Rulers and Protractors Become General Relativity: Difference between revisions
Rulers and Protractors Become General Relativity (edit)
Revision as of 21:33, 25 March 2020
, 25 March 2020→Eric's Explanation from Discord
(→Links: Added where Eric made this riff) |
|||
| Line 7: | Line 7: | ||
Derivative --> Rise over run where run is measured above an implied horizontal | Derivative --> Rise over run where run is measured above an implied horizontal | ||
Horizontals form 'Penrose Steps" --> Degree of Penroseness is measured by the Riemmann Curvature Tensor. | |||
Curvature Tensor breaks into 6 Pieces, 3 of which are zero. --> Throw away non-zero Weyl Component and rebalance the other two non-zero components. | Curvature Tensor breaks into 6 Pieces, 3 of which are zero. --> Throw away non-zero Weyl Component and rebalance the other two non-zero components. | ||