课题基金 / 基金详情

Implementation and analysis of adaptive algorithms for the numerical solution of partial differential equations

Implementation and analysis of adaptive algorithms for the numerical solution of partial differential equations
偏微分方程数值求解自适应算法的实现与分析
批准号:
311796-2008
负责人:
Haynes, Ronald
金额:
$0.7万
依托单位:
依托单位国家:
加拿大
项目类别:
Discovery Grants Program - Individual
财政年份:
2009
资助国家:
加拿大
项目状态:
已结题
起止时间:
2009-01-01 至 2010-12-31

项目摘要

项目成果

Haynes, Ronald的其他基金

相似基金

相关文献

中文摘要
翻译
在数学上,许多有趣的物理现象的模型被写成偏微分方程(PDE)。除了某些理想化的情况,所得到的偏微分方程不适合于解析解。 相反,我们依赖于数值近似。 我特别感兴趣的时间依赖的偏微分方程在两个或三个空间维度,其解决方案表现出大的解决方案的变化,某种类型的奇异性,爆破或移动前沿。为了有效地跟踪这些感兴趣的区域,有必要开发适应解决方案的快速演变特征的方法。
英文摘要
Mathematically, many models of interesting physical phenomena are written as partial differential equations (PDEs). Except for certain idealized situations, the PDEs which result are not amenable to analytical solution. Instead we rely on numerical approximations. I am particularly interested in time-dependent PDEs in two or three spatial dimensions whose solutions exhibit large solution variation, some type of singularity, blow-up or moving fronts. To efficiently track these regions of interest it is necessary to develop methods which adapt to the rapidly evolving features of the solution.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Analysis and Implementation of Parallel Solvers for PDE Based Mesh Generation and Coupled Systems
  • 批准号:
    RGPIN-2018-04881
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.99万
  • 财政年份:
    2022
  • 负责人:
    Haynes, Ronald
  • 依托单位:
Analysis and Implementation of Parallel Solvers for PDE Based Mesh Generation and Coupled Systems
  • 批准号:
    RGPIN-2018-04881
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.99万
  • 财政年份:
    2021
  • 负责人:
    Haynes, Ronald
  • 依托单位:
Analysis and Implementation of Parallel Solvers for PDE Based Mesh Generation and Coupled Systems
  • 批准号:
    RGPIN-2018-04881
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.99万
  • 财政年份:
    2020
  • 负责人:
    Haynes, Ronald
  • 依托单位:
Analysis and Implementation of Parallel Solvers for PDE Based Mesh Generation and Coupled Systems
  • 批准号:
    RGPIN-2018-04881
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.99万
  • 财政年份:
    2019
  • 负责人:
    Haynes, Ronald
  • 依托单位:
国内基金
海外基金
Scalable Learning and Optimization: High-dimensional Models and Online Decision-Making Strategies for Big Data Analysis
Intelligent Patent Analysis for Optimized Technology Stack Selection:Blockchain BusinessRegistry Case Demonstration
  • 批准号:
    --
  • 项目类别:
    外国学者研究基金项目
  • 资助金额:
    --
  • 批准年份:
    2024
  • 负责人:
    USHARANI HAREESH GOVINDARA JAN
  • 依托单位:
利用全基因组关联分析和QTL-seq发掘花生白绢病抗性分子标记
基于SERS纳米标签和光子晶体的单细胞Western Blot定量分析技术研究
  • 批准号:
    31900571
  • 项目类别:
    青年科学基金项目
  • 资助金额:
    24.0万元
  • 批准年份:
    2019
  • 负责人:
    刘兵
  • 依托单位: