.png){kind=icon}
返回
A new generalized harmonic evolution system
.png){kind=icon}
OA
AI
DOI：10.1088/0264-9381/23/16/S09.png)
.png){kind=icon}
.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
A new representation of the Einstein evolution equations is presented that is first order, linearly degenerate and symmetric hyperbolic. This new system uses the generalized harmonic method to specify the coordinates, and exponentially suppresses all small short-wavelength constraint violations. Physical and constraint-preserving boundary conditions are derived for this system, and numerical tests that demonstrate the effectiveness of the constraint suppression properties and the constraint- preserving boundary conditions are presented.
Keyword:
BOUNDARY-CONDITIONS
NUMERICAL RELATIVITY
FIELD-EQUATIONS
EINSTEIN
GAUGE
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:
3.7
论文数:
1.3W
被引数:
3.0W
机构
暂无机构信息
引用论文
Impact of ionic liquid-type imidazolium surfactant addition on dynamic properties of BSA adsorption layers at different pH.png)
Soft Matter
Soft MatterIF0
PREAI
分享收藏Tris-imidazolium and benzimidazolium ionic liquids: a new class of biodegradable surfactantsRSC Advances
RSC AdvancesIF0
PREAI
分享收藏Computer simulations of phase equilibrium for a fluid confined in a disordered porous structure
PREAI
分享收藏Application of Thomeer Hyperbolas to decode the pore systems, facies and reservoir properties of the Upper Jurassic Arab D Limestone, Ghawar field, Saudi Arabia: A “Rosetta Stone” approachGeoArabia
OAAI
GeoArabiaIF0
OAAI分享收藏
查看更多内容