Parallel Domain Decomposition Methods and Multilevel Algorithms for Solution of PDEs (Postdoctoral Research Associateship in Computational Science and Engineering)

并行域分解方法和偏微分方程求解的多级算法（计算科学与工程博士后研究助理）

• 批准号: 9406582
• 负责人: Oliver McBryan
• 金额: $ 4.62万
• 依托单位: University of Colorado at Boulder
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-08-01 至 1996-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9406582&HistoricalAwards=false
• 关键词: Parallel; Domain; Decomposition; Methods; Multilevel

McBryan 9406582 The goal of the proposal research is to develop effective parallel sparse linear systems solvers for solving the algebraic equations arising in the finite element discretization of elliptic coupled systems of partial differential equations. These solvers will be based on domain and subspace decomposition methods for use in the solution of linear coupled multicomponent problems, such as the fluid-structure interaction problems. The emphasis will be scalable, transportable algorithms.

McBryan 9406582提案研究的目标是开发有效的并行稀疏线性系统求解器，用于求解偏微分方程的椭圆耦合系统的有限元离散化中产生的代数方程。 这些求解器将基于域和子空间分解方法，用于解决线性耦合多分量问题，如流体-结构相互作用问题。 重点将是可扩展的，可移植的算法。