摘要
本文讨论了爱因斯坦场方程在谐和条件下的真空球对称解,对近年提出的关于谐和坐标的物理意义的新观点,提出有待斟酌的问题.
The spherically symmetric solution to Einstein Field equations invacuum under harmonic condition is discussed and a questionable subject is sugg-ested based on Zhou's proposal on the physical meaning of the harmonic coordinates.
出处
《中山大学学报（自然科学版）》
CAS
CSCD
1993年第3期109-112,共4页
Acta Scientiarum Naturalium Universitatis Sunyatseni
关键词
爱因斯坦场
谐和条件
引力场方程
gravitational theory
Einstein field equation■
harmonic coordinate condition
