machida takuya 町田拓也

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MACHIDA Takuya 町田拓也

町田拓也マチダタクヤ

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Researcher Number	20637144
Other IDs
Affiliation (Current)	2025: 日本大学, 生産工学部, 准教授
Affiliation (based on the past Project Information) *help	2022 – 2023: 日本大学, 生産工学部, 准教授 2019 – 2021: 日本大学, 生産工学部, 講師 2016 – 2018: 日本大学, 生産工学部, 助教 2013: 明治大学, 公私立大学の部局等, 研究員
Review Section/Research Field	Principal Investigator Basic Section 12040:Applied mathematics and statistics-related / Foundations of mathematics/Applied mathematics
Keywords	Principal Investigator 極限定理 / 量子ウォーク / ワイル方程式 / 複写可能性 / ギャップ構造 / 極限分布 / Parrondo Paradox / 長時間極限定理

球面上の閉曲線から構成されるワイル方程式に基づく量子ウォークの研究Principal Investigator
- Principal Investigator
  
  町田拓也
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12040:Applied mathematics and statistics-related
- Research Institution
  Nihon University
A study of duplications between quantum walksPrincipal Investigator
- Principal Investigator
  
  MACHIDA Takuya
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12040:Applied mathematics and statistics-related
- Research Institution
  Nihon University
A study of limit theorems for quantum walks with gaps in distributionPrincipal Investigator
- Principal Investigator
  
  MACHIDA Takuya
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Nihon University
非局在化した初期状態をもつ量子ウォークと量子確率論の相互関係についての研究Principal Investigator
- Principal Investigator
  
  町田拓也
- Project Period (FY)
  2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Meiji University

All 2024 2023 2021 2020 2019 2018 2017 2016

All Journal Article Presentation Book

[Book] 量子ウォークの新展開　数理構造の深化と応用2020
- Author(s)
  今野紀雄，井手勇介, 町田拓也　他18名
- Total Pages
  321
- Publisher
  培風館
- ISBN
  9784563011628
- Data Source
  KAKENHI-PROJECT-19K03625
[Book] 量子ウォーク－基礎と数理－2018
- Author(s)
  町田拓也
- Total Pages
  216
- Publisher
  裳華房
- ISBN
  9784785315764
- Data Source
  KAKENHI-PROJECT-16K17648
[Book] Chapter 2 "Quantum Walks" in the book "Research Advances in Quantum Dynamics"2016
- Author(s)
  Takuya Machida
- Total Pages
  25
- Publisher
  InTech
- Data Source
  KAKENHI-PROJECT-16K17648
[Journal Article] Limit distribution of a continuous-time quantum walk with a spatially 2-periodic Hamiltonian2023
- Author(s)
  Machida Takuya
- Journal Title
  
  Quantum Information Processing
  
  Volume: 22 Issue: 9 Pages: 332-332
- DOI
  10.1007/s11128-023-04094-y
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K03220
[Journal Article] Phase transition of an open quantum walk2021
- Author(s)
  Machida Takuya
- Journal Title
  
  International Journal of Quantum Information
  
  Volume: 19 Issue: 06
- DOI
  10.1142/s0219749921500283
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03625
[Journal Article] A limit distribution for a quantum walk driven by a five-diagonal unitary matrix2021
- Author(s)
  Machida Takuya
- Journal Title
  
  Quantum Information and Computation
  
  Volume: 21 Issue: 1&2 Pages: 0019-0036
- DOI
  10.26421/qic21.1-2-2
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03625
[Journal Article] Limit distribution of a time-dependent quantum walk on the half line2020
- Author(s)
  Machida Takuya
- Journal Title
  
  Quantum Information Processing
  
  Volume: 19 Issue: 9 Pages: 296-296
- DOI
  10.1007/s11128-020-02802-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K03625
[Journal Article] Some limit laws for quantum walks with applications to a version of the Parrondo paradox2018
- Author(s)
  Takuya Machida, F. Alberto Grunbaum
- Journal Title
  
  Quantum Information Processing
  
  Volume: 17 Issue: 9
- DOI
  10.1007/s11128-018-2009-4
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17648
[Journal Article] A limit theorem for a splitting distribution of a quantum walk2018
- Author(s)
  Takuya Machida
- Journal Title
  
  International Journal of Quantum Information
  
  Volume: 16 Issue: 03 Pages: 1850023-1850023
- DOI
  10.1142/s0219749918500235
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K17648
[Journal Article] A quantum walk on the half line with a particular initial state2016
- Author(s)
  Takuya Machida
- Journal Title
  
  Quantum Information Processing
  
  Volume: 15 Issue: 8 Pages: 3101-3119
- DOI
  10.1007/s11128-016-1351-7
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16K17648
[Journal Article] A localized quantum walk with a gap in distribution2016
- Author(s)
  Takuya Machida
- Journal Title
  
