### Warped Product Pointwise Semi-slant Submanifolds of Sasakian Manifol Retracted

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**Authors:**I. MIHAI, S. UDDIN AND A. MIHAI

**DOI:**10.46793/KgJMat2105.721M

**Abstract:**

Recently, B.-Y. Chen and O. J. Garay studied pointwise slant submanifolds of almost Hermitian manifolds. By using the notion of pointwise slant submanifolds, we investigate the geometry of pointwise semi-slant submanifolds and their warped products in Sasakian manifolds. We give non-trivial examples of such submanifolds and obtain several fundamental results, including a characterization for warped product pointwise semi-slant submanifolds of Sasakian manifolds.

**Keywords:**

Warped products, pointwise slant submanifolds, pointwise semi-slant submanifolds, Sasakian manifolds.

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