Error on page 537

deant · 07 Oct 2012, 14:29

I believe the last equation on this page should read:

$i\hbar\frac{d}{dt}\boldsymbol{Q_H} = \boldsymbol{Q_H}\mathcal{H} - \mathcal{H}\boldsymbol{Q_H}$

i.e. the two terms on the RHS of the equation should be swapped around from the way they are printed in the book.