Convergence of the Ricci flow for metrics with indefinite Ricci curvature (Q1104563)
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scientific article; zbMATH DE number 4056476
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Convergence of the Ricci flow for metrics with indefinite Ricci curvature |
scientific article; zbMATH DE number 4056476 |
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Convergence of the Ricci flow for metrics with indefinite Ricci curvature (English)
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1990
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Hamilton's Ricci flow convergence theorems generally deal with metrics whose Ricci curvature is positive semidefinite. Here, we exhibit a nontrivial class of three-dimensional Riemannian metrics with Ricci curvature of indefinite sign for which the Ricci flow converges.
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Ricci flow convergence theorems
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three-dimensional Riemannian metrics
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parabolic partial differential equations in geometry
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