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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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Fierz rearrangement fails when derivatives hit spinors #56

Open kpeeters opened 6 years ago

kpeeters commented 6 years ago

The fierz algorithm fails when there are derivatives hitting the spinors. Example: add a derivative on the \chi spinor in the example of the manual page.