List questions from general-relativity

Published on 19 Feb 2024 - 20:04

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Prove that the Riemann curvature tensor is a tensor

Published on 20 Feb 2024 - 8:14

33

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Whathappens to the Ricci curvature, the scalar curvature, and Einstein tensor if I change the signs in the def of the Riemann curvature tensor?

Published on 20 Feb 2024 - 14:08

53

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How is an autoparallel equation related to Newton's second axiom?

Published on 21 Feb 2024 - 15:26

89

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Position Vector in Relativity

Published on 21 Feb 2024 - 18:40

45

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Riemannian geometry and Symmetries, Hyperbolic Spaces

Published on 24 Feb 2024 - 15:36

71

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Equality characterization of the reverse Cauchy-Schwarz inequality in a Lorentzian manifold

Published on 26 Mar 2026 - 6:22

54

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Calculation of Cartan structure constants

Published on 07 Mar 2024 - 1:54

35

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The explaination of Einstein-Hilbert action in mathematics-wise

Published on 23 Feb 2026 - 19:19

45

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Vector field along a geodesic is Killing

Published on 11 Mar 2024 - 20:47

35

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If the metric does not depend on a coordinate $i$, then along a geodesic, $g_{i\mu}\overset{.}{x}^\mu$ is conserved

Published on 24 Mar 2024 - 13:20

24

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Is causality preserved between two points on an immersed hyperboloid in Minkowski $R^3$?

Published on 26 Mar 2026 - 8:04

177

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Volume of a paracompact manifold

Published on 15 Jan 2015 - 20:10

73

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General Relativity perturbation

Published on 17 Jan 2015 - 14:44

94

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What is the root structure of the Diffeomorphism Group?

Published on 23 Feb 2026 - 1:20

List Question

Is $\partial_k g_{ij}=\partial_j g_{ik} $?

Prove that the Riemann curvature tensor is a tensor

Whathappens to the Ricci curvature, the scalar curvature, and Einstein tensor if I change the signs in the def of the Riemann curvature tensor?

How is an autoparallel equation related to Newton's second axiom?

Position Vector in Relativity

Riemannian geometry and Symmetries, Hyperbolic Spaces

Equality characterization of the reverse Cauchy-Schwarz inequality in a Lorentzian manifold

Calculation of Cartan structure constants

The explaination of Einstein-Hilbert action in mathematics-wise

Vector field along a geodesic is Killing

If the metric does not depend on a coordinate $i$, then along a geodesic, $g_{i\mu}\overset{.}{x}^\mu$ is conserved

Is causality preserved between two points on an immersed hyperboloid in Minkowski $R^3$?

Volume of a paracompact manifold

General Relativity perturbation

What is the root structure of the Diffeomorphism Group?

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