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Sharp Morrey-Sobolev Inequalities on Complete Riemannian Manifolds |
Tartalom: | http://link.springer.com/article/10.1007%2Fs11118-014-9427-4 |
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Archívum: | MTA Könyvtár |
Gyűjtemény: |
Status = Published
Type = Article |
Cím: |
Sharp Morrey-Sobolev Inequalities on Complete Riemannian Manifolds
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Létrehozó: |
Kristály, Alexandru
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Dátum: |
2015
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Téma: |
QA73 Geometry / geometria
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Tartalmi leírás: |
Two Morrey-Sobolev inequalities (with support-bound and L 1?bound, respectively) are investigated on complete Riemannian manifolds with their sharp constants in ? n . We prove the following results in both cases:
If (M, g) is a Cartan-Hadamard manifold which verifies the n?dimensional Cartan-Hadamard conjecture, sharp Morrey-Sobolev inequalities hold on (M, g). Moreover, extremals exist if and only if (M, g) is isometric to the standard Euclidean space ? n , e). If (M, g) has non-negative Ricci curvature, (M, g) supports the sharp Morrey-Sobolev inequalities if and only if (M, g) is isometric to ? n , e). |
Típus: |
Article
PeerReviewed
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Formátum: |
text
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Azonosító: |
Kristály, Alexandru (2015) Sharp Morrey-Sobolev Inequalities on Complete Riemannian Manifolds. Potential Analysis, 42 (1). pp. 141-154. ISSN 0926-2601
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Kapcsolat: |