Post-Newtonian Calculations with xAct/xTensor 

Guillaume Faye discusses Post-Newtonian calculations with xAct/xTensor.
Learn more here: www.xact.es
Stay up-to-date on upcoming livestreams: wolfr.am/RDlive
For more about Wolfram and our technology, visit: wolfram.com
Originally from Wolfram U.
#postnewtonian #xtensor #xact #package #wolfram #mathematica