QING Fang 方青

… Alternative Names

Researcher Number	10243544
Other IDs
Affiliation (Current)	2022: 山形大学, 理学部, 教授
Affiliation (based on the past Project Information) *help	2019 – 2020: 山形大学, 理学部, 教授 2007 – 2017: Yamagata University, 理学部, 教授 2004 – 2006: 山形大学, 理学部, 助教授 1996 – 2003: 愛媛大学, 理学部, 助手 1994: 愛媛大学, 理学部, 助手
Review Section/Research Field	Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / Foundations of mathematics/Applied mathematics / Basic Section 12040:Applied mathematics and statistics-related Except Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / General mathematics (including Probability theory/Statistical mathematics) / 解析学 / Mathematical Sciences in Search of New Cooperation / Global analysis
Keywords	Principal Investigator 特異性 / 有限差分法 / 誤差評価 / 微分方程式 / 境界値問題 / 数値解析 / 高精度数値解法 / 有限差分スキーム / 有限要素法 / 応用数学 … More Except Principal Investigator 有限要素法 / 誤差解析 / error analysis / 誤差評価 / 有限差分法 / 境界値問題 / finite element method / 分岐理論 / 比較定理 / 競争モデル / bifurcation theory / 半線形楕円型境界値問題 / 特異放物型方程式 / 数値解の精度保証 / 曲率方程式 / 大域的分岐図 / 解の漸近挙動 / 逆問題 / 反応拡散方程式 / 非線形境界値問題 / カオス力学系 / 位相共役 / 微分不可能性 / ハンケル変換 / 2点境界値問題 / ネットワークセキュリティ / インターネット / Dirichlet境界値 / 移流拡散方程式 / 情報システム / ウェブレット / 確率密度関数 / ヤコビ直行関数系 / データ処理 / リーゼガング / 反応拡散 / Liesegang / 非平衡 / 方程式の反復解法 / GMRES法 / SOR法 / SSOR法 / 大域収束定理 / Uzawa法 / Jacobi-Davidson法 / 非線形SOR型解法 / 非線形SSOR法 / SOR型D-K法 / 一般局所収束定理 / Iterative methods for salring equations / GMRES method / SOR method / SSOR method / Global convergence theorem / 偏微分方程式 / 逆関数定理 / 非線形偏微分方程式 / finite element methods / partial differential equations / boundary value problems / the inverse function theorem / Shartley-Weller近似 / 超収束 / 伸長変換 / 非整合スキームの収束と加速 / 離散Green関数 / Shortley-Weller近似 / 非整合スキームの収束 / 超収束性 / 有限体積法 / 超収束現象 / Swartztrauber-Sweet公式 / finite difference method / Shortley-Weller qpproximation / superconvergence / boundary value problem / stretching functions / inconsistent scheme / discrete Green's function / 等角写像 / 極小局面 / 平均曲率 / 変分原理 / データの滑らかさ / Green行列 / Yamamotoの原理 / 数値解析学 / conformal mappings / minimal surfaces / mean curvature / variational principle / Lotka-Volterraモデル / Lotka-Volterra model / comarisen pnnciple / Galerkin法 / 数学的基礎 / 自由環境問題 / ダムの問題 / finite elements / Galerkin methods / Mathematical foundation / 数値的検証法 / 2種競争モデル / competition-diffusion system / comparison principle / numerical verification Less

Study on Higher Order Numerical Methods and Dynamical Behavior of Solutions for Mathematical ModelsPrincipal Investigator
- Principal Investigator
  
  方青
- 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
  Yamagata University
Higher Order Numerical Methods and Their Numerical Analysis for Mathematical Models of Taxis PhenomenaPrincipal Investigator
- Principal Investigator
  
  FANG Qing
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Foundations of mathematics/Applied mathematics
- Research Institution
  Yamagata University
Chemical and Mathematical Model for Reaction-Diffusion Phenomena with Spatial Ordering
- Principal Investigator
  
  NABIKA HIDEKI
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Mathematical Sciences in Search of New Cooperation
- Research Institution
  Yamagata University
New Development of Numerical Methods for Partial Differential Equations with SingularitiesPrincipal Investigator
- Principal Investigator
  
  FANG QING
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Yamagata University
Numerical Methods with Validation for Partial Differential Equations with SingularitiesPrincipal Investigator
- Principal Investigator
  
  FANG Qing
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Yamagata University
Numerical Methods and Numerical Analysis for Partial Differential Equations with SingularitiesPrincipal Investigator
- Principal Investigator
  
  QING Fang
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Yamagata University
カオス写像による確率的軌道理論の暗号理論への応用
- Principal Investigator
  
  SHINZO Kawamura
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Yamagata University
Bifurcation structure of positive stationary solutions for a competition-diffusion system and its numerical verification
- Principal Investigator
  
  KAN-ON Yukio
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Ehime University
Mathematical Theory of Error Analysis of Finite Element Methods
- Principal Investigator
  
