Calc[exp]
performs several simplifications that involve Contract
, DiracSimplify
, SUNSimplify
, DotSimplify
, EpsEvaluate
, ExpandScalarProduct
, PowerSimplify
, Expand2
and Trick
.
Overview, Trick, DiracSimplify, DiracTrick.
This calculates in dimensions and in dimensions.
[GA[\[Mu], \[Mu]]] Calc
[ MTD[\[Nu], \[Nu]]] Calc
This simplifies
[SUNF[a, b, c] SUNF[a, b, e]] Calc
[p + r, \[Mu]] MT[\[Mu], \[Nu]] FV[q - p, \[Nu]]
FV
[%] Calc
[{p, li1}, {q, li2}, {-p - q, li3}]
GluonVertex
[% FVD[p, li1] FVD[q, li2] FVD[-p - q, li3]] Calc