Nagahata Yukio 永幡幸生

… Alternative Names

NAGAHATA Yukio 永幡幸生

Less

Researcher Number	50397725
Other IDs
Affiliation (Current)	2025: 新潟大学, 自然科学系, 教授
Affiliation (based on the past Project Information) *help	2021 – 2024: 新潟大学, 自然科学系, 教授 2013: 新潟大学, 自然科学系, 教授 2012: 新潟大学, 大学院・理工学研究科, 准教授 2011 – 2012: 新潟大学, 自然科学系, 准教授 2008: 大阪大学, 大学院・基礎工学研究科, 助教 … More 2007 – 2008: Osaka University, 基礎工学研究科, 助教 2006: 大阪大学, 基礎工学研究科, 助手 2005 – 2006: 大阪大学, 大学院基礎工学研究科, 助手 2005: Osaka University, Graduate school of engineering science, Research Associate, 大学院・基礎工学研究科, 助手 Less
Review Section/Research Field	Principal Investigator Basic Section 12010:Basic analysis-related / General mathematics (including Probability theory/Statistical mathematics) Except Principal Investigator Basic analysis / General mathematics (including Probability theory/Statistical mathematics)
Keywords	Principal Investigator スペクトルギャップ / zero-range process / spectral gap / 流体力学極限 / 格子気体 / ゼロレンジモデル / ランダムウォーク / 粒子系 / マルチンゲール法 / martingale method … More / 多種粒子系 / 拡散係数 / マルコフ過程 / 確率過程論 / 確率論 … More Except Principal Investigator 確率解析 / ラフパス解析 / ループ空間 / 場の量子論 / 準古典極限 / 対数ソボレフ不等式 / シュレーディンガー作用素 / Quantum_field theory / Path integral / Log-Sobolev inequality / Witten Laplacian / Rough path analysis / Stochastic analysis / Semi-classical limit / ラブラスの方法 / 弱ポアンカレ不等式 / ラプラスの方法 / 推移確率 / 径路積分表示 / 径路積分 / Wittenラプラシアン / 新古典不等式 / アレクサンドロフ空間 / 超縮小性 / アレクサンドロ / 確率微分方程式 / ループ群 / 処罰問題 / 確率測度の幾何学 / 最適輸送写像 / 弱近似 / リスク鋭感的制御 / ダウンサイドリスク / ハルナック不等式 / 局所最大値原理 / インサイダー取引モデル / 価値尺度 / ダウンサイドリスク最小化 / H-J-B方程式 / ポートフォリオ最適化、大偏差確率制御 / リスク鋭感的価値尺度 / 期待効用最大化 / ハミルトン・ヤコビ方程式 / インサイダー取引市場モデル / エルゴード型H-J-B方程式 / ロバスト性 / 粘性解 / リスク鋭感的確率制御 / エルゴード型確率制御 / 双対性定理 / デリバティブの価値評価 / ポートフォリオ最適化 / H-J-B 方程式 / 大偏差確率制御 / 繰り込み / 無限次元解析 / 境界条件付きHodge-Kodaira型作用素 / ラフパス解 / アダマール変分 / ループ空間無限次元解析 / 確率力学系 / 確率場 / 無限粒子系 / 統計力学 / 解析学 / 確率論 / 確率制御 / ベルマン方程式 / フィルタリング / 大偏差確率最大化 / べき型期待効用最大化問題 / Einstein Relation / 格子気体モデル / Wonhamフィルター / ファクターモデル / リスク鋭感型準変分不等式 / 期待効用最大化問題 Less

Sharp spectral gap estimate for the particle systems with slowly growing jump ratePrincipal Investigator
- Principal Investigator
  
  永幡幸生
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12010:Basic analysis-related
- Research Institution
  Niigata University
Sharp bound of the spectral gap for particle systemsPrincipal Investigator
- Principal Investigator
  
  Nagahata Yukio
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 12010:Basic analysis-related
- Research Institution
  Niigata University
Hydrodynamic limit for multi-species exclusion processesPrincipal Investigator
- Principal Investigator
  
  NAGAHATA Yukio
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Niigata University
New development of infinite dimensional stochastic analysis and its applications
- Principal Investigator
  
  AIDA Shigeki
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Basic analysis
- Research Institution
  Tohoku University
  Osaka University
Development of the methods of stochastic control and filtering in mathematical finance
- Principal Investigator
  
  NAGAI Hideo
- Project Period (FY)
  2008 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kansai University
  Osaka University
Stochastic analysis and semi-classical problems on infinite dimensional spaces
- Principal Investigator
  