  TSUCHIYA Takuya
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Ehime University
Error Analysis of Ritz Finite Element Methods
- Principal Investigator
  
  TSUCHIYA Takuya
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Ehime University
Asymptotic behavior of solutions for a system of reaction-diffusion equations with density-dependent diffusion.
- Principal Investigator
  
  KAN-ON Yukio
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Global analysis
- Research Institution
  Ehime University
Finite difference and finite element analysis for partial differential equations
- Principal Investigator
  
  YAMAMOTO Tetsuro
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Ehime University
Error analysis of finite element solutions to nonlinear partial differential equations
- Principal Investigator
  
  TSUCHIYA Takuya
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Ehime University
Mathematical analysis of linear/nonlinear iterative algorithms including GMRES, SOR, etc.
- Principal Investigator
  
  YAMAMOTO Tetsuro
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Ehime University
有限要素解に対する後験的誤差評価の研究
- Principal Investigator
  
  土屋卓也
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Ehime University
非線形偏微分方程式論における実解析的方法
- Principal Investigator
  
  鈴木貴
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Ehime University

[Journal Article] A Higher Order Prediction Model of Populus Simonii’s Net Photosynthetic Rate Based on Improved Gradient Boosting Method2020
- Author(s)
  Xiao-Yu Zhang, Xinyue Ji, Yuepeng Song, Deqiang Zhang, Qing Fang
- Journal Title
  
  Communications in Computer and Information Science
  
  Volume: 1303 Pages: 373-385
- DOI
  10.1007/978-981-33-6378-6_28
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03613
[Journal Article] Programmable Design of Self-Organized Patterns through a Precipitation Reaction2020
- Author(s)
  Masaki Itatani, Qing Fang, Kei Unoura, Hideki Nabika
- Journal Title
  
  The Journal of Physical Chemistry B
  
  Volume: 124 Pages: 8402-8409
- DOI
  10.1021/acs.jpcb.0c05603
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K03613, KAKENHI-PROJECT-19J23178
[Journal Article] Machine learning models for net photosynthetic rate prediction using poplar leaf phenotype data2020
- Author(s)
  Xiao-Yu Zhang, Ziyuan Huang, Xuehui Su, Andrew Siu, Yuepeng Song, Deqiang Zhang and Qing Fang
- Journal Title
  
  PLOS ONE
  
  Volume: 15
- DOI
  10.1371/journal.pone.0228645
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03613
[Journal Article] An Articial Neural Network Model for Predicting Typhoon Intensity and Its Application2017
- Author(s)
  Ruyun Wang, Tian Wang, Xiaoyu Zhang, Qing Fang, Chumin Wu and Bin Zhang
- Journal Title
  
  Communications in Computer and Information Science
  
  Volume: 763 Pages: 762-770
- DOI
  10.1007/978-981-10-6364-0_75
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04987
[Journal Article] A Multivariate Wind Power Fitting Model Based on Cluster Wavelet Neural Network2017
- Author(s)
  Ruiwen Zheng, Qing Fang, Zhiyuan Liu, Binghong Li and Xiao-Yu Zhang
- Journal Title
  
  Communications in Computer and Information Science
  
  Volume: 763 Pages: 94-102
- DOI
  10.1007/978-981-10-6364-0_10
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04987
[Journal Article] Rossby solitary waves excited by the unstable topography in weak shear flow2017
- Author(s)
  Bao-Jun Zhao, Ru-Yun Wang, Qing Fang, Wen-Jin Sun, Tian-Ming Zhan
- Journal Title
  
  Nonlinear Dynamics
  
  Volume: 90 Pages: 889-897
- DOI
  10.1007/s11071-017-3700-1
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04987
[Journal Article] A Numerical Study on Blow-up Solutions of a Reaction-Diffusion Model2016
- Author(s)
  Xiao-Yu Zhang, Ruyun Wang and Qing Fang
- Journal Title
  
  Information
  
  Volume: 19 Pages: 1689-1696
- NAID
  40020904753
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04987
[Journal Article] A Numerical Study on Blow-up Solutions of a Reaction-Diffusion Model2016
- Author(s)
  Xiao-Yu Zhang, Ruyun Wang and Qing Fang
- Journal Title
  
  Ｉｎｆｏｒｍａｔｉｏｎ
  
  Volume: 19 Pages: 1689-1696
- NAID
  40020904753
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04987
[Journal Article] Convergence Analysis of the Shortley-Weller Method on Refinement Grids for Elliptic Equations with Singularities2016
- Author(s)
  Xiao-Yu Zhang, Ruyun Wang and Qing Fang
- Journal Title
  
  Numerical Functional Analysis & Optimization
  
  Volume: 37 Pages: 805-822
- DOI
  10.1080/01630563.2016.1147463
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K04987
[Journal Article] Numerical Evaluation of External Effects on Interspecific Interacting opulations2016
- Author(s)
  Xiao-Yu Zhang and Qing Fang
- Journal Title
  
