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arXiv 1807.06261gr-qchep-th
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广义Bianchi IX时空在奇点附近的动力学

On the dynamics of the general Bianchi IX spacetime near the singularity

Claus Kiefer, Nick Kwidzinski, Włodzimierz Piechocki

摘要:

我们表明,在类空奇点附近的一般Bianchi IX宇宙的复杂动力学可以近似由一个简化的方程组。我们的分析主要是基于数值模拟。解空间的性质可以通过使用这个简化的动力学来研究。我们的结果将有助于一般Bianchi IX模型的量子化。

英文摘要:

We show that the complex dynamics of the general Bianchi IX universe in the vicinity of the spacelike singularity can be approximated by a simplified system of equations. Our analysis is mainly based on numerical simulations. The properties of the solution space can be studied by using this simplified dynamics. Our results will be useful for the quantization of the general Bianchi IX model.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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