Abstract
In this paper, we introduce the general notion of screen generic lightlike submanifolds of indefinite Sasakian manifolds. We study screen generic lightlike submnaifolds, contact totally umbilical screen generic lightlike submanifolds, and minimal screen generic lightlike submanifolds of indefinite Sasakian manifolds. Also, we provide some examples of screen generic lightlike submanifold and minimal screen generic lightlike submanifold of an indefinite Sasakian manifold.
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This work is supported by award of grant under FRGS for the year 2019–20, F.No. GGSIPU/DRC/FRGS/2019/1553/5.
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Gupta, R.S. Screen Generic Lightlike Submanifolds of Indefinite Sasakian Manifolds. Mediterr. J. Math. 17, 141 (2020). https://doi.org/10.1007/s00009-020-01590-8
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DOI: https://doi.org/10.1007/s00009-020-01590-8
Keywords
- Degenerate metric
- Almost contact manifold
- Indefinite Sasakian manifold
- Generic lightlike submanifold
- Minimal lightlike submanifold