  International Journal of Automation and Computing
  
  Volume: 13 Pages: 133-141
- DOI
  10.1007/s11633-015-0938-2
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04987
[Journal Article] Effect of Environment on Prey-Predator Systems with Numerical Simulation2014
- Author(s)
  Qing Fang and Xiao-Yu Zhang
- Journal Title
  
  Communications in Computer and Information Science
  
  Volume: 461 Pages: 420-423
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24540108
[Journal Article] Convergence of the Swartztrauber-Sweet Method for Parabolic Problems on a Disk with Singularities2014
- Author(s)
  Xiao-Yu Zhang and Qing Fang
- Journal Title
  
  Numerical Functional Analysis and Optimization
  
  Volume: 35 Pages: 356-369
- DOI
  10.1080/01630563.2013.811599
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24540108
[Journal Article] Uniqueness of Meromorphic Functions and Differential Polynomials2013
- Author(s)
  Xiao-Yu Zhang and Qing Fang
- Journal Title
  
  Information
  
  Volume: Vol.16, No.7(A) Pages: 4497-4508
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540108
[Journal Article] Superconvergence of FDM for IBV Problems of Parabolic Equations2013
- Author(s)
  Xiao-Yu Zhang and Qing Fang
- Journal Title
  
  Information
  
  Volume: Vol.16, No.11 Pages: 7817-7826
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540108
[Journal Article] A sixth order numerical method for a class of nonlinear two-point boundary value problems2012
- Author(s)
  Xiao-Yu Zhang and Qing Fang
- Journal Title
  
  Numerical Algebra, Control and Optimization
  
  Volume: 2 Pages: 31-43
- DOI
  10.3934/naco.2012.2.31
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540108
[Journal Article] Effective condition number of finite difference method for poisson's equation involving boundary singularities2012
- Author(s)
  Zi-Cai Li, Hung-Tsai Huang, Chien-Sen Huang, Tzon-Tzer Lu and Qing Fang
- Journal Title
  
  Numerical Functional Analysis and Optimization
  
  Volume: 32 Pages: 659-681
- DOI
  10.1080/01630563.2011.572267
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540108
[Journal Article] Effective condition number of finite difference method for poisson's equation involving boundary singularities2011
- Author(s)
  Zi-Cai Li, Hung-Tsai Huang, Chien-Sen Huang, Tzon-Tzer Lu, Qing Fang
- Journal Title
  
  Numerical Functional Analysis and Optimization
  
  Volume: Vol.32, Issue 5 Pages: 659-681
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540106
[Journal Article] Tzon-Tzer Lu and Qing Fang, Effective condition number of finite difference method for Poisson's equation involving boundary singularities2011
- Author(s)
  Zi-Cai Li, Hung-Tsai Huang, Chien-Sen Huang, Tzon-Tzer Lu, Qing Fang
- Journal Title
  
  Numer. Funct. Anal. Optimiz
  
  Volume: 32 Pages: 659-681
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540106
[Journal Article] Effects of stretching functions on non-uniform FDM for Poisson-type equations on a disk with singular solutions2011
- Author(s)
  Xiao-Yu Zhang, Qing Fang
- Journal Title
  
  Proceedings of Third International Conference on Boundary Value Problems, Integral Equations and Related Problems
  
  Pages: 327-337
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540106
[Journal Article] Effects of stretching functions on non-uniform FDM for Poisson-type equations on a disk with singular solutions2011
- Author(s)
  Xiao-Yu Zhang, Qing Fang
- Journal Title
  
  Proceedings of Third International Conference on Boundary Value Problems
  
  Pages: 327-337
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540106
[Journal Article] Non-uniform FDM for Poisson-type equations on a disk with singular solutions2010
- Author(s)
  Xiao-Yu Zhang, Qing Fang
- Journal Title
  
  Numer. Funct. Anal. Optimiz
  
  Volume: 31 Pages: 634-651
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540106
[Journal Article] Non-uniform FDM for Poisson-Type Equations on a Disk with Singular Solutions2010
- Author(s)
  Xiao-Yu Zhang, Qing Fang
- Journal Title
  
  Numerical Functional Analysis and Optimization
  
  Volume: Vol.31, Issue 5 Pages: 634-651
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540106
[Journal Article] Superconvergence of solution derivatives for the Shortley-Weller difference approximation for parabolic problems2009
- Author(s)
  Zi-Cai Li, Qing Fang, Song Wang
- Journal Title
  
  Numer. Funct. Anal. Optimiz
  
  Volume: 30 Pages: 1360-1380
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540106
[Journal Article] Superconvergence of solution derivatives for the Shortley-Weller difference approximation for parabolic problems2009
- Author(s)
  Zi-Cai Li, Qing Fang, Song Wang
- Journal Title
  
  Numer.Funct.Anal.Optimiz. Vol.30, Issue11 & 12
  
  Pages: 1360-1380
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540106
[Journal Article] On solution uniqueness of elliptic boundary value problems2009
- Author(s)
  Zi-Cai Li, Qing Fang, Hung-Tsai Huange, Yimin Wei
- Journal Title
  
