咨询与建议

限定检索结果

文献类型

  • 319 篇 期刊文献
  • 16 篇 会议

馆藏范围

  • 335 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 280 篇 理学
    • 240 篇 数学
    • 72 篇 物理学
    • 31 篇 系统科学
    • 28 篇 统计学(可授理学、...
    • 23 篇 化学
    • 20 篇 生物学
    • 4 篇 天文学
  • 168 篇 工学
    • 57 篇 计算机科学与技术...
    • 31 篇 力学(可授工学、理...
    • 31 篇 动力工程及工程热...
    • 30 篇 软件工程
    • 25 篇 材料科学与工程(可...
    • 24 篇 电子科学与技术(可...
    • 20 篇 电气工程
    • 17 篇 化学工程与技术
    • 15 篇 控制科学与工程
    • 13 篇 生物工程
    • 11 篇 生物医学工程(可授...
    • 8 篇 光学工程
    • 8 篇 土木工程
    • 7 篇 机械工程
    • 6 篇 建筑学
    • 5 篇 信息与通信工程
    • 3 篇 仪器科学与技术
    • 3 篇 冶金工程
    • 3 篇 航空宇航科学与技...
    • 3 篇 环境科学与工程(可...
  • 13 篇 管理学
    • 10 篇 管理科学与工程(可...
  • 6 篇 医学
    • 6 篇 基础医学(可授医学...
    • 6 篇 临床医学
  • 3 篇 农学
  • 2 篇 经济学

主题

  • 22 篇 finite element m...
  • 9 篇 superconvergence
  • 9 篇 convergence
  • 6 篇 free energy
  • 6 篇 maxwell’s equati...
  • 6 篇 a posteriori err...
  • 5 篇 quasicrystals
  • 5 篇 mixed finite ele...
  • 5 篇 numerical method...
  • 4 篇 navier stokes eq...
  • 4 篇 iterative method...
  • 4 篇 riccati equation...
  • 4 篇 poisson equation
  • 4 篇 mesh generation
  • 3 篇 eigenvalues and ...
  • 3 篇 finite element
  • 3 篇 maxwell equation...
  • 3 篇 method
  • 3 篇 computational ef...
  • 3 篇 newton-raphson m...

机构

  • 40 篇 hunan key labora...
  • 35 篇 hunan key labora...
  • 34 篇 school of mathem...
  • 22 篇 school of mathem...
  • 19 篇 school of mathem...
  • 16 篇 hunan key labora...
  • 14 篇 school of mathem...
  • 14 篇 hunan key labora...
  • 10 篇 school of mathem...
  • 10 篇 hunan key labora...
  • 9 篇 school of mathem...
  • 8 篇 hunan key labora...
  • 6 篇 school of mathem...
  • 6 篇 hunan key labora...
  • 6 篇 key laboratory o...
  • 6 篇 hunan key labora...
  • 6 篇 school of mathem...
  • 5 篇 school of mathem...
  • 5 篇 hunan key labora...
  • 5 篇 hunan key labora...

作者

  • 41 篇 jiang kai
  • 32 篇 yunqing huang
  • 26 篇 shu shi
  • 23 篇 yanping chen
  • 20 篇 zhang juan
  • 17 篇 huang yunqing
  • 16 篇 zu-guo yu
  • 15 篇 aiguo xiao
  • 14 篇 shi shu
  • 13 篇 wei huayi
  • 13 篇 yu zu-guo
  • 13 篇 yi nianyu
  • 11 篇 xiao aiguo
  • 10 篇 vo anh
  • 10 篇 yang yin
  • 9 篇 zhang jianping
  • 8 篇 zhang pingwen
  • 8 篇 si wei
  • 8 篇 wei yang
  • 7 篇 yue xiaoqiang

