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Bifurcation Analysis of Quasi-Periodic Solution and Its Application for Electronic Circuit

Research Project

Project/Area Number 15K21424
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Communication/Network engineering
Control engineering/System engineering
Research InstitutionThe University of Tokyo (2016-2017)
Meiji University (2015)

Principal Investigator

Kamiyama Kyohei  東京大学, 生産技術研究所, 特任助教 (50738383)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords準周期解 / リアプノフバンドル / リアプノフ指数 / 局所分岐 / 分岐解析 / 支配的リアプノフバンドル / 支配的リアプノフ指数
Outline of Final Research Achievements

In this study, we developed Lyapunov bundle which is a classification tool for quasi-periodic bifurcations, and we found and classified many bifurcations. Then, we explained them by the simple discrete-time dynamical systems and the continuous time dynamical systems of the electric circuits.
With this approach, we succeeded in classifying the local bifurcations of quasi-periodic solutions into four types by the Lyapunov bundle topology before and after bifurcation: saddle-node, period-doubling, double covering, and Neimark-Sacker bifurcations.
Moreover, the bifurcation structure of the Arnold resonance web which is a complicated synchronization region of quasi-periodic solution in bifurcation diagram was clarified by Newton's method and topology analysis by Lyapunov bundle.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (13 results)

All 2017 2016 2015

All Journal Article (8 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 8 results,  Open Access: 1 results,  Acknowledgement Compliant: 5 results) Presentation (5 results) (of which Int'l Joint Research: 4 results)

  • [Journal Article] Homoclinic Cycle Bifurcations in Planar Maps2017

    • Author(s)
      Kyohei Kamiyama, Motomasa Komuro, and Kazuyuki Aihara
    • Journal Title

      International Journal of Bifurcation and Chaos

      Volume: 27 Issue: 03 Pages: 1730012-1730012

    • DOI

      10.1142/s0218127417300129

    • Related Report
      2017 Annual Research Report 2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Quasi-periodic bifurcations of higher-dimensional tori2016

    • Author(s)
      Motomasa Komuro, Kyohei Kamiyama, Tetsuro Endo, and Kazuyuki Aihara
    • Journal Title

      International Journal of Bifurcation and Chaos

      Volume: 26 Issue: 07 Pages: 1630016-1630016

    • DOI

      10.1142/s0218127416300160

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electronic circuit experiments and SPICE simulation of double covering bifurcation of 2-torus quasi-periodic flow in phase-locked loop circuit2016

    • Author(s)
      Kyohei Kamiyama, Tetsuro Endo, Isao Imai, and Motomasa Komuro
    • Journal Title

      International Journal of Bifurcation and Chaos

      Volume: 26 Issue: 07 Pages: 1630017-1630017

    • DOI

      10.1142/s0218127416300172

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Quasi-Periodic Bifurcations of Higher-Dimensional Tori2016

    • Author(s)
      Motomasa Komuro, Kyohei Kamiyama, Tetsuro Endo, Kazuyuki Aihara
    • Journal Title

      International Journal of Bifurcation and Chaos

      Volume: To be published

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Electronic Circuit Experiments and SPICE Simulation of Double Covering Bifurcation of 2-Torus Quasi-Periodic Flow in Phase-Locked Loop Circuit2016

    • Author(s)
      Kyohei Kamiyama, Tetsuro Endo, Isao Imai
    • Journal Title

      International Journal of Bifurcation and Chaos

      Volume: To be published

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Numerical and experimental observation of Arnol’d resonance webs in an electrical circuit2015

    • Author(s)
      Naohiko Inaba, Kyohei Kamiyama, Takuji Kousaka, Tetsuro Endo
    • Journal Title

      Physica D: Nonlinear Phenomena

      Volume: Vol. 311-312 Pages: 17-24

    • DOI

      10.1016/j.physd.2015.08.008

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Bifurcation structure of an invariant three-torus and its computational sensitivity generated in a three-coupled delayed logistic map2015

    • Author(s)
      Shuya Hidaka, Naohiko Inaba, Kyohei Kamiyama, Munehisa Sekikawa, Tetsuro Endo
    • Journal Title

      Nonlinear Theory and Its Applications, IEICE

      Volume: Vol. 6, No. 3 Pages: 433-442

    • NAID

      130005085583

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 二つの正弦波入力をもつ位相同期回路方程式における準周期解の分岐2015

    • Author(s)
      神山恭平、遠藤哲郎、小室元政
    • Journal Title

      電子情報通信学会論文誌 A

      Volume: Vol. J98-A, No. 8 Pages: 510-522

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Lyapunov Bundle of Saddle Quasi-Periodic Solutions2017

    • Author(s)
      Kyohei Kamiyama, Motomasa Komuro, Kazuyuki Aihara
    • Organizer
      NOLTA 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] リアプノフバンドルによる準周期解の局所分岐解析2017

    • Author(s)
      神山恭平
    • Organizer
      ダイナミクス研究会中野(FY2016)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Lyapunov Bundle on 0-Dimensional Section Torus and Bifurcation of Quasi-Periodic Solution2016

    • Author(s)
      神山恭平、小室元政、遠藤哲郎、合原一幸
    • Organizer
      2016 International Symposium on Nonlinear Theory and its Applications
    • Place of Presentation
      湯河原町
    • Year and Date
      2016-11-27
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Criterion for Judging Bifurcation of High-Dimensional Torus2015

    • Author(s)
      Kyohei Kamiyama, Motomasa Komuro, Tetsuro Endo
    • Organizer
      NOLTA 2016
    • Place of Presentation
      中国、香港
    • Year and Date
      2015-12-01
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Bifurcation of 3-Torus Attractor in Certain Continuous-Time Dynamical Systems2015

    • Author(s)
      Kyohei Kamiyama, Tetsuro Endo, Motomasa Komuro
    • Organizer
      4th IFAC Conference on Analysis and Control of Chaotic Systems CHAOS 2015
    • Place of Presentation
      日本、東京
    • Year and Date
      2015-08-26
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research

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Published: 2015-04-16   Modified: 2019-03-29  

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