Name: TheDude Date: 01/30/19-11:29:14 AM Z


I have encountered several problems regarding the application of formal derivative operators in FeynCalc, using the built-in function FCPartialD, Left/RightPartialD.

I have difficulties in displaying the Tex on this forum, so I am linking the question I posted on mathematica stack exchange:

https://mathematica.stackexchange.com/questions/190481/abstract-derivatives-in-feyncalc