A Splitting Theorem for 4-Dimensional Manifolds of Nonnegative Curvature (Q3811304)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A Splitting Theorem for 4-Dimensional Manifolds of Nonnegative Curvature |
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A Splitting Theorem for 4-Dimensional Manifolds of Nonnegative Curvature (English)
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1988
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nonnegative sectional curvature
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soul
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flat normal bundle
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Riemannian product
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