Closed Geodesics in Lorentzian Surfaces Stefan Suhr April 25, 2011 Email: G. Galloway proved in [1] that every closed Lorentzian surface contains at least one closed timelike or null geodesic. From the

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• Theoretical physics
• Physics
• Differential geometry
• Geometry
• Dynamical systems
• Theory of relativity
• Lorentzian manifolds
• Closed geodesic
• Differential geometry of surfaces
• Geodesic
• Spacetime
• Pseudo-Riemannian manifold

Number Fields Associated to Hyperbolic 3-Manifolds Nathan Dunfield, Grace Work, Mark Abordo, Vijay Bhattiprolu, Yeabin Moon, Yan Zhou This semester our project focussed on two primary goals. First, given a finite collect

Source URL: www.math.illinois.edu

• Topology
• Space
• Geometry
• 3-manifolds
• Hyperbolic geometry
• Geometric topology
• Riemannian manifolds
• Hyperbolic 3-manifold
• Manifold
• Hyperbolic manifold
• Whitehead link
• Topological manifold

The Maslov index via semi-Riemannian submersions Erasmo Caponio, Miguel Angel Javaloyes Victoria1 Departamento de Matematica - IME, Universidade de Sao Paulo (Brasil)

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Conformal geometry of gravitational plane waves ¨ hnel1 and H.-B. Rademacher W. Ku Abstract: It is well known that the conformal group of a non-flat vacuum pp-wave is at most 7-dimensional. Here we explicitly determine

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

• Geometry
• Space
• Exact solutions in general relativity
• Riemannian geometry
• Differential geometry
• Conformal geometry
• Angle
• Conformal map
• Conformal group
• Ricci curvature
• Conformal vector field
• Pp-wave spacetime

Characterization and structure of second-order symmetric Lorentzian manifolds Oihane F. Blanco, M. S´anchez and J.M.M. Senovilla VI International Meeting on Lorentzian Geometry, Granada 2011 Granada (Spain)

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• Geometry
• Theoretical physics
• Differential geometry
• Riemannian geometry
• Bernhard Riemann
• Curvature
• Pseudo-Riemannian manifold
• Symmetric space
• Riemannian manifold
• Metric tensor
• Riemann curvature tensor
• Manifold

Approximating Manifolds by Meshes: Asymptotic Bounds in Higher Codimension David de Laat Master’s Thesis in Mathematics September, 2011

Source URL: www.daviddelaat.nl

• Topology
• Mathematics
• Curvature
• Space
• Triangulation
• Riemannian geometry
• Geometric topology
• Manifold
• Differential geometry of surfaces
• Delaunay triangulation
• Riemannian manifold
• Tensor

Conformally at homogeneous Lorentzian manifolds Kazumi Tsukada O hanomizu University This is a joint work with Kyoko Honda (O hanomizu University). We onsider the problem to lassify onformally at homogeneous semiRi

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• Lorentzian manifolds
• Theoretical physics
• Differential geometry
• Geometry
• Bernhard Riemann
• Pseudo-Riemannian manifold
• Manifold
• Riemannian geometry
• Curvature invariant
• Causal sets

The Kleinian Development Books I II And III In One Volume News sales may The Kleinian Development: Books I, II and III in One Volume attract this joints that get out able. Not, the convenience not is a option as lots are

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• Geometry
• 3-manifolds
• Topology
• Space
• Hyperbolic geometry
• Kleinian groups
• Riemannian manifolds
• British Jews

The Arithmetic of Kleinian Groups December 1, Course Description

Source URL: math.colorado.edu

• Geometry
• Space
• Mathematics
• Hyperbolic geometry
• 3-manifolds
• Kleinian groups
• Riemannian manifolds
• Number theory
• Arithmetic hyperbolic 3-manifold
• Fuchsian group
• Trace field of a representation
• Hyperbolic 3-manifold

PARABOLIC STABLE SURFACES WITH CONSTANT MEAN CURVATURE arXiv:0910.5373v2 [math.DG] 22 Apr 2010 ´ M. MANZANO, JOAQU´IN PEREZ

Source URL: arxiv.org

• Mathematical analysis
• Mathematics
• Curvature
• Differential geometry
• Differential topology
• Geometry
• Multivariable calculus
• Gaussian curvature
• Differential geometry of surfaces
• Topology
• Riemannian manifold
• Kodaira dimension