Which software would you recommend for handling computations in differential geometry of manifolds (or other related software)?

09 September 2013 1 8K Report

I want to purchase software related to differential geometry of manifolds. Also, please suggest related manuals. Thanks in advance

Rogier Brussee

Apparently there is a package under development in SAGE, the free and open source symbolic package. Don't know how usable it is but they claim to have tensor calculus implemented: http://www.u-cergy.fr/_attachments/anr-aarg-first-meeting-actualite/Gourgoulhon-sagemanifolds.pdf, and http://trac.sagemath.org/ticket/14865

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