  J.Comput.Appl.Math. Vol.233
  
  Pages: 293-307
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540106
[Journal Article] On solution uniqueness of elliptic boundary value problems2009
- Author(s)
  Zi-Cai Li, Qing Fang, Hung-Tsai Huang, Yimin Wei
- Journal Title
  
  J. Comput. Appl. Math
  
  Volume: 233 Pages: 293-307
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540106
[Journal Article] uperconvergence of solution derivatives of the Shortley-Weller difference approximation to Poisson's equation with singularities on polygonal domains2008
- Author(s)
  Zi-Cai Li, Hsin-Yun Hu, Song Wang and Qing Fang
- Journal Title
  
  Applied Numerical Mathematics Vol.58, Issue5
  
  Pages: 689-704
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] Discretization principles for linear two-point boundary value problems, II2008
- Author(s)
  Tetsuro Yamamoto, Shin-ichi Oishi and Qing Fang
- Journal Title
  
  Numer. Funct. Anal. Optimiz Vol.29, Issue1&2
  
  Pages: 213-224
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] Discretization principles for linear two-point boundary value problems, III2008
- Author(s)
  Tetsuro Yamamoto, Shin'ichi Oishi, M. Zuhair Nashed, Zi-Cai Li and Qing Fang
- Journal Title
  
  Numer. Funct. Anal. Optimiz Vol.29, Issue9&10
  
  Pages: 1180-1200
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] Superconvergence of solution derivatives of the Shortley-Weller difference approximation to Poisson's equation with singularities on polygonal domains2008
- Author(s)
  Zi-Cai Li, Hsin-Yun Hu, Song Wang, Qing Fang
- Journal Title
  
  Applied Numerical Mathematics 58
  
  Pages: 689-704
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] Superconvergence of solution derivatives of the Shortley-Weller difference approximation to elliptic to elliptic equations with singularities involving the mixed type of boundary conditions2008
- Author(s)
  Z. -C. Li, Q. Fang S. Wang and H. -Y. Hu
- Journal Title
  
  Numer. Funct. Anal. Optimiz. Vol.29, No.1-2
  
  Pages: 161-196
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] Discretizaion prnciples for linar two-point boundary value problems, III2008
- Author(s)
  Tetsuro Yamamoto, Shin'ichi Oishi, M. Zuhair Nashed, Zi-Cai Li and Qing Fang
- Journal Title
  
  Numer. Funct. Anal. Optimiz 29
  
  Pages: 1180-1200
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] Discretization principles for linear two-point boundary value problems, II2008
- Author(s)
  Tetsuro Yamamoto, Shin-ichi Oishi and Qing Fang
- Journal Title
  
  Numer.Funct. Anal. Optimiz 29
  
  Pages: 213-224
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] Superconvergence of solution derivatives of the Shortley-Weller difference approximation to elliptic equations with singularities involving the mixed type of boundary conditions2008
- Author(s)
  Zi-Cai Li, Qing Fang, Song Wang and Hsin-Yun Hu
- Journal Title
  
  Numer. Funct. Anal. Optimiz 29
  
  Pages: 161-196
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] On the utility of a bilateral system2007
- Author(s)
  Hideki Sawada and Qing Fang
- Journal Title
  
  Information 10
  
  Pages: 183-191
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] On the utility of a bilateral system, to appear in Information2007
- Author(s)
  H.Sawada, Q.Fang
- Journal Title
  
  Information に掲載決定 10・2
- Data Source
  KAKENHI-PROJECT-16654018
[Journal Article] On the utility of a bilateral system2007
- Author(s)
  Hideki Sawada and Qing Fang
- Journal Title
  
  Information Vol.10, No.2
  
  Pages: 183-191
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] Convergence of Ascher-Mattheij-Russell finite difference method for a class of two-point boundary value problems2006
- Author(s)
  Qing Fang
- Journal Title
  
  Information Vol.9, No.4
  
  Pages: 563-572
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] On a generalization of the Euler-Chebyshev method for simultaneous extraction of only a part of all roots of polynomials2006
- Author(s)
  A.Iliev, N.Kyurkchiev, Q.Fang
- Journal Title
  
  Japan Journal of Industrial Applied Mathematics 23・1
  
  Pages: 63-73
- Data Source
  KAKENHI-PROJECT-16654018
[Journal Article] Convergence of Ascher-Mattheij-Russell finite difference method for a class of two-point boundary value problems2006
- Author(s)
  Q.Fang
- Journal Title
  
  Information 9・4
  
  Pages: 563-572
- Data Source
  KAKENHI-PROJECT-16654018
[Journal Article] Convergence of Ascher- Mattheij-Russell finite difference method for a class of two-point boundary value problems2006
- Author(s)
  Qing Fang
- Journal Title
  
  Information 9
  
  Pages: 563-572
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] On a generalization of the Euler-Chebyshev method for simultaneous extraction of only a part of all roots of polynomials2006
- Author(s)
  A.Iliev, N.Kyurkchiev, Q.Fang
- Journal Title
  
