YAMAGUCHI Masaru 山口勝

… Alternative Names

山口勝ヤマグチマサル

Less

Researcher Number	10056252
Other IDs
Affiliation (based on the past Project Information) *help	2008: Tokai University, 理学部数学科, 教授 1994 – 2008: 東海大学, 理学部, 教授 1993: 東海大学, 理学部・情報数理学科, 教授 1989 – 1991: 東海大学, 理学部, 教授
Review Section/Research Field	Principal Investigator Global analysis / 解析学 / Global analysis / Algebra Except Principal Investigator Geometry / 解析学 / 代数学・幾何学 / Global analysis / General mathematics (including Probability theory/Statistical mathematics)
Keywords	Principal Investigator 周期解 / 波動方程式 / Diophantine inequality / 弦の振動 / 準周期解 / 概周期解 / Diophantine近似 / Suspended string equation / almost periodic solution / periodic solution … More / nonlinear wave equation / 回転指数 / Reduction Theorem / quasiperiodic solution / Lissajous境界条件 / ディオファントス近似不等式 / 一次元波動方程式 / Diophantine条件 / 連分数 / cusp / Diophantine approximation / Klein-Gordon equation / 吊り下げられた弦の方程式 / Bassel 関数 / 球対称領域 / Suspended String / Diophantine Condition / 自由振動 / Schauderの不動点定理 / 重みをもつSobolev型空間 / 重い振動弦の方程式 / Diophantine不等式 / カスプ / Klein-Gordon方程式 / 非線形波動方程式 / linear wave equation / time-quasiperiodic noncylindrical domain / time-periodic noncylindrical domain / 球対称ラプラシアン / 一次元力学系 / ベッセル関数の零点 / ディオファントス不等式 / 時間周期解 / 境界値問題 / 弱Poincare条件 / Siegel条件 / 吊り下げられた弦 / 線形波動方程式 / 非線型波動方程式 / 時間準周期的非柱状領域 / 時間周期的非柱状領域 / rotation number / reduction theorem / periodic boundary condition / noncylindrical domain / wave equation / Vibration of string / 準同期解 / 弦の挙動 / 円形膜の振動 / リサージュ境界条件 / ディオフォントス不等式 / 周期境界条件 / 非柱状領域 / Lissajous boundary condition / one-dimensional wave equation / Lefschetz condition / general element / Artinian Gorenstein algebra / Artinian complete intersection / 生成系 / Hessian / Catalecticant / Hard Lefschetz / ゴレンスタイン環 / アルチン環 / 可換代数 / Denjoy-Herman-Yoccoz理論 / 周期的に動く境界条件 / 1次元波動方程式 / O次元ゴレンスタイン環 / O次元完全交差環 / Lissajuus境界条件 / レフシェツ条件 / 一般元 / 0次元ゴレンスタイン環 / 0次元完全交差環 / 古典解 / 強解 / 大域解 / 初期値境界値問題 / suspended string equation / periodic solutions / global solution / initial-boundary value problem / nonlinear equation / suspended string / Diophantine 条件 / 双曲型方程式 / 非有界な解 / 発展方程式 / 無限次元力学系 … More Except Principal Investigator 測地線 / cut locus / 最小跡 / 漸近挙動 / damped wave equation / suspended string / Hausdorff dimension / fractal set / geodesic / エントロピー次元 / ハウスドルフ次元 / 凝集点 / 爆発点 / 半線形楕円型 / 回転面 / hypoellipticity / Tononogov's theorem / oscillating boundary / asymptotic behavior / odd data problem / energy nondecay / quasiperiodic solution / periodic solution / scattering theory / local energy decay / L^p-estimates / time-dependent dissipation / Wave equation / L^p-L^q estimates / 準楕円型偏微分作用素 / Topongovの比較定理 / 時間大域解 / 臨界指数 / 消散項を有する波動方程式 / 準楕円性 / Toponogovの比較定理 / 吊り下げられた紐の方程式 / 境界変動問題 / 奇関数問題 / 消散型波動方程式 / cusp / ellipsoid / torus / surface of revolution / ロボット工学 / エントリピー次元 / フラクタル次元 / カスプ / 楕円面 / トーラス / フラクタル図形 / entropy dimension / sut locus / ボロノイ図 / フラクタル集合 / 非線形シュレ-ディンガー / 半線型熱方程式 / 非線形シュレディンガー / 半線形熱方程式 / 倍角写像 / 2変数チェビシェフ多項式 / 力学系 / フラクタル / カオス / graded ring / regulan ring / Fーpure ring / Fーrational ring / Fーregular ring / 特異点の解消 / Frobenius写像 / 有理特異点 / 最小軌跡 / 極 / マンゴルトの回転面 Less

Almost periodic oscillations of linear and nonlinear hyperbolic equationsPrincipal Investigator
- Principal Investigator
  
  YAMAGUCHI Masaru
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Global analysis
- Research Institution
  Tokai University
Study of asymptotic behaviors to wave equations
- Principal Investigator
  
  NARAZAKI Takashi, 松山登喜夫
- Project Period (FY)
  2004 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Global analysis
- Research Institution
  Tokai University
The global behavior of solutions of evolution equations in noncylindrical domain with time-moving boundariesPrincipal Investigator
- Principal Investigator
  
  YAMAGUCHI Masaru
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Global analysis
- Research Institution
  Tokai University
The research of the behavior of geodesics
- Principal Investigator
  
  TANAKA Minoru
- Project Period (FY)
  2002 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Tokai University
Research on the Behavior of Solutions Evolution Equations in Time-Almost Periodic Noncylindrical DomainsPrincipal Investigator
- Principal Investigator
  
  YAMAGUCHI Masaru
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Global analysis
- Research Institution
  TOKAI UNIVERSITY
The theoretical approach of the behaviors of geodesics
- Principal Investigator
  
  TANKAA Minoru
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Geometry
- Research Institution
  Tokai University
Behavior of solutions of IBVP witrh periodically moving boundary conditions of evolution equationsPrincipal Investigator
- Principal Investigator
  
  YAMAGUCHI Masaru
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Tokai University
数理物理に現れる偏微分方程式の解の形の研究
- Principal Investigator
  
  伊藤達夫
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Tokai University
数理物理に現れる偏微分方程式の解の形の研究
- Principal Investigator
  
  伊藤達夫
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Tokai University
Commutative Artinian AlgebrasPrincipal Investigator
- Principal Investigator
  
  YAMAGUCHI Masaru, WATANABE Junzo
- Project Period (FY)
  1994 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Tokai University
2変数チェビシェフ多項式に付随する力学系
- Principal Investigator
  
  内村桂輔
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Tokai University
非線型発展方程式と無限次元力学系の研究Principal Investigator
- Principal Investigator
  
  山口勝
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Tokai University
有理特異点とFrobenius写像の作用
- Principal Investigator
  
  WATANABE Keiichi
- Project Period (FY)
  1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Tokai University
極の存在についての研究
- Principal Investigator
  
  TANAKA Minoru
- Project Period (FY)
  1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  代数学・幾何学
- Research Institution
  Tokai University

All 2008 2007 2006 2005 2004 2003 2002 Other

All Journal Article Presentation

[Journal Article] Global smooth solutions ob IBVP to nonlinear equation of suspended string2008
- Author(s)
  M, Yamaguchi
- Journal Title
  
  J. Math. Anal. Appl 342-2
  
  Pages: 798-815
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] (with Nagai, Tohru ; Matsukane, Katsuya)Forced oscillations of nonlinear damped equation of suspended string2008
- Author(s)
  山口勝(Masaru Yamaguchi)
- Journal Title
  
  J. Math. Anal. Appl. 342, no.1
  
  Pages: 89-107
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Infinitely many periodic solutions of nonlinear equations of suspended strings2008
- Author(s)
  M. Yamaguchi
- Journal Title
  
