Talk:Structure constants

Question for the authors: Shouldn't "c" be a subscript of f, since we're summing over it? — Preceding unsigned comment added by 110.22.66.192 (talk) 11:03, 21 November 2013 (UTC)Reply

According to the definition of structure constants, in the relation

${\displaystyle \left[T^{a},T^{b}\right]=if^{abc}T^{c}}$ 

the structure constants are ${\displaystyle if^{abc}}$ , and not ${\displaystyle f^{abc}}$ .

Doesn't this need some explanation? Madyno (talk) 20:30, 6 November 2022 (UTC)Reply