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Numerical algorithms and software for high-index differential-algebraic equations

Numerical algorithms and software for high-index differential-algebraic equations
高指数微分代数方程的数值算法和软件
批准号:
227816-2009
负责人:
Nedialkov, Nedialko
金额:
$1.09万
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:
2011
资助国家:
加拿大
项目状态:
已结题
起止时间:
2011-01-01 至 2012-12-31

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中文摘要
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英文摘要
Many problems in engineering and science are modeled with systems containing both differential and algebraic equations, also called differential-algebraic equations (DAEs). Systems of DAEs arise for example in robotics, circuit simulation, optimal control, and multi-body dynamics. A DAE is characterized by its index, which measures how difficult it is solve the DAE numerically. The higher the index, the more difficult the solution process is. Standard numerical methods for DAEs usually handle only one form or class of DAEs and are typically restricted to at most index-3 problems.
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Numerical methods for high-index DAEs with applications to multibody dynamics
  • 批准号:
    RGPIN-2019-07054
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.48万
  • 财政年份:
    2022
  • 负责人:
    Nedialkov, Nedialko
  • 依托单位:
Numerical methods for high-index DAEs with applications to multibody dynamics
  • 批准号:
    RGPIN-2019-07054
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.48万
  • 财政年份:
    2021
  • 负责人:
    Nedialkov, Nedialko
  • 依托单位:
Numerical methods for high-index DAEs with applications to multibody dynamics
  • 批准号:
    RGPIN-2019-07054
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.48万
  • 财政年份:
    2020
  • 负责人:
    Nedialkov, Nedialko
  • 依托单位:
Numerical methods for high-index DAEs with applications to multibody dynamics
  • 批准号:
    RGPIN-2019-07054
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.48万
  • 财政年份:
    2019
  • 负责人:
    Nedialkov, Nedialko
  • 依托单位:
国内基金
海外基金
固定参数可解算法在平面图问题的应用以及和整数线性规划的关系
  • 批准号:
    60973026
  • 项目类别:
    面上项目
  • 资助金额:
    32.0万元
  • 批准年份:
    2009
  • 负责人:
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  • 依托单位:
Computational Methods for Analyzing Toponome Data