Suppose I have do something like this :
nprop = (MTD[\[Rho], \[Sigma]] -
FVD[l, \[Rho]] FVD[l, \[Sigma]]/SPD[l, l])
ss4 = Calc[GAD[\[Rho]].GSD[k].GSD[q].GAD[\[Sigma]].nprop] //
DiracSimplify
In this next step, I want to apply :
s5 = ss4 /. {SPD[l, q] GSD[l] -> GSD[q] SPD[l, l]/D}
How do I make this substitution to work?
-Purnendu
This archive was generated by hypermail 2b29 : 09/04/20-12:55:05 AM Z CEST