General Relativity

Title Modified Date Author Hits
Introduction to General Relativity 04 May 2023 Cyril 34336
Context of General Relativity 04 May 2023 Cyril 19625
The Equivalence Principle 01 May 2023 Cyril 39686
Geodesic equation and Christoffel symbols 04 May 2023 Cyril 67444
Christoffel symbol exercise: calculation in polar coordinates part I 01 May 2023 Cyril 69914
Generalisation of the metric tensor in pseudo-Riemannian manifold 01 May 2023 Cyril 39600
Christoffel symbols in terms of the metric tensor 01 May 2023 Cyril 48520
Christoffel symbol exercise: calculation in polar coordinates part II 01 May 2023 Cyril 93214
Metric tensor exercise: calculation for the surface of a sphere 01 May 2023 Cyril 90565
Geodesic exercise part I: calculation for 2-dimensional Euclidean space 01 May 2023 Cyril 36628
Geodesic exercise part II: calculation for the surface of the Earth 01 May 2023 Cyril 27800
Geodesic equation from the principle of least action 01 May 2023 Cyril 47585
Geodesic equation in the Newtonian Limit 07 May 2023 Cyril 39754
Gravitational redshift or Einstein effect - Part I 18 December 2022 Cyril 26329
Gravitational redshift Part II - Derivation from the Equivalence Principle 18 December 2022 Cyril 27767
Gravitational redshift Part III - Experiments 01 May 2023 Cyril 30829
Hafele–Keating experiment (1971) 18 December 2022 Cyril 27124
Local Flatness or Local Inertial Frames and SpaceTime curvature 01 May 2023 Cyril 41962
Introduction to Tensors 01 May 2023 Cyril 59983
Introduction to Covariant Differentiation 18 December 2022 Cyril 50538
Covariant differentiation exercise 1: calculation in cylindrical coordinates 18 December 2022 Cyril 28449
Covariant differentiation exercise 2: calculation for the Euclidean metric tensor 27 September 2016 Cyril 33102
Riemann curvature tensor part I: derivation from covariant derivative commutator 01 May 2023 Cyril 89559
Riemann curvature tensor part II: derivation from the geodesic deviation 01 May 2023 Cyril 38906
Riemann curvature tensor part III: Symmetries and independant components 01 May 2023 Cyril 59115
Bianchi identity and Ricci tensor 01 May 2023 Cyril 51831
Riemann curvature tensor and Ricci tensor for the 2-d surface of a sphere 01 May 2023 Cyril 93824
Energy-momentum tensor 27 January 2017 Cyril 63253
Einstein Tensor 27 January 2017 Cyril 40046
Einstein Field Equations 01 May 2023 Cyril 50080

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