Sectional curvature

Results: 84



#Item
1Mathematical analysis / Lorentzian manifolds / Theoretical physics / Physics / Curvature / Connection / Differential geometry / Special relativity / Minkowski space / Sectional curvature / Normal distribution / Pseudo-Riemannian manifold

About a new type of null Osserman condition on Lorentz S-manifolds L ETIZIA B RUNETTI Department of Mathematics – University of Bari, Italy Abstract. The problem of Osserman conjecture is completely solved in the Loren

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Source URL: gigda.ugr.es

Language: English - Date: 2011-10-21 04:10:12
2Curvature / Surfaces / Geometry / Differential geometry of surfaces / Mathematics / Mathematical analysis / Differential geometry / Riemannian geometry / Principal curvature / Sectional curvature / Gaussian curvature / Normal plane

On the Sectional Curvatures of the Time Like Generalized Ruled Surface in IR1n Soley ERSOY, Murat TOSUN1 Department of Mathematics, Faculty of Arts and Sciences, Sakarya University, 54187 Sakarya/TURKEY

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Source URL: xtsunxet.usc.es

Language: English - Date: 2007-03-09 06:01:56
3Curvature / Differential geometry of surfaces / Geometry / Mathematical analysis / Riemannian geometry / Mathematics / Surfaces / Differential geometry / Manifold / Principal curvature / Second fundamental form / Sectional curvature

Spheres with prescribed m-curvature in warped product manifolds Jorge Herbert Lira & J. Lucas Barbosa UFC

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Source URL: xtsunxet.usc.es

Language: English - Date: 2007-03-09 06:07:13
4Geometry / Space / Riemannian geometry / Mathematics / Curvature / Differential geometry / Surfaces / Differential geometry of surfaces / Gaussian curvature / Sectional curvature / Geometrization conjecture / Riemann surface

August 15, 2013 Constant mean curvature spheres in homogeneous three-spheres William H. Meeks III, Pablo Mira, Joaqu´ın P´erez, and Antonio Ros arXiv:1308.2612v2 [math.DG] 14 Aug 2013

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Source URL: arxiv.org

Language: English - Date: 2013-08-14 20:32:27
5Mathematical analysis / Curvature / Mathematics / Theoretical physics / Differential geometry of surfaces / Riemannian geometry / Operator theory / Differential geometry / Gaussian curvature / Sectional curvature / Constant-mean-curvature surface / Ricci curvature

Stable constant mean curvature surfaces William H. Meeks III∗ Joaqu´ın P´erez† Antonio Ros†,

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Source URL: www.ugr.es

Language: English - Date: 2008-06-16 11:44:31
6Geometry / Riemannian geometry / Differential geometry / Mathematics / Curvature / Sectional curvature / Sasakian manifold / Connection / Ricci curvature / Cartan connection

Preliminaries Purpose Results Questions Lorentzian Sasakian manifolds with constant

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Source URL: galia.fc.uaslp.mx

Language: English - Date: 2012-02-25 17:25:24
7Topology / Algebra / Abstract algebra / Vector bundles / Algebraic topology / Curvature / Riemannian geometry / Homotopy theory / Cohomology / Chern class / Sectional curvature / Sheaf

arXiv:1503.08290v1 [math.DG] 28 MarNONNEGATIVE CURVATURE, LOW COHOMOGENEITY AND COMPLEX COHOMOLOGY ANAND DESSAI Abstract. We construct several infinite families of nonnegatively curved manifolds of low cohomogenei

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Source URL: homeweb1.unifr.ch

Language: English - Date: 2015-06-17 09:41:06
8Curvature / Riemannian geometry / Geometry / Differential geometry / Mathematics / Ricci curvature / Scalar curvature / Sectional curvature / Holonomy / Manifold / Topology / Prescribed scalar curvature problem

arXiv:1103.4514v1 [math.DG] 23 MarA NOTE ON NONNEGATIVE CURVATURE AND (RATIONAL) HOMOTOPY TYPE ANAND DESSAI AND WILDERICH TUSCHMANN

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Source URL: homeweb1.unifr.ch

Language: English - Date: 2011-03-25 06:18:17
9Differential geometry of surfaces / Curvature / Differential geometry / Foliations / Riemannian geometry / 3-manifold / Sectional curvature / Gaussian curvature / Constant-mean-curvature surface / Minimal surface / Reeb sphere theorem / Taut foliation

arXiv:1401.2813v1 [math.DG] 13 JanThe classification of CMC foliations of R3 and S3 with countably many singularities William H. Meeks III∗

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Source URL: arxiv.org

Language: English - Date: 2014-01-13 20:36:21
10Lie groups / Riemannian geometry / Differential geometry / Curvature / Homogeneous spaces / Differential geometry of surfaces / Sectional curvature / Lie algebra / Riemannian manifold / Gaussian curvature / Riemannian submersion / Manifold

Contemporary Mathematics December 12, 2011 Constant mean curvature surfaces in metric Lie groups William H. Meeks III and Joaqu´ın P´erez

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Source URL: www.ugr.es

Language: English - Date: 2012-01-12 15:08:32
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