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Futurologist
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Top posts
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9
Rigid body motion decomposition
Jul 25, 2020
answer
9
How to deal with explicit time dependence of the Lagrangian?
Oct 27, 2018
answer
7
How does one write a three dimensional de Sitter space as the quotient $SL(2, C)/SL(2, R)$?
Apr 23, 2017
answer
5
Is it possible to estimate the 23.5° tilt of Earth's axis?
Jun 4, 2021
answer
5
If $f(\cdot)$ is a chaotic map, then is $f^{-1}(\cdot)$ known as the inverse map which is chaotic?
May 6, 2017
answer
5
Proof of total energy is constant in a central force field
Nov 28, 2018
answer
5
Interpretation of Ricci rotation coefficients in tetrad formalism
Oct 12, 2018
answer
4
Action angle variables and Action
Nov 10, 2018
answer
3
Timelike geodesics of 2-dimensional de Sitter spacetime
Mar 8, 2021
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3
Velocity of a photon according to a stationary observer in Schwarzschild metric
Jan 29, 2019
Top network posts
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16
Computing geodesics (or shortest paths)
15
Curves of constant curvature
9
How to calculate the geodesic curvature of a discrete 3D curve?
8
Rotate polygon around center and get the coordinates
8
Non-trivial questions about confocal ellipses