Maximal diameter sphere theorem for manifolds with nonconstant radial curvature (Q498648)
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scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Maximal diameter sphere theorem for manifolds with nonconstant radial curvature |
scientific article |
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Maximal diameter sphere theorem for manifolds with nonconstant radial curvature (English)
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29 September 2015
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An extension of Topogonov's maximal diameter sphere theorem is presented. The result is applied to estimate the diameter of certain Riemannian manifolds.
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maximal diameter sphere theorem
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2-sphere of revolution
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ellipsoid
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Toponogov comparison theorem
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