几乎r-接触和r-仿接触结构的提升
Lifts of Almost r-Contact and r-Paracontact Structures
摘要：
本文在几乎Lorentz r-切触和r-仿切触流形的基础上，考虑提升理论，得到了切丛上的几乎复和仿复结构.
英文摘要：
In this study, taking into considering lifting theory, we shall obtain both almost complex and paracomplex structures on the tangent bun- dle, based on almost Lorentzian r-contact and r-paracontact manifold.
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。