  Quantum Information and Computation
  
  Volume: 16 Pages: 515-529
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K17648
[Presentation] 2周期ハミルトニアンによる連続時間量子ウォークの極限定理2024
- Author(s)
  町田拓也
- Organizer
  数理科学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-23K03220
[Presentation] 2次元格子上の量子ウォークの極限定理2020
- Author(s)
  町田拓也
- Organizer
  数理科学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-19K03625
[Presentation] Introduction to Quantum Walks2019
- Author(s)
  Takuya Machida
- Organizer
  Rigorous Statistical Mechanics and Related Topics
- Invited
- Data Source
  KAKENHI-PROJECT-19K03625
[Presentation] 量子ウォークの極限定理と量子ゲームで生じるパロンド・パラドクス2019
- Author(s)
  町田拓也
- Organizer
  数理科学セミナー(於　北海道大学)
- Invited
- Data Source
  KAKENHI-PROJECT-16K17648
[Presentation] あるWeyl方程式に関係する量子ウォークの極限分布2018
- Author(s)
  町田拓也
- Organizer
  数理科学セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-16K17648
[Presentation] 量子ウォーク -量子の世界の奇怪な現象-2018
- Author(s)
  町田拓也
- Organizer
  現象数理学研究集会 (於　宮崎大学)
- Invited
- Data Source
  KAKENHI-PROJECT-16K17648
[Presentation] 量子ウォーク入門2017
- Author(s)
  町田拓也
- Organizer
  量子光学・量子情報セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-16K17648
[Presentation] 確率分布にギャップ構造をもつ量子ウォークの極限定理2017
- Author(s)
  町田拓也
- Organizer
  今野・竹居研究室セミナー
- Place of Presentation
  横浜国立大学（神奈川県横浜市）
- Invited
- Data Source
  KAKENHI-PROJECT-16K17648
[Presentation] Quantum walk on a half line2017
- Author(s)
  Takuya Machida
- Organizer
  Mathematical Congress Of The Americas 2017 Special Session on Quantum Walks, Open Quantum Walks, Quantum Computation and Related Topics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17648
[Presentation] 半直線上の2状態量子ウォーク2017
- Author(s)
  町田拓也
- Organizer
  数理科学セミナー
- Place of Presentation
  北海道大学（北海道札幌市）
- Invited
- Data Source
  KAKENHI-PROJECT-16K17648
[Presentation] 量子ウォーク2016
- Author(s)
  町田拓也
- Organizer
  日本大学生産工学部学術講演会
- Place of Presentation
  日本大学（千葉県習志野市）
- Data Source
  KAKENHI-PROJECT-16K17648
[Presentation] 半直線上の量子ウォーク2016
- Author(s)
  町田拓也
- Organizer
  今野・竹居研究室セミナー
- Place of Presentation
  横浜国立大学（神奈川県横浜市）
- Invited
- Data Source
  KAKENHI-PROJECT-16K17648

1. Grünbaum F. Alberto

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

machida takuya 町田 拓也

MACHIDA Takuya 町田 拓也

町田 拓也 マチダ タクヤ

Research Projects

Research Products

Co-Researchers

球面上の閉曲線から構成されるワイル方程式に基づく量子ウォークの研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

A study of duplications between quantum walksPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

A study of limit theorems for quantum walks with gaps in distributionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

非局在化した初期状態をもつ量子ウォークと量子確率論の相互関係についての研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] 量子ウォークの新展開 数理構造の深化と応用2020

Author(s)

Total Pages

Publisher

ISBN

Data Source

[Book] 量子ウォーク －基礎と数理－2018

Author(s)

Total Pages

Publisher

ISBN

Data Source

[Book] Chapter 2 "Quantum Walks" in the book "Research Advances in Quantum Dynamics"2016

Author(s)

Total Pages

Publisher

Data Source

[Journal Article] Limit distribution of a continuous-time quantum walk with a spatially 2-periodic Hamiltonian2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Phase transition of an open quantum walk2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A limit distribution for a quantum walk driven by a five-diagonal unitary matrix2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Limit distribution of a time-dependent quantum walk on the half line2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Some limit laws for quantum walks with applications to a version of the Parrondo paradox2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A limit theorem for a splitting distribution of a quantum walk2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A quantum walk on the half line with a particular initial state2016

Author(s)

Journal Title

machida takuya 町田拓也

MACHIDA Takuya 町田拓也

町田拓也マチダタクヤ

[Book] 量子ウォークの新展開　数理構造の深化と応用2020

[Book] 量子ウォーク－基礎と数理－2018