A generalization of almost-Schur lemma for closed Riemannian manifolds (Q1941762)
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scientific article; zbMATH DE number 6147899
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A generalization of almost-Schur lemma for closed Riemannian manifolds |
scientific article; zbMATH DE number 6147899 |
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A generalization of almost-Schur lemma for closed Riemannian manifolds (English)
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21 March 2013
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De Lellis and Topping proved an almost-Schur lemma for closed manifolds with non-negative Ricci curvature. In this interesting article, the author proves a similar inequality for closed manifolds without non-negativity of Ricci curvature and thus obtains a generalization of their theorem.
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Einstein manifold
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Schur lemma
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eigenvalue of Laplace operator
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