, 伊藤俊次
    • Journal Title

      Tokyo Journal of Mathematics 32

      Pages: 517-636

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Three interval exchange transformation and its odometer representation2009

    • Author(s)
      市川裕子, 伊藤俊次
    • Journal Title

      Tokyo Journal of mathematics 32

      Pages: 447-469

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Negative slope algorithm and multiplicative Rauzy induction of 3-interval exchange tranformations2009

    • Author(s)
      中澤和子, 石村光資郎, 伊藤俊次
    • Journal Title

      Hiroshima Mathematical Journal 39

      Pages: 451-468

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Complex pisot numeration systems2009

    • Author(s)
      濱正樹, 古門麻貴, 伊藤俊次
    • Journal Title

      Commentarii Mathematici Universitatis Sancti Pauli 58

      Pages: 9-49

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Three interval exchange transformation and its odometer representation2009

    • Author(s)
      市川裕子, 伊藤俊次
    • Journal Title

      Tokyo Journal of Mathematics (掲載確定)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Negative slope algorithm and multiplicative Rauzy induction of 3-interval exchange transformations2009

    • Author(s)
      中沢和子, 石村光資郎, 伊藤俊次
    • Journal Title

      Hiroshima Mathematical Journal (掲載確定)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Purely periodic points of complex Pisot expansions2009

    • Author(s)
      濱正樹, 伊藤俊次
    • Journal Title

      Tokyo Journal of Mathematics (掲載確定)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Characterization of periodic points of the negative slope algorithm2008

    • Author(s)
      K. Ishimura, S. Ito
    • Journal Title

      Osaka Journal of Mathematics 45

      Pages: 941-963

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Characterization of periodic points of the negative slope algorithm2008

    • Author(s)
      石村光資郎, 伊藤俊次
    • Journal Title

      Osaka Journal of Mathematics 45巻

      Pages: 941-963

    • Related Report
      2008 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Characterization of periodic points of the negative slope algorithm2008

    • Author(s)
      石村光資郎, 伊藤俊次
    • Journal Title

      Osaka Journal of Mathematics 45

      Pages: 941-963

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On Substitution Invariant Sturmian Words: An Application of Rauzy Fractals2007

    • Author(s)
      V. Berthe, H. Ei, H. Rao, S. Ito
    • Journal Title

      Theoretical informatics and applications 41

      Pages: 329-349

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Tilings of a Riemann surface and cubic Pisot numbers2007

    • Author(s)
      F. Enomoto, H. Ei, M. Furukado, S. Ito
    • Journal Title

      Hiroshima Mathematical Journal 37

      Pages: 181-210

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] On simultaneous Diophantine approximation to periodic points related to modified Jacobi-Perron algorithm2007

    • Author(s)
      S. Ito, S. Yasutomi
    • Journal Title

      Advanced Studies in Pure Mathematics 49

      Pages: 171-184

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] On simultan eous Diophantine approximation to periodic points related to modified Jacobi-Perron algorithm2007

    • Author(s)
      伊藤俊次, 安富真一
    • Journal Title

      Advanced Studies in Pure Mathematics 49巻

      Pages: 171-184

    • Related Report
      2008 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] On substitution invariant sturmian words: An application of Rauzy fractals2007

    • Author(s)
      Valerie BERTHE, 江居宏美, 伊藤俊次, Hui RAO
    • Journal Title

      Theor. Appl 41巻

      Pages: 329-349

    • Related Report
      2008 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Tilings of a Riemann surface and cubic Pisot numbers2007

    • Author(s)
      Fumihiko Enomoto, HIromi Ei, Maki Furukado, and Shunji Ito
    • Journal Title

      Hiroshima Mathematical Journal 37

      Pages: 181-210

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On simultaneous Diophantine approximation to periodic points related to modified Jacobi-Perron algorithm2007

    • Author(s)
      Shuuji lto and Shin-ichi Yasutomi
    • Journal Title

      Advanced Studies in Pure Mathematics 49

      Pages: 171-184

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 0n Substitution Invariant Sturmian Words: An Application of Rauzy Fractals2007

