Thomas Richard

Member for 13 years, 7 months
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dg.differential-geometry

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20

Roadmap to learning about Ricci Flow?

Sep 3, 2010

12

Topologie sur l'ensemble des sous-groupes de GL_n(R)

Feb 25, 2014

11

Coordinate-free derivation of the Einstein's field equation from the Hilbert action.

Sep 10, 2012

11

Are small $\varepsilon$-balls convex in geodesic metric spaces?

Oct 20, 2016

9

Curvature of maximum of two riemannian metrics

Oct 7, 2016

Questions

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14

Algebraic characterization of the curvature operator of symmetric spaces

Jan 25, 2013

13

Manifold whose universal covering is a sphere but which is not a space form?

Sep 18, 2012

11

Geometry of Whitehead manifolds.

Mar 23, 2011

11

Minimum requirements for a Kähler manifold to be hyperkähler

Jul 27, 2013

10

Metrically singular Alexandrov space.

Jun 6, 2011

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dg.differential-geometry

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riemannian-geometry

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reference-request

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mg.metric-geometry

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ricci-flow

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Curvature of maximum of two riemannian metrics

+10

Are small $\varepsilon$-balls convex in geodesic metric spaces?

+10

Coordinate-free derivation of the Einstein's field equation from the Hilbert action.

+10

Manifold whose universal covering is a sphere but which is not a space form?

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