Bakry-Emery curvature operator and Ricci flow (Q854749)
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scientific article; zbMATH DE number 5077655
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Bakry-Emery curvature operator and Ricci flow |
scientific article; zbMATH DE number 5077655 |
Statements
Bakry-Emery curvature operator and Ricci flow (English)
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6 December 2006
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The author introduces the Bakry-Emery technique to Ricci flow, which can simplify the complicated and long computation as done before. He proves the evolution equation for the Bakry-Emery scalar curvature. He also consider some gradient stimates of Ricci curvature and \(L^{2}\)-estimates of scalar curvature.
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Bakry-Emery curvature operator
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Ricci flow
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gradient estimates
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