Proof of the soul conjecture of Cheeger and Gromoll (Q1336260)
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scientific article; zbMATH DE number 663771
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Proof of the soul conjecture of Cheeger and Gromoll |
scientific article; zbMATH DE number 663771 |
Statements
Proof of the soul conjecture of Cheeger and Gromoll (English)
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1 August 1995
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The soul conjecture of Cheeger and Gromoll states that the soul of a noncompact Riemannian manifold of nonnegative sectional curvature is a point if there is a point in the manifold where the sectional curvatures of all the 2-planes is positive. The author proves a more precise version of this theorem.
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soul conjecture
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nonnegative curvature
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0.91402483
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0.9076621
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0.8905443
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0.8780369
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0.87691957
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0.87116253
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0.86885166
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0.8677932
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0.8673764
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