  AIDA Shigeki
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Basic analysis
- Research Institution
  Osaka University
Studies on hydrodynamic limit of lattice gasPrincipal Investigator
- Principal Investigator
  
  NAGAHATA Yukio
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Osaka University
Comprehensive and integrated research of problems motivated by statistical mechanics with stochastic analysis
- Principal Investigator
  
  OSADA Hirofumi
- Project Period (FY)
  2005 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Basic analysis
- Research Institution
  Kyushu University
Max-Plus代数を用いた期待効用最大化問題の最適戦略の数値解析
- Principal Investigator
  
  NAGAI Hideo
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Osaka University
Stochastic analysis and semi-classical problem in infinite dimensional spaces
- Principal Investigator
  
  AIDA Shigeki
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Basic analysis
- Research Institution
  Osaka University

All 2013 2012 2011 2010 2009 2008 2007 2006 2004 Other

All Journal Article Presentation

[Journal Article] Lower bound estimate of the spectral gap for simple exclusion process with degenerate rates2012
- Author(s)
  Y, Nagahata
- Journal Title
  
  Electronic Journal of Probability
  
  Volume: 17 Issue: none Pages: 1-19
- DOI
  10.1214/ejp.v17-1916
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540132
[Journal Article] Spectral gap for multi-species exclusion processes2011
- Author(s)
  Yukio Nagahata
- Journal Title
  
  Journal of Statistical Physics
  
  Volume: 143 Issue: 2 Pages: 381-398
- DOI
  10.1007/s10955-011-0176-0
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21244009, KAKENHI-PROJECT-21540144, KAKENHI-PROJECT-23540132, KAKENHI-PROJECT-23840036
[Journal Article] Spectral gap for multi-species exclusion processes2011
- Author(s)
  Yukio Nagahata and Makiko Sasada
- Journal Title
  
  J. Stat. Physics
  
  Volume: 143 Pages: 381-398
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21244009
[Journal Article] Localization for a class of linear systems2010
- Author(s)
  Yukio Nagahata, Nobuo Yoshida
- Journal Title
  
  Electronic Journal of Probability
  
  Volume: 15 Pages: 636-653
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21244009
[Journal Article] Spectral gap for zero-range processes with jump rate g(x)=x^γ2010
- Author(s)
  Yukio Nagahata
- Journal Title
  
  Stochastic Process. Appl
  
  Volume: 120 Issue: 6 Pages: 949-958
- DOI
  10.1016/j.spa.2010.01.019
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21244009
[Journal Article] Spectral gap for zero-range processes with jump rate $g(x)=x^{\gamma}$2010
- Author(s)
  Yukio Nagahata
- Journal Title
  
  Stochastic Processes and their Application
  
  Volume: 120 Pages: 949-958
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21244009
[Journal Article] Localization for a class of linear systems2010
- Author(s)
  Yukio Nagahata and Nobuo Yoshida
- Journal Title
  
  Electron.J.Probab
  
  Volume: 15 Issue: none Pages: 636-653
- DOI
  10.1214/ejp.v15-757
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21244009
[Journal Article] Central limit theorem for a class of linear systems2009
- Author(s)
  Y.Nagahata, N.Yoshida
- Journal Title
  
  Electronic Journal of Probability 14
  
  Pages: 960-977
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21244009
[Journal Article] Regularity of the diffusion coefficient matrix for lattice gas reversible under Gibbs measures with mixing condition2007
- Author(s)
  Y.Nagahata
- Journal Title
  
  Communications in Mathematical Physics 273
  
  Pages: 637-650
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17204011
[Journal Article] Regularity of the diffusion coefficient matrix for lattice gas reversible under Gibbs measures with mixing condition.2007
- Author(s)
  Yukio NAGAHATA
- Journal Title
  
  Communications in Mathematical Physics 273
  
  Pages: 637-650
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18740052
[Journal Article] Regularity of the diffusion coefficient matrix for lattice gas reversible under Gibbs measures with mixing condition2007
- Author(s)
  Y. Nagahata
- Journal Title
  
  Communications in Mathematical Physics 273
  
  Pages: 637-650
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17204011
[Journal Article] Regularity of the diffusion coefficient matrix for lattice gas reversible under Gibbs measures with mixing condition2007
- Author(s)
  Y.Nagahata
- Journal Title
  
  Communications in Mathematical Physics 273, No.3
  
  Pages: 637-650
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18740052
[Journal Article] Regularity of the diffusion coefficient matrix for generalized exclusion process.2006
- Author(s)
  Yukio NAGAHATA
- Journal Title
  
