ABSTRACT
BecauseIllism-linear,thereexistsaunique1lineartransformationP(q}e L(V®m ,V®m)suchthatthediagraminFigure6.1iscommutative.Inotherwords,
foralldecomposabletensorsVt®112®···®v,.eV8 "' . Observethat
P('r)P(q}(Vl®112®···®Vm)
=P(Tf1)(vt®112®···®v,.).
