- #1
Lester
- 33
- 0
Hi there,
Does anybody know how to exploit the product of structure constants of SU(N) through Kroenecker deltas? I mean
[tex]\sum_a f_{abc}f_{ade}[/tex]
I know this for SU(2) as in this case I have the Levi-Civita symbol but in other cases I was not able to recover it in literature. Any help appreciated.
Jon
Does anybody know how to exploit the product of structure constants of SU(N) through Kroenecker deltas? I mean
[tex]\sum_a f_{abc}f_{ade}[/tex]
I know this for SU(2) as in this case I have the Levi-Civita symbol but in other cases I was not able to recover it in literature. Any help appreciated.
Jon