A note on invariant submanifolds of CR-integrable almost Kenmotsu manifolds
Keyword(s):
The present paper deals with invariant submanifolds of CR-integrable almost Kenmotsu manifolds. Among others it is proved that every invariant submanifold of a CR-integrable (k,?)'-almost Kenmotsu manifold with k < -1 is totally geodesic. Finally, we construct an example of an invariant submanifold of a CR-integrable (k,?)'-almost Kenmotsu manifold which is totally geodesic.
2015 ◽
Vol 98
(112)
◽
pp. 227-235
◽
2018 ◽
Vol 33
(2)
◽
pp. 255