  Funkcialaj Ekvacioj 51
  
  Pages: 245-267
- NAID
  130000140708
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Forced oscillations of nonlinear damped equation of suspended string2008
- Author(s)
  M.Yamaguchi(with T.Nagai and K.Matsukane)
- Journal Title
  
  J.Math.Anal.Appl. 342
  
  Pages: 89-107
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] (with Wongsawasdi, Jaipong)Global classical solutions of IBVP to nonlinear equation of a suspended string2008
- Author(s)
  山口勝(Masaru Yamaguchi)
- Journal Title
  
  Tokyo J. Math 31, no.2
  
  Pages: 351-373
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Global smooth solutions ob IBVP to nonlinear equation of suspended string2008
- Author(s)
  M.Yamaguchi
- Journal Title
  
  J.Math.Anal.Appl. 342
  
  Pages: 798-815
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] Forced oscillations of nonlinear damped equation of suspended string2008
- Author(s)
  M, Yamaguchi, T, Nagai, K, Matsukane
- Journal Title
  
  J. Math. Anal. Appl 342-1
  
  Pages: 89-107
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] Forced oscillationsof nonlinear damped equation of suspended string2008
- Author(s)
  M. Yamaguchi, T. Nagai, K. Matsukane
- Journal Title
  
  J. Mathematical Analysis and Applications 342
  
  Pages: 89-107
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Global smooth solutions of IBVP to nonlinear equation of suspended string2008
- Author(s)
  山口勝(Masaru Yamaguchi)
- Journal Title
  
  J. Math. Anal. Appl. 342, no.2
  
  Pages: 798-815
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Global smooth solutions of IBVP to nonlinear equations of suspended string2008
- Author(s)
  M. Yamaguchi
- Journal Title
  
  J. Mathematical Analysis and Applications 342
  
  Pages: 798-815
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Global classical solutions of IBVP to nonlinear equations of a suspended string2008
- Author(s)
  J. Wongsawasdi, M. Yamaguchi
- Journal Title
  
  有 31
  
  Pages: 351-373
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Infinitely many periodic solutions of nonlinear equations of suspended strings2008
- Author(s)
  山口勝(Masaru Yamaguchi)
- Journal Title
  
  Funkcial. Ekvac 51, no.2
  
  Pages: 245-267
- NAID
  130000140708
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Global solutions of IBVP to nonlinear equation of suspended string2007
- Author(s)
  M, Yamaguchi, J, Wongsawasdi
- Journal Title
  
  Tokyo J. Math 30-2
  
  Pages: 543-556
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] Global Solutions of IBVP to Nonlinear Eqution of Suspended String2007
- Author(s)
  Masaru Yamaguchi and Jaipong Wongsawasdi
- Journal Title
  
  Tokyo Journal of Mathematics 30
  
  Pages: 543-556
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] Global solutions of IBVP to nonlinear equations of suspended string2007
- Author(s)
  J.Wongsawasdi and M.Yamaguchi
- Journal Title
  
  Tokyo Journal of Mathematics 30
  
  Pages: 543-556
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] (with Wongsawasdi, Jaipong)Global solutions of IBVP to nonlinear equation of suspended string2007
- Author(s)
  山口勝(Masaru Yamaguchi)
- Journal Title
  
  Tokyo J. Math. 30, no.2
  
  Pages: 543-556
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Global solutions of IBVP to nonlinear equation of suspended string2007
- Author(s)
  M.Yamaguchi(with J.Wongsawasdi)
- Journal Title
  
  Tokyo J.Math. 30
  
  Pages: 543-556
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] One-dimensional wave equations in domain with quasiperiodically moving boundaries and qusiperiodic dynamical systems2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematics of Kyoto University 45巻・1号
  
  Pages: 57-97
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] One-dimensional wave equations in domain with quasiperiodically moving boundaries and quasiperiodic dynamical systems2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematics of Kyoto University vol 45-1
  
  Pages: 57-97
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Almost periodic oscillations of suspended string under quasiperiodic linear force2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematical Analysis and Applications 303
  
