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kpeeters / cadabra2

A field-theory motivated approach to computer algebra.
https://cadabra.science/
GNU General Public License v3.0
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NonCommuting is not inherited by Derivative #102

Open kpeeters opened 6 years ago

kpeeters commented 6 years ago

example:

{h(t), R(t)}::NonCommuting;
\partial{#}::PartialDerivative;
t::Coordinate;
ex:= h(r) \partial_{t}{ R(t) } + R(t) \partial_{t}{ h(t) };
sort_product(_);