    • Author(s)
      Valeric Berthe, Hiromi Ei, Hui Rao, and Shunji Ito
    • Journal Title

      Theoretical informatics and applications 41

      Pages: 329-349

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On a real-time scheme for the estimation of volatility2007

    • Author(s)
      Shigeyoshi Ogawa, Koji Wakayama
    • Journal Title

      Monte Carlo Methods and Applications 13

      Pages: 99-116

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Pisot number system and its dual tiling2007

    • Author(s)
      Shigeki Akiyama
    • Journal Title

      Physics and Theoretical Computer Science

      Pages: 133-154

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tilings associate d with non-Pisot matrices, Ann. Inst.2006

    • Author(s)
      古門麻貴, 伊藤俊次, E. Arthur
    • Journal Title

      Fourier, Grenoble 56巻

      Pages: 2391-2435

    • Related Report
      2008 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Atomic surfaces, tilings and coincidence I.I rreducible case2006

    • Author(s)
      伊藤俊次, Hui RAO
    • Journal Title

      Israel J. Math 153巻

      Pages: 129-155

    • Related Report
      2008 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Atomic surfaces, tilings and coincidences II : Reducible case2006

    • Author(s)
      伊藤 俊次
    • Journal Title

      Ann. Inst. Fourier, Grenoble 56・7

      Pages: 2285-2313

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Tilings associated with non-Pisot matrices2006

    • Author(s)
      伊藤 俊次
    • Journal Title

      Ann. Inst. Fourier, Grenoble 56・7

      Pages: 2391-2435

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Atomic surfaces, tilings and coincidences. I. Irreducible case2006

    • Author(s)
      伊藤 俊次
    • Journal Title

      Israel J. Math 153

      Pages: 129-155

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Superiority of Phase-Shift-Free M-Phase Spreading Sequences of Markov Chains2006

    • Author(s)
      藤崎 礼志
    • Journal Title

      IEICE Transactions on Fundamentals E89-A

      Pages: 2307-2314

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Basic properties of shift radix systems2006

    • Author(s)
      秋山 茂樹
    • Journal Title

      Acta Math. Acad. Paedagog. Nyhazi 22・1

      Pages: 19-25

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Generalized radix representations and dynamical systems II2006

    • Author(s)
      秋山 茂樹
    • Journal Title

      Acta Arith. 121

      Pages: 21-61

    • Related Report
      2006 Annual Research Report
  • [Presentation] On substitutions related to the Rauzy induction on 4-interval exchange transformations II2010

    • Author(s)
      伊藤俊次
    • Organizer
      Workshop「数論とエルゴード理論」
    • Place of Presentation
      金沢大学サテライト・プラザ(石川県)
    • Year and Date
      2010-03-07
    • Related Report
      2009 Final Research Report
  • [Presentation] On substitutions related to the Rauzy induction on 4-interval exchange transformations II2010

    • Author(s)
      伊藤俊次
    • Organizer
      Workshop「数論とエルゴード理論」
    • Place of Presentation
      金沢大学サテライト・プラザ (石川県)
    • Year and Date
      2010-03-07
    • Related Report
      2009 Annual Research Report
  • [Presentation] Subsitutions from Rauzy Induction on 4-interval exchange transformations and Quasi-periodic tilings2009

    • Author(s)
      伊藤俊次
    • Organizer
      International Workshop on Dynamics and Fractals
    • Place of Presentation
      Morningside center of Institute of Mathematics, Academy of Science of China, Beijing, P.R. (中国)
    • Year and Date
      2009-12-27
    • Related Report
      2009 Final Research Report
  • [Presentation] Subsitutions from Rauzy Induction on 4-interval exchange transformations and Quasi-periodic tilings2009

    • Author(s)
      伊藤俊次
    • Organizer
      International Workshop on Dynamics and Fractals
    • Place of Presentation
      Morningside center of Institute of Mathematics, Academy of Science of China, Beijing, P. R. (中国)
    • Year and Date
      2009-12-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] Substitutions from Rauzy induction on 4-interval exchange transformations and quasi-periodic tilings2009

