Riemannian geometry

Results: 595



#Item
41Geometry / Space / Riemann surfaces / Multivariate statistics / Riemannian geometry / Bernhard Riemann / Conformal geometry / Procrustes analysis / Differential geometry of surfaces / Conformal map / Multidimensional scaling / Galaxy morphological classification

Algorithms to automatically quantify the geometric similarity of anatomical surfaces Doug M. Boyera,b,1,2, Yaron Lipmanc,1,2, Elizabeth St. Clairb, Jesus Puented, Biren A. Patelb,e, Thomas Funkhouserf, Jukka Jernvallb,g,

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Source URL: www.biocenter.helsinki.fi

Language: English - Date: 2011-11-11 07:27:08
42Geometry / Differential geometry / Space / Connection / Mathematics / Riemannian geometry / Curvature / Manifolds / Holonomy / Affine manifold / Differentiable manifold / Isoparametric manifold

Holonomy groups of Lorentzian manifolds Thomas Leistner Humboldt University Berlin IVth International Meeting on Lorentzian Geometry Santiago de Compostela

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Source URL: xtsunxet.usc.es

Language: English - Date: 2007-03-09 06:11:08
43Differential geometry / Theoretical physics / Geometry / Riemannian geometry / Bernhard Riemann / Exact solutions in general relativity / Weyl tensor / Pseudo-Riemannian manifold / Tensor / Metric tensor / Riemannian manifold / FriedmannLematreRobertsonWalker metric

Multidimensional cosmological models with vanishing Weyl curvature tensor Ram´on V´azquez Lorenzo Department of Geometry and Topology University of Santiago de Compostela, Spain

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Source URL: galia.fc.uaslp.mx

Language: English - Date: 2012-02-25 17:25:24
44Mathematical analysis / Mathematics / Algebra / Differential geometry / Riemannian geometry / Computational statistics / Category theory / Information geometry / Information theory / Normal / Logarithm / Stochastic gradient descent

Natural Gradient Works Eciently in Learning Shun-ichi Amari RIKEN Frontier Research Program Wako-shi, Hirosawa 2-1, Saitama, JAPAN fax: +

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Source URL: www.maths.tcd.ie

Language: English - Date: 2009-10-06 06:49:39
45Curvature / 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
46Geometry / Theoretical physics / Lorentzian manifolds / Bernhard Riemann / Differential geometry / Riemannian geometry / Congruence / Differential topology / Geodesic / Pseudo-Riemannian manifold / Differential geometry of surfaces / Parallel

On the space of geodesics of Riemannian and Lorentzian space forms Henri Anciaux September 6∼9, 2011 The space of geodesics of a given type (timelike or spacelike) L± (Sn+1 )

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Source URL: gigda.ugr.es

Language: English - Date: 2011-10-21 04:10:12
47Mathematics / Mathematical analysis / Algebra / Differential geometry / Riemannian geometry / Vector calculus / Linear algebra / Vectors / Covariant derivative / Vector field / Curl / LaplaceBeltrami operator

Online Appendix to: Discrete Derivatives of Vector Fields on Surfaces – An Operator Approach OMRI AZENCOT Technion – Israel Institute of Technology MAKS OVSJANIKOV

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Source URL: www.cs.technion.ac.il

Language: English - Date: 2015-04-28 15:20:42
48Algebra / Mathematics / Geometry / Riemannian geometry / Matrix theory / Differential geometry / Linear algebra / Bernhard Riemann / Conformally flat manifold / Eigenvalues and eigenvectors / Symmetric space / Pseudo-Riemannian manifold

Conformally flat homogeneous Lorentzian manifolds Kyoko Honda and Kazumi Tsukada (Ochanomizu University) Our Problem Classify conformally flat homogeneous semi-Riemannian manifolds

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Source URL: gigda.ugr.es

Language: English - Date: 2011-10-21 04:10:12
49Geometry / Topology / Space / Manifolds / Symmetry / Metric geometry / Riemannian geometry / Lorentzian manifolds / Isometry / Lie group / Geodesic manifold / Pseudo-Riemannian manifold

Short course On the isometry group of Lorentz manifolds GELOGRA’11 VI International Meeting on Lorentzian Geometry Granada 2011 Paolo Piccione

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Source URL: gigda.ugr.es

Language: English - Date: 2011-10-21 04:10:12
50Lorentzian manifolds / Theoretical physics / Theory of relativity / Exact solutions in general relativity / Causal sets / Quantum gravity / Spacetime / Metric tensor / Minkowski space / Hyperbolic geometry / Pseudo-Riemannian manifold

Networks embedded in Lorentzian spaces James R Clough & Tim Evans Imperial College London, Centre for Complexity Science September 11, 2015

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Source URL: www.monmeetings.org

Language: English - Date: 2015-09-16 12:54:24
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