On Properties of operators, their commutators and some useful, important Identities - YouTube
Commutator Algebra. - ppt download
Commutator Algebra. - ppt download
SOLVED: Exercise 2: Commutators and anti-commutators [40] A and B are matrices or operators. Use the definitions for the commutator [A,B] = AB - BA and the anti-commutator A.B = AB +