On the almost-complex structure of tangent bundles of Riemannian spaces
On the almost-complex structure of tangent bundles of Riemannian spaces
Recently we can see several papers concerning almost-Kahlerian spaces, but it seems for the authors that there does not exist a non-Kahlerian global example of such a space.In this paper we shall show that the tangent bundle space T(M n ) of any non-flat Riemannian space M n always admits …