Einstein field equations Definition and 53 Threads

  1. J

    Graduate Linearized gravity / Linearized Einstein Field Equations / GEM

    Are the phrases "Linearized gravity", "Linearized Einstein Field Equations", "GEM (gravitoelectrodynamics)", all referring to mathematically equivalent approximations of Einstein's full non-linear field equations? If not, could someone tell me what order (in some rough sense) these would be...
  2. I

    Graduate What Mathematical Knowledge is Needed to Understand Einstein's Field Equations?

    Hello, As with a lot of people, I have been excited and fascinated by the field equations Einstein described, revealing the curvature of spacetime. I would like to create a computer simulation which simulates the effects of the Einstein Field Equations, in other words, the curvature of...
  3. M

    Graduate Einstein Field Equations Locations

    Looking for Einstein Field Equations, in certain places put that they are 10 and in other places put that they are 16. Which is the correct number?