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Radical Anti-Invariant Lightlike Submanifolds of Semi-Riemannian Product Manifolds
Degenerate Metric Semi-Riemannian Product Manifold r-Lightlike Submanifold Locally Riemannian Product
2010/2/25
We introduce radical anti-invariant lightlike submanifolds of a semi Riemannian product manifold and give examples. After we obtain the conditions of integrability of distributions which are involved ...