  Japan Journal of Industrial and Applied Mathematics Vol.23, No.1
  
  Pages: 63-73
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] On a generalization of the Euler- Chebyshev method for simultaneous extraction of oly a part f all rots of polynomials2006
- Author(s)
  A.Iliev, N.Kyurkchiev and Qing Fang
- Journal Title
  
  Japan J. Indust. Appl. Math 23
  
  Pages: 63-73
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540107
[Journal Article] Superconvergence of finite difference methods for initial-boundary value problems of convection-diffusion equations2005
- Author(s)
  Qing Fang
- Journal Title
  
  Information 8,no.3
  
  Pages: 359-368
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540124
[Journal Article] Superconvergence of finite difference methods for initial-boundary value problems of convection-diffusion equations2005
- Author(s)
  Qing Fang
- Journal Title
  
  Information 8・3
  
  Pages: 359-368
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540124
[Journal Article] Convergence of finite difference methods for convection-diffusion problems with singular solutions2003
- Author(s)
  Qing Fang
- Journal Title
  
  J.Comput.Appl.Math. 152,no.1-2
  
  Pages: 119-131
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540124
[Journal Article] Convergence of finite difference methods for convection-diffusion problems with singular solutions2003
- Author(s)
  Qing Fang
- Journal Title
  
  J. Comput. Appl. Math. 152・1-2
  
  Pages: 119-131
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540124
[Journal Article] A note on the condition number of a matrix2003
- Author(s)
  Qing Fang
- Journal Title
  
  J. Comput. Appl. Math. 157・1
  
  Pages: 231-234
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540124
[Journal Article] A note on the condition number of a matrix2003
- Author(s)
  Qing Fang
- Journal Title
  
  J.Comput.Appl.Math. 157,no.1
  
  Pages: 231-234
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15540124
[Journal Article] Superconvergence of finite difference methods for initial-Boundary value problems of convection-diffusion equations
- Author(s)
  Q.Fang
- Journal Title
  
  Information Vol.8(to appear)
- Data Source
  KAKENHI-PROJECT-16654018
[Journal Article] Superconvergence of finite difference methods for initial-Boundary value problems of convection-diffusion equations
- Author(s)
  Q.Fang
- Journal Title
  
  Information Vol.8(未定)(To appear)
- Data Source
  KAKENHI-PROJECT-16654018
[Journal Article] On a generalization of Euler-Chebyshev's method for simultaneous extraction
- Author(s)
  A.Iliev, N.Kyurkchiev, Q.Fang
- Journal Title
  
  Japan J. Indust. Appl. Math. (未定)(To appear)
- Data Source
  KAKENHI-PROJECT-16654018
[Journal Article] On a generalization of Euler-Chebyshev's method for simultaneous extraction of only a part of all roots of algebraic polynomials
- Author(s)
  A.Iliev, N.Kyurkchiev, Q.Fang
- Journal Title
  
