lostforawhile
02-29-2008, 03:24 PM
Looking at Faraday's journal, there is a note on Lorentz's invariant.......when you wiki this note, there is a Minkowski metric note:
http://en.wikipedia.org/wiki/Lorentz_invariant
The Minkowski metric (the metric of empty space according to General Relativity):
http://en.wikipedia.org/wiki/Lorentz_invariant
The Minkowski metric (the metric of empty space according to General Relativity):