语言

  • 308 篇 英文
  • 27 篇 其他
检索条件"机构=Hunan Key Lab for Computation and Simulation in Science and Engineering"
335 条 记 录,以下是291-300 订阅
排序:
A Novel Finite Volume Scheme with Geometric Average Method for Radiative Heat Transfer Problems
收藏 引用
应用物理前沿(中英文版) 2013年 第4期1卷 32-44页
作者: Cunyun Nie Haiyuan Yu Department of Mathematics and Physics Hunan Institution of Engineering Xiangtan Hunan 411104 China Hunan Key Laboratory for Computation & Simulation in Science and Engineering and Key Laboratory ofIntelligent Computing & Information Processing of Ministry of Education Xiangtan University Hunan 411105China
来源: 评论
Superconvergence and asymptotic expansion for semidiscrete bilinear finite volume element approximation of the parabolic problem
收藏 引用
Computers & Mathematics with Applications 2013年 第1期66卷 91-104页
作者: Cunyun Nie Shi Shu Haiyuan Yu Yuyue Yang Department of Mathematics and Physics Hunan Institution of Engineering Hunan 411104 China Hunan Key Laboratory for Computation & Simulation in Science and Engineering Xiangtan University Hunan 411105 China Key Laboratory of Intelligent Computing & Information Processing of Ministry of Education Xiangtan University Hunan 411105 China
We first derive the asymptotic expansion of the bilinear finite volume element for the linear parabolic problem by employing the energy-embedded method on uniform grids, and then obtain a high accuracy combination poi... 详细信息
来源: 评论
The improved upper solution bounds of the continuous coupled algebraic Riccati matrix equation
收藏 引用
International Journal of Control, Automation and Systems 2013年 第4期11卷 852-858页
作者: Juan Zhang Jianzhou Liu Department of Mathematics and Computational Science Xiangtan University Xiangtan Hunan P. R. China Key Laboratory of Intelligent Computing & Information Processing of Ministry of Education Xiangtan University Hunan China Hunan Key Laboratory for Computation & Simulation in Science & Engineering Xiangtan University Hunan China
In this paper, combining some special eigenvalue inequalities of matrix’s product and sum with the equivalent form of the continuous coupled algebraic Riccati equation (CCARE), we construct linear inequalities. Then,...
来源: 评论
Two-level additive preconditioners for edge element discretizations of time-harmonic Maxwell equations
收藏 引用
Computers & Mathematics with Applications 2013年 第4期66卷 432-440页
作者: Liuqiang Zhong Chunmei Liu Shi Shu School of Mathematical Sciences South China Normal University Guangzhou 510631 China Department of Mathematics and Computational Science Hunan University of Science and Engineering Yongzhou 425199 China Hunan Key Laboratory for Computation and Simulation in Science and Engineering Xiangtan University Xiangtan 411105 China
Two-level additive preconditioners are presented for edge element discretizations of time-harmonic Maxwell equations. The key is to construct a special “coarse mesh” space, which adds the kernel of the curl -operato... 详细信息
来源: 评论
Cubic spline collocation method for fractional differential equations
收藏 引用
Journal of Applied Mathematics 2013年 第1期2013卷
作者: Yang, Shui-Ping Xiao, Ai-Guo Department of Mathematics Huizhou University Guangdong 516007 China School of Mathematics and Computational Science Hunan Key Laboratory for Computation and Simulation in Science and Engineering Xiangtan University Hunan 411105 China
We discuss the cubic spline collocation method with two parameters for solving the initial value problems (IVPs) of fractional differential equations (FDEs). Some results of the local truncation error, the convergence...
来源: 评论
Numerical Method for the Time Fractional Fokker-Planck Equation
收藏 引用
Advances in Applied Mathematics and Mechanics 2012年 第6期4卷 848-863页
作者: Xue-Nian Cao Jiang-Li Fu Hu Huang School of Mathematics and Computational Science Hunan Key Laboratory for Computation and Simulation in Science and EngineeringXiangtan UniversityHunan 411105China
In this paper,a new numerical algorithm for solving the time fractional Fokker-Planck equation is *** analysis of local truncation error and the stability of this method are *** analysis and numerical experiments show... 详细信息
来源: 评论
SomeWeighted Averaging Methods for Gradient Recovery
收藏 引用
Advances in Applied Mathematics and Mechanics 2012年 第2期4卷 131-155页
作者: Yunqing Huang Kai Jiang Nianyu Yi Hunan Key Laboratory for Computation and Simulation in Science and Engineering School of Mathematics and Computational ScienceXiangtan UniversityXiangtan 411105HunanChina
We propose some new weighted averaging methods for gradient recovery,and present analytical and numerical investigation on the performance of these weighted averaging *** is shown analytically that the harmonic averag... 详细信息
来源: 评论
An accelerated scheme with high quality mesh based on Lloyd iteration
收藏 引用
Journal of Central South University 2012年 第10期19卷 2797-2802页
作者: 秦衡峰 王艺 李明富 周后明 School of Mechanical Engineering Xiangtan University Key Laboratory of Computation and Simulation in Science and Engineering of Hunan Province(Xiangtan University)
High quality mesh plays an important role for finite element methods in science computation and numerical *** the mesh quality is good or not,to some extent,it determines the calculation results of the accuracy and **... 详细信息
来源: 评论
The correction operator for the canonical interpolation operator of the Adini element and the lower bounds of eigenvalues
收藏 引用
science China Mathematics 2012年 第1期55卷 187-196页
作者: HU Jun HUANG YunQing LMAM and School of Mathematical Sciences Peking UniversityBeijing 100871Chinal Hunan Key Laboratory for Computation and Simulation in Science and Engineering Xiangtan UniversityXiangtan 411105China
In this paper,we develop a correction operator for the canonical interpolation operator of the Adini *** use this new correction operator to analyze the discrete eigenvalues of the Adini element method for the fourth ... 详细信息
来源: 评论
Recovery Type A Posteriori Error Estimates of Fully Discrete Finite Element Methods for General Convex Parabolic Optimal Control Problems
收藏 引用
Numerical Mathematics(Theory,Methods and Applications) 2012年 第4期5卷 573-591页
作者: Yuelong Tang Yanping Chen Hunan Key Laboratory for Computation and Simulation in Science and Engineering School of Mathematics and Computational ScienceXiangtan UniversityXiangtan 411105HunanChina School of Mathematical Sciences South China Normal UniversityGuangzhou 510631GuangdongChina
This paper is concerned with recovery type a posteriori error estimates of fully discrete finite element approximation for general convex parabolic optimal control problems with pointwise control *** time discretizati... 详细信息
来源: 评论