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xTerior: Exterior calculus in Mathematica

Authors: Alfonso García-Parrado and Leo C. Stein © 2013-2020 under GPL.


xTerior is a package for exterior calculus running under Mathematica. Some of its most notable points are:

See xTerior.History

Download and installation

Current version: 0.9.0 (as of 23 August 2015). It is recommended to download the main xAct bundle, but you can also download the different files separately:

See the file xTerior.readme and the Installation notes.