  Stochastic Processes and their Application 116
  
  Pages: 957-982
- Data Source
  KAKENHI-PROJECT-18740052
[Journal Article] Regularity of the diffusion coefficient matrix for generalized exclusion process2006
- Author(s)
  Nagahata Yukio
- Journal Title
  
  Stochastic Processes, Appl. 116・6
  
  Pages: 957-982
- Data Source
  KAKENHI-PROJECT-18540175
[Journal Article] Regularity of the diffusion coefficient matrix for generalized exclusion process2006
- Author(s)
  Y.Nagahata
- Journal Title
  
  Stochastic Processes and their Application 116
  
  Pages: 957-982
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18740052
[Journal Article] An estimate of the spectral gap for zero-range-exclusion dynamics2004
- Author(s)
  Y.Nagahata, et al.
- Journal Title
  
  Osaka Journal of Mathematics 41
  
  Pages: 961-975
- NAID
  120005986899
- Data Source
  KAKENHI-PROJECT-16654022
[Journal Article] Regularity of the diffusion coefficient matrix for the latitice gas with energy2004
- Author(s)
  Y.Nagahata
- Journal Title
  
  Ann.Inst. H.Poincare Probab.Statist 41
  
  Pages: 45-67
- Data Source
  KAKENHI-PROJECT-16654022
[Presentation] Lower bound estimate of spectral gap for simple exclusion process with degenerate rates2013
- Author(s)
  Yukio NAGAHATA
- Organizer
  Markov chains on graphs and related topics
- Place of Presentation
  京都大学
- Invited
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] On hydrodynamic limit for simple exclusion process with degenerate rates, Dirichlet forms and applications2013
- Author(s)
  Y. Nagahata
- Place of Presentation
  Universitat Leipzig
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] On hydrodynamic limit for simple exclusion process with degenerate rates, マルコフ過程とその周辺2013
- Author(s)
  Y. Nagahata
- Place of Presentation
  東北大学
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] 流体力学極限について2013
- Author(s)
  永幡幸生
- Organizer
  計算材料科学と数学の協働によるスマート材料デザイン手法の探索
- Place of Presentation
  東北大学
- Invited
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] On hydrodynamic limit for simple exclusion process with degenerate rates2013
- Author(s)
  永幡幸生
- Organizer
  マルコフ過程とその周辺
- Place of Presentation
  東北大学
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] On hydrodynamic limit for simple exclusion process with degenerate rates2013
- Author(s)
  永幡幸生
- Organizer
  Dirichlet forms and applications
- Place of Presentation
  Universitat Leipzig
- Invited
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] On hydrodynamic limit for simple exclusion process with degenerate rates2013
- Author(s)
  永幡幸生
- Organizer
  12th workshop on stochastic analysis on large scale interacting systems
- Place of Presentation
  東京大学
- Invited
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] On hydrodynamic limit for simple exclusion process with degenerate rates2013
- Author(s)
  Y. Nagahata
- Organizer
  12th work shop on Stochastic Analysys on Large Scale Interacting Systems
- Place of Presentation
  東京大学
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] Functional central limit theorem for tagged particle dynamics in stochastic ranking process2013
- Author(s)
  Yukio NAGAHATA
- Organizer
  マルコフ過程と確率解析
- Place of Presentation
  京都大学
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] Lower bound estimate of spectral gap for simple exclusion process with degenerate rates, Markov chains on graphs and related topics2013
- Author(s)
  Y. Nagahata
- Place of Presentation
  京都大学
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] 流体力学極限について, 計算材料科学と数学の恊働によるスマート材料デザイン手法の探索2013
- Author(s)
  Y. Nagahata
- Place of Presentation
  東北大学
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] Functional central limit theorem for tagged particle dynamics in stochastic ranking process, マルコフ過程と確率解析2013
- Author(s)
  Y. Nagahata
- Place of Presentation
  京都大学
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] Lower bound estimate of spectral gap for simple exclusion process with degenerate rates2012
- Author(s)
  Y. Nagahata
- Organizer
  11th work shop on Stochastic Analysys on Large Scale Interacting Systems
- Place of Presentation
  東京大学
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] Functional central limit theorem for tagged particle dynamics in stochastic ranking process 無限粒子系, 確率場の諸問題VIII2012
- Author(s)
  Y. Nagahata
- Place of Presentation
  奈良女子大学
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] An estimate of spectral gap for simple exclusion process with degenerate rates2012
- Author(s)
  Yukio Nagahata
- Organizer
  数理物理と確率解析
- Place of Presentation
  湘南国際村センター
- Invited
- Data Source
  KAKENHI-PROJECT-21244009
[Presentation] Functional central limit theorem for tagged particle dynamics in stochastic ranking process2012
- Author(s)
  永幡幸生
- Organizer
  無限粒子系、確率場の諸問題VIII
- Place of Presentation
  奈良女子大学
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] An estimate of spectral gap for simple exclusion process with degenerate rates, 数理物理と確率解析2012
- Author(s)
  Y. Nagahata
- Place of Presentation
  湘南国際村センター
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] Lower bound estimate of spectral gap for simple exclusion process with degenerate rates2012