  Pages: 643-660
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] One-dimensional wave equations in domain with quasiperiodically moving boundaries and quasiperiodic dynamical systems2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematics of Kyoto University vol 45-1
  
  Pages: 57-97
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] Almost periodic oscillations of suspended string under quasiperiodic linearforce2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematical Analysis and Applications vol 303-2
  
  Pages: 643-660
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] One-dimensional wave equations in domain with quasiperiodically moving boundaries and qusiperiodic dynamical systems2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematics of Kyoto University 45巻・1号
  
  Pages: 57-97
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] Almost periodic oscillations of suspended string under quasiperiodic linear force2005
- Author(s)
  M, Yamaguchi
- Journal Title
  
  J. Math. Anal. Appl 303-2
  
  Pages: 643-660
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] One dimensional wave equations in domain with quasiperiodically moving boundaries and quasiperiodic dynamical systems2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematics of Kyoto University Vol.45
  
  Pages: 57-97
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Almost periodic oscillations of suspended string under quasiperiodic linear force2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematical Analysis and Applications Vol.303
  
  Pages: 643-660
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Almost periodic oscillations of suspended string under quasiperiodic linear force2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  J.Math.Anal.Appl. 303
  
  Pages: 643-660
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] Almost periodic oscillations of suspended string under quasiperiodic linear force2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematical analysis and Applications 303巻・2号
  
  Pages: 643-660
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] Almost periodic oscillations of suspended string under quasiperiodic linear force2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematical Analysis and Applications 303巻・2号
  
  Pages: 643-660
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] One-dimensional wave equations in domain with quasiperiodically moving boundaries and quasiperiodic dynamical systems2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathemitics of Kyoto University Vol.45, No.1
  
  Pages: 57-97
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Almost periodic oscillations of suspended string under quasiperiodic linearforce2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematical Analysis and Applications vol 303-2
  
  Pages: 643-660
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] One dimensional wave equations in domain with quasiperiodically moving boundaries and quasiperiodic dynamical systems2005
- Author(s)
  M, Yamaguchi
- Journal Title
  
  J. Math. Kyoto Univ 45-1
  
  Pages: 57-97
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] One dimensional wave equations in domain with quasiperiodically moving boundaries and quasiperiodic dynamical systems2005
- Author(s)
  M.Yamaguchi
- Journal Title
  
  J.Math.Kyoto.Univ. 45
  
  Pages: 57-97
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] String equation and one dimensional quasiperiodic dynamical systems2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Kokyuroku, Research Institute of Mathematical Sciences no.1377
  
  Pages: 1-30
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Free and forced vibrations of nonlinear wave equations in ball2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Differential Equations 203・2
  
  Pages: 255-291
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] Infinitely many periodic solutions of one-dimensional Klein Gordon equations2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Mathematical Sciences and Applications 20
  
  Pages: 340-351
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Free and forced vibrations of nonlinear wave equations in ball2004
- Author(s)
  M, Yamaguchi
- Journal Title
  
  J. Differential Equations 203-2
  
  Pages: 255-291
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] One dimensional wave equations in domain with quasiperiodically moving boundaries and quasiperiodic dynamical systems2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematics, Kyoto University (To appear)
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] Infinitely many periodic solutions of one dimensional Klein-Gordon equation2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  GAKUTO International Ser.Math.Sci.Appl. 20
  
  Pages: 340-351
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] Free and forced vibrations of nonlinear wave equations in ball2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Differential Equations 203
  
  Pages: 255-291
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] String equation and one dimensional quasiperiodic dynamical systems2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  数理解析研究所講究録 No.1377
  
  Pages: 1-30
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Free and forced vibration of nonlinear wave Equations in ball2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Differential Equations vol 203-3
  
  Pages: 255-291
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] One dimensional wave equations in domain with quasiperiodically moving boundaries and quasiperiodic dynamical systems2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Mathematics, Kyoto University (発表予定)
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] Infinitely many periodic solutions of one dimensional Klein-Gordon equation2004
- Author(s)
  M, Yamaguchi
- Journal Title
  