  Japan J.Indust.Appl.Math. (to appear)
- Data Source
  KAKENHI-PROJECT-16654018
[Presentation] Formation of Self-Organized Periodic Precipitation Patterns in Multi-Layered Gel2020
- Author(s)
  ITATANI, Masaki; FANG, Qing; UNOURA, Kei; NABIKA, Hideki
- Organizer
  The 100th Annual Meeting of The Chemical Society of Japan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03613
[Presentation] A Higher Order Prediction Model of Populus Simonii’s Net Photosynthetic Rate Based on Improved Gradient Boosting Method2020
- Author(s)
  Xiao-Yu Zhang, Xinyue Ji, Yuepeng Song, Deqiang Zhang, Qing Fang
- Organizer
  The 2020 International Conferences on Life System Modeling and Simulation
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03613
[Presentation] Formation of Self-Organized Liesegang Pattern in Gradient Reaction Field2019
- Author(s)
  Masaki Itatani, Qing Fang, Kei Unoura, Hideki Nabika
- Organizer
  2019 年度化学系学協会東北大会
- Data Source
  KAKENHI-PROJECT-19K03613
[Presentation] 反応場の密度空間勾配に基づくリーゼガング型自己組織化構造の空間周期分岐因子の解明2019
- Author(s)
  板谷昌輝・方青・鵜浦啓・並河英紀
- Organizer
  第9 回CSJ 化学フェスタ
- Data Source
  KAKENHI-PROJECT-19K03613
[Presentation] Self-Organized Precipitation Patterns in Hydrogel with Density Gradient2019
- Author(s)
  Masaki Itatani, Qing Fang, Kei Unoura, and Hideki Nabika
- Organizer
  The 7th International Conference on Smart Systems Engineering 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03613
[Presentation] Formation of Self-Organized Periodic Precipitation Patterns in Gradient Hydrogel2019
- Author(s)
  Masaki Itatani, Qing Fang, Kei Unoura and Hideki Nabika
- Organizer
  OKINAWA COLLOIDS 2019-An International Conference on Colloid & Surface Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03613
[Presentation] A Multivariate Wind Power Fitting Model Based on Cluster Wavelet Neural Network2017
- Author(s)
  Ruiwen Zheng, Qing Fang, Zhiyuan Liu, Binghong Li and Xiao-Yu Zhang
- Organizer
  International Conference on Life System Modeling and Simulation 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04987
[Presentation] An Articial Neural Network Model for Predicting Typhoon Intensity and Its Application2017
- Author(s)
  Ruyun Wang, Tian Wang, Xiaoyu Zhang, Qing Fang, Chumin Wu and Bin Zhang
- Organizer
  International Conference on Life System Modeling and Simulation 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04987
[Presentation] A high-precision and high-resolution parallel numerical model for storm surge based on GPU2016
- Author(s)
  Ruyin Wang, Zhentao Zang, Qing Fang, Jun Zhou, Dandan Qiang, Bin Zhang and Xin Zhang
- Organizer
  28th International Conference on Parallel Computational Fluid Dynamics
- Place of Presentation
  Kobe International Conference Center (Kobe City, Japan)
- Year and Date
  2016-05-09
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04987
[Presentation] Superconvergence of solution derivatives for the FDM and FEM approximation to elliptic boundary value problems2016
- Author(s)
  Qing Fang
- Organizer
  Workshop on Numerical Analysis and Scientific Computing
- Place of Presentation
  Beijing Forestry University, China
- Year and Date
  2016-03-19
- Invited
- Data Source
  KAKENHI-PROJECT-15K04987
[Presentation] A Numerical Study on Blow-up Solutions of a Reaction-Diffusion Model2015
- Author(s)
  Xiao-Yu Zhang and Qing Fang
- Organizer
  The Seventh International Conference on Information
- Place of Presentation
  GIS NTU Convention Center, National Taiwan University
- Year and Date
  2015-11-25
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04987
[Presentation] Superconvergence of finite difference solutions of elliptic and parabolic equations2015
- Author(s)
  Qing Fang
- Organizer
  日本数学会東北支部会
- Place of Presentation
  東北大学
- Year and Date
  2015-02-14
- Invited
- Data Source
  KAKENHI-PROJECT-24540108
[Presentation] Effect of Environment on Prey-Predator Systems with Numerical Simulation2014
- Author(s)
  Qing Fang and Xiao-Yu Zhang
- Organizer
  The International Conference on Life System Modeling and Simulation 2014 \& Intelligent Computing for Sustainable Energy and Environment 2014
- Place of Presentation
  Shanghai University (China)
- Year and Date
  2014-09-22
- Data Source
  KAKENHI-PROJECT-24540108
[Presentation] Superconvergence of Solution Derivatives for FDM to Parabolic Problems2014
- Author(s)
  Qing Fang
- Organizer
  Workshop on Computational Fluid Dynamics 2014
- Place of Presentation
  Hohai University (China)
- Year and Date
  2014-09-18
- Invited
- Data Source
  KAKENHI-PROJECT-24540108
[Presentation] Finite Differential Methods for Elliptic Boundary Value Problems with Singularities2013
- Author(s)
  Qing Fang
- Organizer
  Workshop on Computational Fluid Dynamics
- Place of Presentation
  Hohai University, Nanjing, China
- Invited
- Data Source
  KAKENHI-PROJECT-24540108
[Presentation] Effective Condition Numbers of Finite Difference Methods for Elliptic Equations with Singularities2012
- Author(s)
  Xiao-Yu Zhang and Qing Fang
- Organizer
  日本数学会２０１２年度秋期総合分会
- Place of Presentation
  九州大学
- Data Source
  KAKENHI-PROJECT-24540108
[Presentation] Superconvergence of solution derivatives for the FDM and FEM approximation to elliptic boundary value problems2012
- Author(s)
  Qing Fang
- Organizer
  Workshop on Numerical Analysys
- Place of Presentation
  Hohai University, Nanjing, China
- Invited
- Data Source
  KAKENHI-PROJECT-24540108
[Presentation] Superconvergence of Swartztrauber-Sweet Method for Parabolic Problems on a Disk with Singular Solutions2011
- Author(s)
  Xiao-Yu Zhang, Qing Fang
- Organizer
  7th International Congress on Industrial and Applied Mathematics
- Place of Presentation
  Vancouver, Canada
- Year and Date
  2011-07-19
- Data Source
  KAKENHI-PROJECT-21540106
[Presentation] Superconvergence of Swartztrauber-Sweet Method for Parabolic Problems on a Disk with Singular Solutions2011
- Author(s)
  Xiao-Yu Zhang, Qing Fang
- Organizer
  7th International Congress on Industrial and Applied Mathematics (ICIAM2011)
- Place of Presentation
  Vancouver, Canada
- Data Source
  KAKENHI-PROJECT-21540106
[Presentation] On a New FDM for Nonlinear Two-point Boundary Value Problems2010
- Author(s)
  Xiao-Yu Zhang, Qing Fang
- Organizer
