arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0712.3716gr-qc
收藏

非黎曼几何的推广Schouten分类

Extended Schouten classification for non-Riemannian geometries

S. Casanova, O. M. Lecian, G. Montani, R. Ruffini, R. Zalaletdinov

摘要:

根据Schouten分类,分析了一种广义联系,包括Christoffel系数、挠率、非度量性张量和度量非对称对象。逆结构矩阵被发现在线性化制度,自动平行轨迹的定义和连接的组件的贡献被澄清在一阶近似。

英文摘要:

A generalized connection, including Christoffel coefficients, torsion, non-metricity tensor and metric-asymmetricity object, is analyzed according to the Schouten classification. The inverse structure matrix is found in the linearized regime, autoparallel trajectories are defined and the contribution of the components of the connection are clarified at first-order approximation.

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。

↑