  GAKUTO International Ser. Math. Sci. Appl 20
  
  Pages: 340-351
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] Free and forced vibration of nonlinear wave Equations in ball2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Differential Equations vol 203-3
  
  Pages: 255-291
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Free and forced vibrations of nonlinear wave equations in ball2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Differential Equations 203
  
  Pages: 255-291
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Periodic solutions of nonlinear 3D WE in sphere-symmetric domain with periodically oscillating boundaries2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Progress in Analysis (Proc.of ISSAC Congress)
  
  Pages: 947-954
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] String equation and one dimensional quasiperiodic dynamical systems2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  数理解析研究所講究録 1377
  
  Pages: 1-30
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Free and forced vibrations of nonlinear wave equations in ball2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  J.Differential Equations 203
  
  Pages: 255-291
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16540205
[Journal Article] Free and forced vibrations of nonlinear wave equations in ball2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Differential Equations Vol.203
  
  Pages: 255-291
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Free and forced vibrations of nonlinear wave equations in ball2004
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Journal of Differential Equations 203巻・3号
  
  Pages: 255-291
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] Infinitely many periodic solutions of one-dimensional Klein-Gordon equations2003
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Mathematical Sciences and Applications 20
  
  Pages: 340-351
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Periodic solutions of nonlinear 3D WE in sphere symmetric domain with periodically oscillating boundaries2003
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Progress in Analysis (Proc. of ISAAC Congress)
  
  Pages: 947-954
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Infinitely many periodic solutions of one-dimensional Klein-Gordon equations2003
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Mathematical Sciences and Applications Vol.20
  
  Pages: 340-351
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Periodic solutions of nonlinear equations of string with periodically oscillating2002
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Funkcialai Ekvacioj 45巻・3号
  
  Pages: 387-416
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] Nonhomogeneous string problem with periodically moving boundaries2002
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Fields Institute Communications 25巻
  
  Pages: 565-574
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] Periodic solutions of nonlinear equations of string with periodically oscillating2002
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Funkcialai Ekvacioj vol 45-3
  
  Pages: 387-416
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] Nonhomgeneous string problem with periodically moving boundaries2002
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Fields Institute Communications vol 25
  
  Pages: 565-574
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] Compactification and maximal diameter theorem for noncompact manifolds with radial curvature bounded below2002
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Mathematische Zeiten 241巻・2号
  
  Pages: 341-351
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540091
[Journal Article] Infinitely many periodic solutions of nonlinear equation of suspended string
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Funkcialaj Ekvacioj (to appear)
- NAID
  130000140708
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] One dimensional wave equations in domain with quasiperiodically moving boundaries and quasiperiodic dynamical systems
- Author(s)
  M.Yamaguchi
- Journal Title
  
  Jounal of Mathematics of Kyoto University (発表予定)
- Data Source
  KAKENHI-PROJECT-15540213
[Journal Article] Global solutions of IBVP to nonlinear equation of suspended string
- Author(s)
  J.Wongsawasdi, M.Yamaguchi
- Journal Title
  
  Tokyo Journal of Mathematics (to appear)
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Existence and regularity of periodic solutions of nonlinear equations of a suspended string
- Author(s)
  山口勝(Masaru Yamaguchi)
- Journal Title
  
  to appear in Funkcialaj Ekvac
- NAID
  130000140523
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Global smooth solutions of IBVP to nonlinear equations of suspemded string
- Author(s)
  M.Yamaguchi
- Journal Title
  
  J.Mathematical Analysis and Applications (to appear)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Global classical solutions of IBVP to nonlinear equation of suspended string
- Author(s)
  J.Wongsawasdi, M.Yamaguchi
- Journal Title
  
  Tokyo Journal of Mathematics (to appear)
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Global classical solutions of IBVP to nonlinear equations of suspended String
- Author(s)
  J.Wongsawasdi and M.Yamaguchi
- Journal Title
  
