Convexity of spheres in a manifold without conjugate points (Q1860622)
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scientific article; zbMATH DE number 1874186
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Convexity of spheres in a manifold without conjugate points |
scientific article; zbMATH DE number 1874186 |
Statements
Convexity of spheres in a manifold without conjugate points (English)
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5 October 2003
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A sufficient condition for the convexity of the geodesic spheres is established on a complete Riemannian manifold without conjugate points.
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Riemannian manifold
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geodesic
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vector bundle
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Stiefel-Whitney classes
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focal set
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