    • Author(s)
      伊藤俊次
    • Organizer
      研究集会「エルゴード理論の最近の話題」
    • Place of Presentation
      大学理学部(東京都)
    • Year and Date
      2009-11-09
    • Related Report
      2009 Final Research Report
  • [Presentation] Substitutions from Rauzy induction on 4-interval exchange transformations and quasi-periodic tilings2009

    • Author(s)
      伊藤俊次
    • Organizer
      研究集会「エルゴード理論の最近の話題」
    • Place of Presentation
      日本大学理学部 (東京都)
    • Year and Date
      2009-11-09
    • Related Report
      2009 Annual Research Report
  • [Presentation] Substitutions from Rauzy Induction on 4-interval exchange transformations and Quasi-periodic tilings2009

    • Author(s)
      伊藤俊次
    • Organizer
      Workshop on substitutions and tilings
    • Place of Presentation
      FRUMAM (Federation de Recherche des Unites de Mathematiques de Marseille)(フランス)
    • Year and Date
      2009-09-17
    • Related Report
      2009 Final Research Report
  • [Presentation] Substitutions from Rauzy Induction on 4-interval exchange transformations and Quasi-periodic tilings2009

    • Author(s)
      伊藤俊次
    • Organizer
      Workshop on substitutions and tilings
    • Place of Presentation
      FRUMAM (Federation de Recherche des Unites de Mathematiques de Marseille) (フランス)
    • Year and Date
      2009-09-17
    • Related Report
      2009 Annual Research Report
  • [Presentation] Quasi-periodic tilings from Pisot substitutions2009

    • Author(s)
      伊藤俊次
    • Organizer
      RIMS共同研究「準周期タイルと言語理論の周辺」
    • Place of Presentation
      京都大学数理解析研究所(京都府)
    • Year and Date
      2009-06-09
    • Related Report
      2009 Final Research Report
  • [Presentation] Quasi-periodic tilings from Pisot substitutions2009

    • Author(s)
      伊藤俊次
    • Organizer
      RIMS共同研究「準周期タイルと言語理論の周辺」
    • Place of Presentation
      京都大学数理解析研究所 (京都府)
    • Year and Date
      2009-06-09
    • Related Report
      2009 Annual Research Report
  • [Presentation] Quasi-periodic tilings from Pisot substitutions2009

    • Author(s)
      伊藤俊次
    • Organizer
      The 5th Asian International Workshop on Quasicrystals (AIWQ5)
    • Place of Presentation
      東京理科大神楽坂キャンパス(東京都)
    • Year and Date
      2009-06-03
    • Related Report
      2009 Final Research Report
  • [Presentation] Quasi-periodic tilings from Pisot substitutions2009

    • Author(s)
      伊藤俊次
    • Organizer
      The 5th Asian International Workshop on Quasicrystals (AIWQ5)
    • Place of Presentation
      東京理科大神楽坂キャンパス (東京都)
    • Year and Date
      2009-06-03
    • Related Report
      2009 Annual Research Report
  • [Presentation] Complex Pisot Numeration system2009

    • Author(s)
      伊藤俊次
    • Organizer
      Numeration: Mathematics and Computer Science
    • Place of Presentation
      CIRM, Marseille(フランス)
    • Year and Date
      2009-03-24
    • Related Report
      2009 Final Research Report
  • [Presentation] Complex Pisot Numeration Systems2009

    • Author(s)
      古門麻貴, 伊藤俊次
    • Organizer
      Numeration : Mathematics and Computer Science Marseille
    • Place of Presentation
      Marseille
    • Year and Date
      2009-03-24
    • Related Report
      2008 Self-evaluation Report
  • [Presentation] Complex Pisot Numeration system2009

    • Author(s)
      古門麻貴, 伊藤俊次
    • Organizer
      Numeration : Mathematics and Computer Science
    • Place of Presentation
      CIRM (Marseille)
    • Year and Date
      2009-03-24
    • Related Report
      2008 Annual Research Report
  • [Presentation] Quasi-periodic tilings from non-Pisot unimodular matrices2009