  Tokyo Journal of Mathematics (to appear)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540220
[Journal Article] Forced oscillations of nonlinear damped equation of suspended string
- Author(s)
  M.Yamaguchi, T.Nagai and K.Matsukane
- Journal Title
  
  J. of Mathematical Analysis and Applicatins (to appear)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540220
[Presentation] Periodic oscillations of nonlinear suspended string equations2008
- Author(s)
  山口勝
- Organizer
  偏微分方程式の諸問題
- Place of Presentation
  東海大学
- Data Source
  KAKENHI-PROJECT-18540220
[Presentation] Global smooth solutions of IBVP to nonlinear suspended string equations2008
- Author(s)
  山口勝
- Organizer
  7th AIMS International Conference Dynamical Systems, Differential Equations and Applications
- Place of Presentation
  Texas, USA
- Data Source
  KAKENHI-PROJECT-18540220
[Presentation] Global smooth solutions of IBVP to nonlinear suspended string equations2008
- Author(s)
  M. Yamaguchi
- Organizer
  7^<th> International Conference, Dynamical Systems, Differential Equations App1ications
- Place of Presentation
  Texas University (USA)
- Year and Date
  2008-05-19
- Data Source
  KAKENHI-PROJECT-18540220
[Presentation] 吊り下げられた弦の方程式について2007
- Author(s)
  山口勝
- Organizer
  応用解析研究会
- Place of Presentation
  早稲田大学
- Year and Date
  2007-07-07
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] On the equation of suspended string2007
- Author(s)
  M, Yamaguchi
- Organizer
  Seminar on Applied Analysis
- Year and Date
  2007-07-07
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] Periodic solutions of 2D nonlinear wave equations in periodic domains2007
- Author(s)
  Masaru Yamaguchi
- Organizer
  International Conference of Numerical Analysis and Applied Mathematics 2007
- Place of Presentation
  ギリシア・コルフ島
- Year and Date
  2007-09-17
- Data Source
  KAKENHI-PROJECT-18540220
[Presentation] Periodic solutions of nonlinear equations of suspended string2007
- Author(s)
  山口勝
- Organizer
  Conference "Interplay between Peudo-differential Operators and PDEs" 110 Years Anniversary : Fransesco Giacomo Tricomi
- Place of Presentation
  Torino, Italy
- Data Source
  KAKENHI-PROJECT-18540220
[Presentation] Periodic solutions of 2D nonlinear wave equation in periodic domains2007
- Author(s)
  M, Yamaguchi
- Organizer
  International Conference of Numerical Analysis and Applied Mathematics
- Place of Presentation
  Corfu, Greece
- Year and Date
  2007-09-17
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] Periodic solutions of 2D nonlinear wave equation in periodic domains2007
- Author(s)
  山口勝
- Organizer
  International Conference of Numerical Analysis and Applied Mathematics
- Place of Presentation
  Corfu(ギリシア)
- Year and Date
  2007-09-17
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] Periodic solutions of 2D nonlinear wave equations in periodic domains2007
- Author(s)
  山口勝
- Organizer
  International Conference of Numerical Analysis and Applied Mathematics 2007
- Place of Presentation
  Corfu, Greece
- Data Source
  KAKENHI-PROJECT-18540220
[Presentation] Periodic solutions of nonlinear suspended string equations2006
- Author(s)
  山口勝
- Organizer
  International Conference on Nonlinear Evolutionary PDEs
- Place of Presentation
  Xining, China
- Data Source
  KAKENHI-PROJECT-18540220
[Presentation] Periodic and almost periodic solutions of some hyperbolic partial differential equations I, II2005
- Author(s)
  M, Yamaguchi
- Organizer
  Waseda University Normal forms and symmetries, perturbative methods for dynamical systems and partial differential systems
- Place of Presentation
  University of Cagliari, Italy
- Year and Date
  2005-09-23
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] Periodic oscillations of some hyperbolic partial differential equations2005
- Author(s)
  山口勝
- Organizer
  The 5th ISAAC Congress
- Place of Presentation
  University of Cagliari(イタリア)
- Year and Date
  2005-07-27
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] Periodic oscillations of some hyperbolic partial differential equations2005
- Author(s)
  M, Yamaguchi
- Organizer
  The 5th ISAAC Congress
- Place of Presentation
  University of Catania, Italy
- Year and Date
  2005-07-27
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] Periodic and almost periodic solutions of some hyperbolic partial differential equations I,II2005
- Author(s)
  山口勝
- Organizer
  Normal forms and symmetries, perturbative methods for dynamical systems and partial differential systems
- Place of Presentation
  University of Cagliari(イタリア)
- Year and Date
  2005-09-23
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] Periodic solutions of some nonlinear hyperbolic PDE2004
- Author(s)
  M, Yamaguchi
- Organizer
  Fourth World Congress of Nonlinear Analysis
- Place of Presentation
  Orland, Florida, U.S.A.
- Year and Date
  2004-07-06
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] Periodic solutions of some nonlinear hyperbolic PDE2004
- Author(s)
  山口勝
- Organizer
  Fourth World Congress of Nonlinear Analysis
- Place of Presentation
  オーランド(フロリダ,米国)
- Year and Date
  2004-07-06
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] Infinitely many periodic solutions of nonlinear wave equations2004
- Author(s)
  山口勝
- Organizer
  International Conference on Differential Equation and Related Topics
- Place of Presentation
  モスクワ大学(ロシア)
- Year and Date
  2004-05-18
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] Infinitely many periodic solutions of nonlinear wave equations2004
- Author(s)
  M, Yamaguchi
- Organizer
  International Coference on Differential Equations and Related Topics
- Place of Presentation
  Moscow University, Russia
- Year and Date
  2004-05-18
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] Free vibration of nonlinear equations of suspended string2004
- Author(s)
  M, Yamaguchi
- Organizer
  Mathematical Approach to Nonlinear Phenomena ; Modelling, Analysis and Simulations
- Place of Presentation
  Tiba University
- Year and Date
  2004-12-02
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540205
[Presentation] Free vibration of nonlinear equations of suspended string2004
- Author(s)
  山口勝
- Organizer
  Mathematical Approach to Nonlinear Phenomena;Modelling, Analysis and Simulations
- Place of Presentation
  千葉大学
- Year and Date
  2004-12-02
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540205

