Some remarks on the Riemannian metrics on warped products (Q757856)
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scientific article; zbMATH DE number 4194623
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Some remarks on the Riemannian metrics on warped products |
scientific article; zbMATH DE number 4194623 |
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Some remarks on the Riemannian metrics on warped products (English)
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1991
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Let \(M=B\times_ fF\) be a warped product with boundary \(\partial M=\partial B\times F\), where \(\partial F=\emptyset\) and f is a \(C^{\infty}\)-positive warping function on B. The authors give necessary and sufficient conditions for the existence of a simple Riemannian double of M.
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simple double
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manifold with a boundary
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warped product
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