Reduction formulas for symmetric products of spin matrices
arXiv:1407.4952 · doi:10.1016/S0034-4877(16)30003-9
Abstract
We show that, for SU(2) generators of arbitrary dimension , there exist identities that express the completely symmetric product of matrices in terms of completely symmetric products of fewer number of matrices. We also indicate why such identities are important in characterizing electromagnetic interactions of particles.
8 pages, no figure