6 M ay 2 00 0 SELF - SIMILAR STATIC SOLUTIONS ADMITTING A TWO - SPACE OF CONSTANT CURVATURE
نویسندگان
چکیده
A recent result by Haggag and Hajj-Boutros [1] is reviewed within the framework of self-similar space-times, extending, in some sense, their results and presenting a family of metrics consisting of all the static spherically symmetric perfect fluid solutions admitting a homothety.
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