- Author(s)
  Yukio NAGAHATA
- Organizer
  11th workshop on Stochastic Analysis on Large Scale Interacting Systems
- Place of Presentation
  東京大学
- Invited
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] Scaling limit for multi-species exclusion processes2012
- Author(s)
  Y. Nagahata
- Organizer
  The 2nd Institute of Mathematical Statics Asian Pacific Rim Meeting
- Place of Presentation
  Tsukuba International Congress Center
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] An estimate of spectral gap for simple exclusion process with degenerate rates, 無限粒子系, 確率場の諸問題VII2011
- Author(s)
  Y. Nagahata
- Place of Presentation
  奈良女子大学
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] An estimate of spectral gap for simple exclusion process with degenerate rates, マルコフ過程と関連する話題2011
- Author(s)
  Y. Nagahata
- Place of Presentation
  KKR 鹿児島敬天閣
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] Spectral gap for multi-species exclusion processes2009
- Author(s)
  Yukio Nagahata
- Organizer
  VIIIth workshop on Stochastic Analysis on Large Scale Interacting Systems
- Place of Presentation
  東京大学
- Year and Date
  2009-10-09
- Data Source
  KAKENHI-PROJECT-21244009
[Presentation] zero-range processのスペクトルギャップについて2008
- Author(s)
  永幡幸生
- Organizer
  大規模相互作用系の確率解析
- Place of Presentation
  東京大学
- Year and Date
  2008-11-04
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] Central limit theorem for a class of linear systems2008
- Author(s)
  Y.Nagahata
- Organizer
  日独共同研究Stochastic Analysis and Applications 2008
- Place of Presentation
  九州大学西新プラザ
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] Central limit theorem for a class of linear systems2008
- Author(s)
  永幡幸生
- Organizer
  日独共同研究Stochastic Analysis and Applications 2008
- Place of Presentation
  九州大学
- Year and Date
  2008-09-09
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] Central limit theorem for a class of linear systems2008
- Author(s)
  Y.Nagahata
- Organizer
  マルコフ過程とその応用
- Place of Presentation
  兵庫県立大学神戸キャンパス
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] ある zero range process のスペクトルギャップについて2008
- Author(s)
  Yukio NAGAHATA
- Organizer
  無限粒子系、確率場の諸問題III
- Place of Presentation
  岡山大学
- Year and Date
  2008-01-09
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] Central limit theorem for a class of linear systems2008
- Author(s)
  永幡幸生
- Organizer
  マルコフ過程とその応用
- Place of Presentation
  兵庫県立大学
- Year and Date
  2008-10-19
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] Regularity of the diffusion coefficient for lattice gas reversible under Gibbs measures with mixing condition2007
- Author(s)
  Yukio NAGAHATA
- Organizer
  97th statistical mechanics conference
- Place of Presentation
  Rutgers University
- Year and Date
  2007-05-08
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] Spectral gap for zero range process with jump rate g(x)=x^=\gamma2007
- Author(s)
  Yukio NAGAHATA
- Organizer
  Dirichlet Forms, Stochastic Analysis and Interacting Systems
- Place of Presentation
  T.U. Berlin
- Year and Date
  2007-09-18
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] Spectral gap for zero range process with jump rate $g(x)=x^\gamma$2007
- Author(s)
  Y.Nagahata
- Organizer
  Dirichlet Forms, Stochastic Analysis and Interacting Systems
- Place of Presentation
  T. U. Berlin
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] ある zero range process のスペクトルギャップについて2007
- Author(s)
  永幡幸生
- Organizer
  2007年度確率論シンポジウム
- Place of Presentation
  放送大学熊本学習センター
- Year and Date
  2007-12-12
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] Regularity of the diffusion coefficient matrix for lattice gas reversible under Gibbs measure with mixing condition2007
- Author(s)
  Y.Nagahata
- Organizer
  97th statistical mechanics conference
- Place of Presentation
  Rutgers University
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] Spectral gap for zero range process with jump rate g(x)=x^=\gamma2007
- Author(s)
  Yukio NAGAHATA
- Organizer
  Stochastic Analysis on Large scale Interacting Systems
- Place of Presentation
  九州大学
- Year and Date
  2007-10-23
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] Spectral gap for zero range process with jump rate $g(x)=x^\gamma$2007
- Author(s)
  Y.Nagahata
- Organizer
  Stochastic Analysis on Large Scale Interacting Systems
- Place of Presentation
  九州大学西新プラザ
- Data Source
  KAKENHI-PROJECT-18740052
[Presentation] An estimate of spectral gap for simple exclusion process with degenerate rates
- Author(s)
  Y.Nagahata
- Organizer
  マルコフ過程と関連する話題
- Place of Presentation
  KKR鹿児島敬天閣
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] An estimate of spectral gap for simple exclusion process with degenerate rates
- Author(s)
  Y.Nagahata
- Organizer
  無限粒子系、確率場の諸問題VII
- Place of Presentation
  奈良女子大学
- Data Source
  KAKENHI-PROJECT-23540132
[Presentation] An estimate of spectral gap for simple exclusion process with degenerate rates
- Author(s)
  Y.Nagahata
- Organizer
  数理物理と確率解析
- Place of Presentation
  湘南国際村センター
- Data Source
  KAKENHI-PROJECT-23540132

