.png){kind=icon}
返回
On global error estimation and control for initial value problems
.png){kind=icon}
OA
AI
DOI：10.1137/050646950.png)
.png){kind=icon}
.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
This paper addresses global error estimation and control for initial value problems for ordinary differential equations. The focus lies on a comparison between a novel approach based on the adjoint method combined with a small sample statistical initialization and the classical approach based on the first variational equation. Control is achieved through tolerance proportionality. Both approaches are found to work well and to enable estimation and control in a reliable manner.
Keyword:
numerical integration for ODEs
global error estimation
global error control
defects and local errors
tolerance proportionality
adjoint method
small sample statistical initialization
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
2.6
论文数:
5.1K
被引数:
1.8W
机构
暂无机构信息
引用论文
.png){kind=icon}
分享收藏
查看更多内容