You have not understood the rotated lorentz cone. Indeed you have y=E(k) and z=E(k)-P(k) and x=E(k+1) so the multiplication is build into the cone the definition. You do not do it.
You have not understood the rotated lorentz cone. Indeed you have y=E(k) and z=E(k)-P(k) and x=E(k+1) so the multiplication is build into the cone the definition. You do not do it.