kpeeters / cadabra2

A field-theory motivated approach to computer algebra.
https://cadabra.science/
GNU General Public License v3.0
215 stars 37 forks source link

PartialDerivatives should not always commute #158

Open kpeeters opened 5 years ago

kpeeters commented 5 years ago

With derivatives in anti-commuting directions, a partial derivative with multiple indices should be anti-symmetric, not symmetric.