A Comprehensive Survey on Parallel Submanifolds in Riemannian and Pseudo-Riemannian Manifolds
A submanifold of a Riemannian manifold is called a parallel submanifold if its second fundamental form is parallel with respect to the van der Waerden−Bortolotti connection. From submanifold point of view, parallel submanifolds are the simplest Riemannian submanifolds next to totally geode...
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| Format: | Article |
| Language: | English |
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MDPI AG
2019-10-01
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| Series: | Axioms |
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| Online Access: | https://www.mdpi.com/2075-1680/8/4/120 |