1. TANAKA Minoru (10112773)

# of Collaborated Projects: 12 results

# of Collaborated Products: 0 results
2. NARAZAKI Takashi (70119692)

# of Collaborated Projects: 7 results

# of Collaborated Products: 0 results
3. AKAMATSU Toyohiro (00112772)

# of Collaborated Projects: 7 results

# of Collaborated Products: 0 results
4. ITOH Tatuo (20151516)

# of Collaborated Projects: 6 results

# of Collaborated Products: 0 results
5. SUGITA Kimio (60056083)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
6. MATSUYAMA Tokio (70249712)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
7. WATANABE Keiichi (10087083)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 内村桂輔 (20092835)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. 永瀬輝男 (90164425)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. WATANABE Junzo (40022727)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. NOGUCHI Mitsunori (00208331)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
12. 大谷光春 (30119656)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 土屋守正 (00188583)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 成嶋弘 (90056200)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 吉田節三 (60055770)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. IZUMISAWA Masataka (50108445)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

YAMAGUCHI Masaru 山口 勝

山口 勝 ヤマグチ マサル

Research Projects

Research Products

Co-Researchers

Almost periodic oscillations of linear and nonlinear hyperbolic equationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

The global behavior of solutions of evolution equations in noncylindrical domain with time-moving boundariesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research on the Behavior of Solutions Evolution Equations in Time-Almost Periodic Noncylindrical DomainsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Behavior of solutions of IBVP witrh periodically moving boundary conditions of evolution equationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Commutative Artinian AlgebrasPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

非線型発展方程式と無限次元力学系の研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

YAMAGUCHI Masaru 山口勝

山口勝ヤマグチマサル