Three-dimensional homogeneous Lorentzian metrics with prescribed Ricci tensor

被引：4
|
作者：
Calvarusoa, Giovanni [1 ]
机构：
[1] Univ Lecce, Dipartimento Matemat E De Giorgi, I-73100 Lecce, Italy
来源：
JOURNAL OF MATHEMATICAL PHYSICS | 2007年 / 48卷 / 12期
关键词：
D O I：
10.1063/1.2825176
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We introduce a system of partial differential equations, whose solutions permit to determine explicitly locally homogeneous Lorentzian metrics in R(3) having the prescribed admissible Ricci tensor. Solutions of this system are presented for all the different models of homogeneous Lorentzian three spaces. (c) 2007 American Institute of Physics.
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页数：17
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