Results 131 to 140 of about 587 (217)
Conformal geometry of Ricci flat $4$-manifolds [PDF]
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Moduli spaces of compact RCD(0,N)-structures. [PDF]
Mondino A, Navarro D.
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Conformally flat manifolds with positive Ricci curvature [PDF]
WU Bing-ye
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On the Uniqueness of Schwarzschild-de Sitter Spacetime. [PDF]
Borghini S, ChruĊciel PT, Mazzieri L.
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Lie applicable surfaces and curved flats. [PDF]
Burstall F, Pember M.
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Ricci-flat manifolds, parallel spinors and the Rosenberg index
Any closed connected Riemannian spin manifold of non-zero $\hat{A}$-genus or non-zero Hitchin invariant with non-negative scalar curvature admits a parallel spinor, in particular is Ricci-flat. In this note, we generalize this result to closed connected spin manifolds of non-vanishing Rosenberg index.
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Quasi-conformally flat manifolds satisfying certain condition on the Ricci tensor [PDF]
Uday Chand De, Yoshio Matsuyama
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Width Stability of Rotationally Symmetric Metrics. [PDF]
Stufflebeam H, Sweeney P.
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On the Perelman's reduced entropy and Ricci flat manifolds with maximal volume growth
Liang Cheng, Anqiang Zhu
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