In this paper, we introduce point-wise slant submanifolds of almost contact and almost contact 3-structure manifolds. We characterize them, give some examples, and obtain necessary and sufficient conditions for a point-wise slant submanifold of a 3-Sasakian manifold to be a slant submanifold. Moreover, we show that there exist no proper Sasakian point-wise 3-slant submanifolds.
Sasakian manifold, point-wise slant submanifold
BALGESHIR, MOHAMMAD BAGHER KAZEMI
"Point-wise slant submanifolds in almost contact geometry,"
Turkish Journal of Mathematics: Vol. 40:
3, Article 16.
Available at: https://journals.tubitak.gov.tr/math/vol40/iss3/16