Proper projective symmetry in kantowski-sachs and bianchi type III spacetimes

被引：8
|
作者：
Shabbir, Ghulam [1 ]
Ali, Amjad [1 ]
机构：
[1] GIK Inst Engn Sci & Technol, Fac Engn Sci, Topi Swabi, NWFP, Pakistan
来源：
MODERN PHYSICS LETTERS A | 2007年 / 22卷 / 29期
关键词：
D O I：
10.1142/S0217732307022438
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
A study of Kantowski-Sachs and Bianchi type III spacetimes according to their proper projective symmetry is given by using the algebraic and direct integration techniques. It is shown that the above spacetimes do not admit proper projective collineations.
引用
收藏
页码：2209 / 2216
页数：8
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