SHEAR-FREE SPHERICALLY SYMMETRICAL SOLUTIONS WITH CONFORMAL SYMMETRY

被引：20
|
作者：
MAHARAJ, SD
LEACH, PGL
MAARTENS, R
机构：
[1] UNIV WITWATERSRAND,CTR NONLINEAR STUDIES,JONANNESBURG,SOUTH AFRICA
[2] UNIV WITWATERSRAND,DEPT COMPUTAT & APPL MATH,JOHANNESBURG,SOUTH AFRICA
来源：
GENERAL RELATIVITY AND GRAVITATION | 1991年 / 23卷 / 03期
关键词：
D O I：
10.1007/BF00762289
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Dyer, McVittie and Oattes (1987) presented the field equations for shear-free perfect fluid spacetimes which are spherically symmetric and admit a conformal symmetry. Two special solutions of these equations are found. Furthermore, in the general case, one field equation is solved in terms of a Painleve transcendent, while the remaining equation is reduced to an Emden-Fowler equation.
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页码：261 / 267
页数：7
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