  日本数学会2010年度秋期総合分会
- Place of Presentation
  名古屋大学
- Year and Date
  2010-09-24
- Data Source
  KAKENHI-PROJECT-21540106
[Presentation] On a New FDM for Nonlinear Two-point Boundary Value Problems2010
- Author(s)
  張暁宇, 方青
- Organizer
  日本数学会秋期総合分会
- Place of Presentation
  名古屋大学
- Data Source
  KAKENHI-PROJECT-21540106
[Presentation] On the Higher Order Numerical Method for Nonlinear Two-point Boundary Value Problems2010
- Author(s)
  Xiao-Yu Zhang, Qing Fang
- Organizer
  Mathematical Aspects of Crystal Growth
- Place of Presentation
  北海道大学
- Year and Date
  2010-07-26
- Data Source
  KAKENHI-PROJECT-21540106
[Presentation] Effect of Stretching Functions on Numerical Solutions of Boundary Value Problems2010
- Author(s)
  Qing Fang
- Organizer
  Lecture on Applied Mathematics
- Place of Presentation
  Tunghai University, Taichung
- Year and Date
  2010-03-24
- Data Source
  KAKENHI-PROJECT-21540106
[Presentation] Effect of Stretching Functions on Numerical Solutions of Boundary Value Problems2010
- Author(s)
  Qing Fang
- Organizer
  Lecture on Numerical Analysis
- Place of Presentation
  National Sun Yat-sen University, Kaohsiung
- Year and Date
  2010-03-04
- Data Source
  KAKENHI-PROJECT-21540106
[Presentation] On the Higher Order Numerical Method for Nonlinear Two-point Boundary Value Problems2010
- Author(s)
  Xiao-Yu Zhang, Qing Fang
- Organizer
  Mathematical Aspects of Crystal Growth
- Place of Presentation
  Hokkaido University
- Data Source
  KAKENHI-PROJECT-21540106
[Presentation] A High Order Efficient Numerical Algorithm for Nonlinear Two-Point Boundary Value Problems2009
- Author(s)
  張暁宇・方青
- Organizer
  The Fifth International Conference on Information
- Place of Presentation
  京都大学
- Year and Date
  2009-11-09
- Data Source
  KAKENHI-PROJECT-21540106
[Presentation] A High Order Efficient Numerical Algorithm for Nonlinear Two-Point Boundary Value Problems2009
- Author(s)
  Xiao-Yu Zhang, Qing Fang
- Organizer
  The Fifth International Conference on Information
- Place of Presentation
  Kyoto University Clock Tower Centennial Hall, Kyoto
- Data Source
  KAKENHI-PROJECT-21540106
[Presentation] 特異性の解を持つ偏微分方程式の数値解析について2009
- Author(s)
  方青
- Organizer
  早稲田大学・数理解析セミナー
- Year and Date
  2009-11-21
- Data Source
  KAKENHI-PROJECT-21540106
[Presentation] 特異性の解を持つDirichlet境界値問題に対するShortley-Weller近似解の微分の超収束性2009
- Author(s)
  方青
- Organizer
  日本応用数理学会2007年度年会
- Place of Presentation
  北海道大学
- Year and Date
  2009-09-16
- Data Source
  KAKENHI-PROJECT-18540107
[Presentation] A sixth order numerical method for two-point boundary value problems2009
- Author(s)
  張暁宇, 方青
- Organizer
  日本応用数理学会2009年度年会
- Place of Presentation
  大阪大学
- Data Source
  KAKENHI-PROJECT-21540106
[Presentation] 楕円型混合境界値問題の差分解の微分の超収束性2008
- Author(s)
  方青
- Organizer
  日本数学会秋期総合分会
- Place of Presentation
  東京工業大学
- Data Source
  KAKENHI-PROJECT-18540107
[Presentation] 楕円型境界値問題の解の一意性について2008
- Author(s)
  方青
- Organizer
  第12回環瀬戸内応用数理研究部会シンポジウム
- Place of Presentation
  山形大学
- Data Source
  KAKENHI-PROJECT-18540107
[Presentation] 特異性の解を持つ Dirichlet 境界値問題に対する Shortley-Weller 近似解の微分の超収束性2007
- Author(s)
  方青
- Organizer
  日本応用数理学会2007年度年会
- Place of Presentation
  北海道大学
- Year and Date
  2007-09-16
- Data Source
  KAKENHI-PROJECT-18540107
[Presentation] ポアソン方程式の差分解の微分の超収束について2007
- Author(s)
  方青
- Organizer
  第11回環瀬戸内応用数理研究部会シンポジウム
- Place of Presentation
  岡山理科大学
- Year and Date
  2007-07-06
- Data Source
  KAKENHI-PROJECT-18540107
[Presentation] Effect of stretching functions to non-uniform FDM for Poisson-type equations on a disk with singular solutions2007
- Author(s)
  Qing Fang
- Organizer
  The 7th International Conference on OptimizationAppliactions
- Place of Presentation
  Kobe International Conferenc Center
- Data Source
  KAKENHI-PROJECT-18540107
[Presentation] Error estimate of numerical solutions y the finitdiffence method for bound value problems2007
- Author(s)
  方青
- Organizer
  首都大学東京・数理解析セミナー
- Place of Presentation
  首都大学東京
- Year and Date
  2007-11-15
- Data Source
  KAKENHI-PROJECT-18540107
[Presentation] ポアソン方程式の差分解の微分の超収束について2007
- Author(s)
  方青
- Organizer
  第11回環瀬戸内応用数理研究部会
- Place of Presentation
  シンポジウム(岡山理科大学)
- Year and Date
  2007-07-06
- Data Source
  KAKENHI-PROJECT-18540107
[Presentation] Effect of stretching functions to non-uniform FDM for Poisson-type equations on a disk with singular solutions2007
- Author(s)
  方青(Qing Fang)
- Organizer
  The 7th International Conference on Optimization : Techniques and Appliactions
- Place of Presentation
  Kobe International Conference Center
- Year and Date
  2007-12-12
- Data Source
  KAKENHI-PROJECT-18540107
[Presentation] 線形2点境界値問題が一意解を持つために差分方程式と有限要素方程式がみたすべき必要十分条件2006
- Author(s)
  山本哲朗・大石進一・方青
- Organizer
  日本数学会秋期総合分会
- Place of Presentation
  大阪市立大学
- Data Source
  KAKENHI-PROJECT-18540107
[Presentation] Convergence of Finite Difference Methods Methods for Poisson-Type Equations with Singular Solutions2006
- Author(s)
  方青
- Organizer
  The First China-Japan-Korea Joint Conference on Numerical Mathematics & The Second East Asia SIAM Symposium
- Place of Presentation
  Hokkaido University & Sapporo Convention Center
- Data Source
  KAKENHI-PROJECT-18540107
[Presentation] Superconvergence of Solution Derivatives for FDM to Parabolic Problems
- Author(s)
  Xiao-Yu Zhang and Qing Fang
- Organizer
  The Sixth International Conference on Information
- Place of Presentation
  法政大学（アルカディア市ヶ谷私学会館）
- Invited
- Data Source
  KAKENHI-PROJECT-24540108
[Presentation] Java による被食者―捕食者モデルのバースト振動への考察
- Author(s)
  川谷淳・方青
- Organizer
  第42回数値解析シンポジウム
- Place of Presentation
  愛媛大学（四国道後舘）
- Data Source
  KAKENHI-PROJECT-24540108
[Presentation] Effective Condition Numbers of Linear Systems Arising from Discretization of Elliptic Equations with Singularities
- Author(s)
  Xiao-Yu Zhang and Qing Fang
- Organizer
  日本応用数理学会２０１３年度年会
- Place of Presentation
  九州大学（アクロス福岡）
- Data Source
  KAKENHI-PROJECT-24540108
[Presentation] On Solution Uniqueness of Elliptic Boundary Value Problem by Numerical Approach
- Author(s)
  Qing Fang
- Organizer
  Workshop on Numerical Analysis and Scientific Computing
- Place of Presentation
  Beijing Forestry University (China)
- Invited
- Data Source
  KAKENHI-PROJECT-24540108

