General Relativity

Title Modified Date Author Hits
Introduction to General Relativity 04 May 2023 Cyril 27636
Context of General Relativity 04 May 2023 Cyril 15473
The Equivalence Principle 01 May 2023 Cyril 27770
Geodesic equation and Christoffel symbols 04 May 2023 Cyril 49402
Christoffel symbol exercise: calculation in polar coordinates part I 01 May 2023 Cyril 53032
Generalisation of the metric tensor in pseudo-Riemannian manifold 01 May 2023 Cyril 30952
Christoffel symbols in terms of the metric tensor 01 May 2023 Cyril 40488
Christoffel symbol exercise: calculation in polar coordinates part II 01 May 2023 Cyril 75062
Metric tensor exercise: calculation for the surface of a sphere 01 May 2023 Cyril 65406
Geodesic exercise part I: calculation for 2-dimensional Euclidean space 01 May 2023 Cyril 28758
Geodesic exercise part II: calculation for the surface of the Earth 01 May 2023 Cyril 21062
Geodesic equation from the principle of least action 01 May 2023 Cyril 36028
Geodesic equation in the Newtonian Limit 07 May 2023 Cyril 30082
Gravitational redshift or Einstein effect - Part I 18 December 2022 Cyril 19165
Gravitational redshift Part II - Derivation from the Equivalence Principle 18 December 2022 Cyril 21230
Gravitational redshift Part III - Experiments 01 May 2023 Cyril 18632
Hafele–Keating experiment (1971) 18 December 2022 Cyril 13321
Local Flatness or Local Inertial Frames and SpaceTime curvature 01 May 2023 Cyril 28389
Introduction to Tensors 01 May 2023 Cyril 42186
Introduction to Covariant Differentiation 18 December 2022 Cyril 39019
Covariant differentiation exercise 1: calculation in cylindrical coordinates 18 December 2022 Cyril 21251
Covariant differentiation exercise 2: calculation for the Euclidean metric tensor 27 September 2016 Cyril 24151
Riemann curvature tensor part I: derivation from covariant derivative commutator 01 May 2023 Cyril 71067
Riemann curvature tensor part II: derivation from the geodesic deviation 01 May 2023 Cyril 29241
Riemann curvature tensor part III: Symmetries and independant components 01 May 2023 Cyril 45267
Bianchi identity and Ricci tensor 01 May 2023 Cyril 39138
Riemann curvature tensor and Ricci tensor for the 2-d surface of a sphere 01 May 2023 Cyril 79017
Energy-momentum tensor 27 January 2017 Cyril 46973
Einstein Tensor 27 January 2017 Cyril 28391
Einstein Field Equations 01 May 2023 Cyril 37662

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