摘要
在黎曼流形上定义了一个α-型(π,ω)半对称非度量联络,研究了其常曲率条件,同时讨论了其联络的相互连络的常曲率条件.
We defined anα-type（π,ω）-semi-symmetric non-metric connection in a Riemannian manifold and studied its constant curvature condition.And we studied constant curvature condition of a mutual connection of this contact.
出处
《延边大学学报（自然科学版）》
CAS
2015年第4期275-278,共4页
Journal of Yanbian University（Natural Science Edition）
关键词
半对称非度量联络
相互联络
常曲率
semi-symmetric non-metric connection
mutual connection
constant curvature
