No periodic orbits in the Bianchi models B

作者：Llibre, Jaume^*; Yu, Jiang

来源：Journal of Geometry and Physics, 2018, 128: 32-37.

DOI：10.1016/j.geomphys.2018.01.026

• Bianchi cosmological models
• Periodic orbits
• Invariant hyperplanes

In this paper we prove that the Bianchi models B do not have periodic solutions.

• 出版日期2018-6
• 单位上海交通大学