1. NAGAI Hideo (70110848)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
2. AIDA Shigeki (90222455)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
3. KOHATSU-HIGA Arturo (80420412)

# of Collaborated Projects: 4 results

# of Collaborated Products: 10 results
4. HINO Masanori (40303888)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
5. SEKINE Jun (50314399)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
6. KUWAE Kazuhiro (80243814)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
7. HIROSHIMA Fumio (00330358)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
8. MATSUMOTO Hiroyuki (00190538)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. YOSHIDA Nobuo (40240303)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. HANDA Kenji (10238214)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. OSADA Hirofumi (20177207)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. FUNAKI Tadahisa (60112174)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. SHINODA Masato (50271044)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. KUMAGAI Takashi (90234509)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. SHIRAI Tomoyuki (70302932)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. HARA Takashi (20228620)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. FUKAI Yasunari (00311837)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. UTIYAMA Kohei (00117566)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. TANEMURA Hideki (40217162)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. HIGUCHI Yasunari (60112075)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. MITOMA Itaru (40112289)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. SUGIURA Makoto (70252228)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. KONNNO Norio (80205575)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. KOMORIYA Keishi (40323258)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. OTOBE Yoshiki (30334882)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. LIANG Song (60324399)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. KAZUMI Tetuya (40224422)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. MIYAHARA Yoshio (20106256)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. KOIKE Shigeaki (90205295)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. ISHII Hitoshi (70102887)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. HATA Hiroaki (00609290)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
32. TAMURA Takashi (50437357)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
33. KAISE Hidehiro (60377778)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
34. SHIGEKAWA Ichiro (00127234)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
35. KAWABI Hiroshi (80432904)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
36. INAHAMA Yuzuru (80431998)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
37. YANO Kouji (80467646)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. TANIGUCHI Setsuo (70155208)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
39. HARIYA Yuu (20404030)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
40. NINOMIYA Shoiti (70313377)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
41. TAKANOBU Satoshi (40197124)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
42. OHTA Shin-ichi (00372558)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
43. MIKAMI Toshio (70229657)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
44. 磯崎泰樹 (90273573)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Nagahata Yukio 永幡 幸生

NAGAHATA Yukio 永幡 幸生

Research Projects

Research Products

Co-Researchers

Sharp spectral gap estimate for the particle systems with slowly growing jump ratePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Sharp bound of the spectral gap for particle systemsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Hydrodynamic limit for multi-species exclusion processesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

New development of infinite dimensional stochastic analysis and its applications

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of the methods of stochastic control and filtering in mathematical finance

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Stochastic analysis and semi-classical problems on infinite dimensional spaces

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Studies on hydrodynamic limit of lattice gasPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Comprehensive and integrated research of problems motivated by statistical mechanics with stochastic analysis

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Max-Plus代数を用いた期待効用最大化問題の最適戦略の数値解析

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Stochastic analysis and semi-classical problem in infinite dimensional spaces

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Lower bound estimate of the spectral gap for simple exclusion process with degenerate rates2012

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Spectral gap for multi-species exclusion processes2011

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Spectral gap for multi-species exclusion processes2011

Author(s)

Journal Title

Data Source

[Journal Article] Localization for a class of linear systems2010

Nagahata Yukio 永幡幸生

NAGAHATA Yukio 永幡幸生