    • Author(s)
      伊藤俊次
    • Organizer
      Mini-Workshop: The Pisot Conjecture- From Substitution Dynamical Systems to Rauzy Fractals and Meyer Sets
    • Place of Presentation
      Oberwolfach(ドイツ)
    • Year and Date
      2009-03-03
    • Related Report
      2009 Final Research Report
  • [Presentation] Quasi-periodic tilings from non-Pisot unimodular matrices2009

    • Author(s)
      伊藤俊次
    • Organizer
      Mini-Workshop : The Pisot Conjecture-From Substitution Dynamical Systems to Rauzy Fractals and Meyer Sets
    • Place of Presentation
      Oberwolfach
    • Year and Date
      2009-03-03
    • Related Report
      2008 Self-evaluation Report
  • [Presentation] Quasi-periodic tilings from non-Pisot unimodular matrices2009

    • Author(s)
      伊藤俊次
    • Organizer
      Mini-Workshop : The Pisot Conjecture-From Substitution Dynamical Systems to Rauzy Fractals and Meyer Sets
    • Place of Presentation
      Oberwolfach, Germany
    • Year and Date
      2009-03-03
    • Related Report
      2008 Annual Research Report
  • [Presentation] "Boundary" dynamical systems2009

    • Author(s)
      伊藤俊次
    • Organizer
      Workshop "Number Theory and Ergodic Theory 2009 January"
    • Place of Presentation
      金沢大学サテライト・プラザ(石川県)
    • Year and Date
      2009-01-31
    • Related Report
      2009 Final Research Report
  • [Presentation] "Boundary" dynamical systems2009

    • Author(s)
      伊藤俊次
    • Organizer
      Workshop "Number Theory, Ergodic Theory 2009 January"
    • Place of Presentation
      金沢大学サテライト・プラザ
    • Year and Date
      2009-01-31
    • Related Report
      2008 Annual Research Report
  • [Presentation] On Complex Pisot Numeration Systems2008

    • Author(s)
      伊藤俊次
    • Organizer
      International Workshop on Fractal Geometry and Ergodic Theory
    • Place of Presentation
      Beijing Technology University and Tsinghua Uiversity
    • Year and Date
      2008-11-02
    • Related Report
      2008 Annual Research Report
  • [Presentation] Tilings generated by non-Pisot group automorphisms and Domain exchange transformations2008

    • Author(s)
      伊藤俊次
    • Organizer
      Combinatorial and Computational aspects of Tilings
    • Place of Presentation
      The Mathematics Department of Imperial College London(イギリス)
    • Year and Date
      2008-07-30
    • Related Report
      2009 Final Research Report
  • [Presentation] Tilings generated by non-Pisot group automorphisms and Domain exchange transformations2008

    • Author(s)
      伊藤俊次
    • Organizer
      Combinatorial and Computational aspects of Tilings
    • Place of Presentation
      London
    • Year and Date
      2008-07-30
    • Related Report
      2008 Self-evaluation Report
  • [Presentation] Tilings generated by non-Pisot group automorphisms and Domain exchange transformations2008

    • Author(s)
      伊藤俊次
    • Organizer
      Combinatoria1 and Computational aspects of Tilings
    • Place of Presentation
      the Mathematics Department of Imperial College London
    • Year and Date
      2008-07-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] Complex Pisot numeration systems and self-similar tilings2007

    • Author(s)
      伊藤俊次
    • Organizer
      エルゴード理論とその応用
    • Place of Presentation
      慶應大学日吉キャンパス(神奈川県)
    • Year and Date
      2007-12-19
    • Related Report
      2009 Final Research Report
  • [Presentation] Complex Pisot numeration systems and self-similar tilings2007

    • Author(s)
      伊藤 俊次
    • Organizer
      エルゴード理論とその応用
    • Place of Presentation
      慶應大学日吉キャンパス
    • Year and Date
      2007-12-19
    • Related Report
      2007 Annual Research Report
  • [Presentation] Complex Pisot Numeration Systems2007

