🔭 Einstein Field Equations

General Astronomy 🔭: Einstein Field Equations:   Available Products Active T-Shirt $25.00 Baseball ¾ Sleeve T-Shirt $25.20 Classic T-Shirt $19.90 Graphic T-Shirt $28.22 Lightweight Hoodie...

In the general theory of relativity the Einstein field equations (EFE; also known as Einstein's equations) relate the geometry of spacetime to the distribution of matter within it. ... The inertial trajectories of particles and radiation (geodesics) in the resulting geometry are then calculated using the geodesic equation.

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