On arithmetical and dynamical properties of Lorentz maps of the torus
英文摘要：
We proved that any Lorentz transformation of 2-torus is Anosov automorphism. One completely describes admissible parameters of Lorentz transformations and their arithmetical properties. One proved that an admissible speed light parameter has a countable spectra accumulating to this parameter.
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。
