- #1
indigojoker
- 246
- 0
i need to find the commutation relation for:
[tex] [x_i , p_i ^n p_j^m p_k^l] [/tex]
I could apply a test function g(x,y,z) to this and get:
[tex]=x_i p_i ^n p_j^m p_k^l g - p_i ^n p_j^m p_k^l x_i g [/tex]
but from here I'm not sure where to go. any help would be appreciated.
[tex] [x_i , p_i ^n p_j^m p_k^l] [/tex]
I could apply a test function g(x,y,z) to this and get:
[tex]=x_i p_i ^n p_j^m p_k^l g - p_i ^n p_j^m p_k^l x_i g [/tex]
but from here I'm not sure where to go. any help would be appreciated.