Sectional curvature

Results: 84



#Item
31Curvature / Lie groups / Metric geometry / Homogeneous spaces / Riemannian manifold / Geodesic / Sectional curvature / Intrinsic metric / Symmetric space / Geometry / Differential geometry / Riemannian geometry

Geodesic Exponential Kernels: When Curvature and Linearity Conflict Aasa Feragen DIKU, University of Copenhagen Denmark Franc¸ois Lauze

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Source URL: www2.compute.dtu.dk

Language: English - Date: 2015-04-13 13:19:32
32Differential topology / Curvature / Differential geometry / Algebraic topology / Mathematical physics / Sectional curvature / Diffeomorphism / Differentiable manifold / Principal bundle / Topology / Mathematics / Geometry

THE SPACE OF METRICS OF POSITIVE SCALAR CURVATURE BERNHARD HANKE, THOMAS SCHICK, AND WOLFGANG STEIMLE A BSTRACT. We study the topology of the space of positive scalar curvature metrics on high dimensional spheres and oth

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Source URL: www.math.uni-augsburg.de

Language: English - Date: 2014-02-12 16:49:09
33Curvature / Differential geometry / Differential topology / Geometric topology / Riemannian geometry / Differentiable manifold / Ricci curvature / Sectional curvature / Surgery theory / Topology / Mathematical analysis / Geometry

POSITIVE SCALAR CURVATURE, K-AREA AND ESSENTIALNESS BERNHARD HANKE A BSTRACT. The Lichnerowicz formula yields an index theoretic obstruction to positive scalar curvature metrics on closed spin manifolds. The most general

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Source URL: www.math.uni-augsburg.de

Language: English - Date: 2013-12-05 22:36:21
34Riemannian geometry / Differential topology / Differential geometry / Geometric topology / Algebraic topology / Sectional curvature / Riemannian manifold / Lipschitz continuity / Manifold / Geometry / Topology / Mathematics

LARGE AND SMALL GROUP HOMOLOGY MICHAEL BRUNNBAUER AND BERNHARD HANKE A BSTRACT. For several instances of metric largeness like enlargeability or having hyperspherical universal covers, we construct non-large vector subsp

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Source URL: www.math.uni-augsburg.de

Language: English - Date: 2013-12-05 22:03:02
35

EDUARDO MARTINEZ-PEDROZA, Memorial University Local Quasiconvexity and Negative Sectional Curvature in Complexes of Groups. A hyperbolic group is locally quasiconvex if finitely generated subgroups are quasiconvex. We ex

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Source URL: cms.math.ca

- Date: 2013-10-16 13:58:02
    36Riemannian manifold / Differential geometry / Metric space / Sectional curvature / Curvature / Ultralimit / Intrinsic metric / Exponential map / Geodesic / Geometry / Metric geometry / Riemannian geometry

    A Course in Metric Geometry Dmitri Burago Yuri Burago Sergei Ivanov

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    Source URL: www.ams.org

    Language: English - Date: 2001-12-15 10:49:51
    37Fundamental theorem of calculus / Operator theory / Ordinary differential equations / Spectral theory / Sectional curvature / Fourier transform / Mathematical analysis / Mathematics / SO(10)

    A Proofs Theorem 1. For a positive semidefinite matrix L and x ∈ [0, 1]N , XY Y

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    Source URL: homes.cs.washington.edu

    Language: English - Date: 2013-04-28 17:52:02
    38Curvature / Differential geometry / Differential topology / Geometric topology / Riemannian geometry / Differentiable manifold / Ricci curvature / Sectional curvature / Surgery theory / Topology / Mathematical analysis / Geometry

    POSITIVE SCALAR CURVATURE, K-AREA AND ESSENTIALNESS BERNHARD HANKE A BSTRACT. The Lichnerowicz formula yields an index theoretic obstruction to positive scalar curvature metrics on closed spin manifolds. The most general

    Add to Reading List

    Source URL: www.math.uni-augsburg.de

    Language: English - Date: 2013-12-05 22:36:21
    39Riemannian geometry / Differential topology / Differential geometry / Geometric topology / Algebraic topology / Sectional curvature / Riemannian manifold / Lipschitz continuity / Manifold / Geometry / Topology / Mathematics

    LARGE AND SMALL GROUP HOMOLOGY MICHAEL BRUNNBAUER AND BERNHARD HANKE A BSTRACT. For several instances of metric largeness like enlargeability or having hyperspherical universal covers, we construct non-large vector subsp

    Add to Reading List

    Source URL: www.math.uni-augsburg.de

    Language: English - Date: 2013-12-05 22:03:02
    40Differential topology / Curvature / Differential geometry / Algebraic topology / Mathematical physics / Sectional curvature / Diffeomorphism / Differentiable manifold / Principal bundle / Topology / Mathematics / Geometry

    THE SPACE OF METRICS OF POSITIVE SCALAR CURVATURE BERNHARD HANKE, THOMAS SCHICK, AND WOLFGANG STEIMLE A BSTRACT. We study the topology of the space of positive scalar curvature metrics on high dimensional spheres and oth

    Add to Reading List

    Source URL: www.math.uni-augsburg.de

    Language: English - Date: 2014-02-12 16:49:09
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