A very short introduction to the math behind general relativity, by Christine Moran @corbett.
http://codexgalactic.com/2015/08/11/paper-astrolabe-ruler-compass-a-short-introduction-to-the-math-behind-general-relativity/ …
@seanmcarroll (I really understood GR from those notes, after failing to really get it from MTW, Schutz, & a half-dozen other sources)
![[𝚘𝚋𝚓𝚎𝚌𝚝 𝙾𝚋𝚓𝚎𝚌𝚝]](https://pbs.twimg.com/profile_images/835042549156855809/fky6YRY3_normal.jpg)
-
-
just saw this, but Sean Carroll wrote a whole textbook based on these notes, that still is my favorite textbook! https://www.preposterousuniverse.com/spacetimeandgeometry/ …
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.