1. TSUCHIYA Takuya (00163832)

# of Collaborated Projects: 7 results

# of Collaborated Products: 0 results
2. YAMAMOTO Tetsuro (80034560)

# of Collaborated Projects: 6 results

# of Collaborated Products: 0 results
3. HIDEKI Sawada (30095856)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
4. TAKUJI Nishimura (90333947)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
5. SAKAGUTI Sigeru (50215620)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
6. SHINZO Kawamura (50007176)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
7. CHEN Xiaojun (70304251)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
8. KAN-ON Yukio (00177776)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. ZHANG Xiao-Yu

# of Collaborated Projects: 2 results

# of Collaborated Products: 19 results
10. NABIKA HIDEKI (30372262)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. OYANAGI Yoshio (60011673)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. HASHIMOTO Takahiro (60291499)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. TABATA Masahisa (30093272)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. KITAGAWA Keiichiro (00025404)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 鈴木貴 (40114516)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 野倉嗣紀 (00036419)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 庭さき隆 (50218252)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 内藤学 (00106791)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 佐藤圓治 (80107177)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 若木宏文 (90210856)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. WANG Ruyun

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
22. 沢田秀樹

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results

QING Fang 方 青

方 青 ホウ セイ

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Study on Higher Order Numerical Methods and Dynamical Behavior of Solutions for Mathematical ModelsPrincipal Investigator

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Higher Order Numerical Methods and Their Numerical Analysis for Mathematical Models of Taxis PhenomenaPrincipal Investigator

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New Development of Numerical Methods for Partial Differential Equations with SingularitiesPrincipal Investigator

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Numerical Methods with Validation for Partial Differential Equations with SingularitiesPrincipal Investigator

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Numerical Methods and Numerical Analysis for Partial Differential Equations with SingularitiesPrincipal Investigator

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QING Fang 方青

方青ホウセイ