    • Author(s)
      伊藤 俊次
    • Organizer
      準周期構造のスペクトル解析と関連する話題
    • Place of Presentation
      京都大学数理解析研究所
    • Year and Date
      2007-11-19
    • Related Report
      2007 Annual Research Report
  • [Presentation] Complex Pisot Numeration Systems2007

    • Author(s)
      伊藤俊次
    • Organizer
      Workshop on Fractal Geometry and Ergodic Theory
    • Place of Presentation
      Morningside Center, Academy of Science, Beijing(中国)
    • Year and Date
      2007-11-04
    • Related Report
      2009 Final Research Report
  • [Presentation] Complex Pisot Numeration Systems2007

    • Author(s)
      伊藤俊次
    • Organizer
      International Workshop on Fractgal Geometry and Ergodic Theory
    • Place of Presentation
      Beijing
    • Year and Date
      2007-11-04
    • Related Report
      2008 Self-evaluation Report
  • [Presentation] Complex Pisot Numeration Systems2007

    • Author(s)
      伊藤 俊次
    • Organizer
      Workshop on Fractal Geometry and Ergodic Theory
    • Place of Presentation
      Morningside Center, Academy of Science, Beijing
    • Year and Date
      2007-11-04
    • Related Report
      2007 Annual Research Report
  • [Presentation] Complex Pisot Numeration Systems2007

    • Author(s)
      伊藤俊次
    • Organizer
      Workshop "Number Theory and Ergodic Theory 2007"
    • Place of Presentation
      金沢大学サテライト・プラザ(石川県)
    • Year and Date
      2007-09-29
    • Related Report
      2009 Final Research Report
  • [Presentation] Complex Pisot Numeration Systems2007

    • Author(s)
      伊藤 俊次
    • Organizer
      Workshop "Number Theory and Ergodic Theory 2007"
    • Place of Presentation
      金沢大学サテライト・プラザ
    • Year and Date
      2007-09-29
    • Related Report
      2007 Annual Research Report
  • [Presentation] Tilings by non-Pisot matrices2007

    • Author(s)
      伊藤俊次
    • Organizer
      Generalized substitutions, tilings and numeration
    • Place of Presentation
      Centre IGESA, Porquerolles(フランス)
    • Year and Date
      2007-06-11
    • Related Report
      2009 Final Research Report
  • [Presentation] Tilings by non-Pisot matrices2007

    • Author(s)
      伊藤 俊次
    • Organizer
      Generalized substitutions, tilings and numeration June 11-13, 2007, Porquerolles (France)
    • Place of Presentation
      Centre IGESA, Porquerolles (France)
    • Year and Date
      2007-06-11
    • Related Report
      2007 Annual Research Report
  • [Presentation] Tilings generated by non-Pisot companion matrices2007

    • Author(s)
      伊藤俊次
    • Organizer
      AMS 2007 Spring Southeastern Section Meeting
    • Place of Presentation
      Davidson
    • Year and Date
      2007-03-04
    • Related Report
      2008 Self-evaluation Report
  • [Presentation] Complex Pisot Numeration Systems2007

    • Author(s)
      伊藤俊次
    • Organizer
      準周期構造のスペクトル解析と関連する話題
    • Place of Presentation
      京都大学数理解析研究所(京都府)
    • Year and Date
      2007-01-19
    • Related Report
      2009 Final Research Report
  • [Book] Stochastic Processes and Applications to Mathematical Finance : Proceed ings of the 5th Ritsumeikan International Symposium2006

    • Author(s)
      小川 重義
    • Publisher
      World Scientific Publishing Co.
    • Related Report
      2006 Annual Research Report
  • [Remarks]

    • URL

      http://www.shunjiito.com/

    • Related Report
      2009 Final Research Report
  • [Remarks]

    • URL

      http://www.shunjiito.com/

    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://www.shunjiito.com/

    • Related Report
      2008 Self-evaluation Report
  • [Remarks]

    • URL

      http://www.shujiito.com/

    • Related Report
      2008 Annual Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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