论文标题
顺序翘曲产品上的伪标点张量
Pseudo-Projective Tensor on Sequential Warped Products
论文作者
论文摘要
本文的主要目的是在顺序翘曲的产物上研究伪标志性张量，然后获得必要和足够的条件，使得顺序扭曲的产物具有伪标记性。此外，我们还提供了伪标志性平坦的序列概括的Robertson-Walker和Pseudo-prognettimentiment flat flat的顺序静态静态SpaceTimes.s的表征
The main objective of this paper is to study pseudo-projective tensor on sequential warped products and then to obtain necessary and sufficient conditions for a sequential warped product to be pseudo-projectively flat. Moreover, we also provide characterization of pseudo-projectively flat sequential generalized Robertson-Walker and pseudo-projectively flat sequential standard static spacetimes.S
