On a Simple Relation between Duffin-Kemmer-Petiau and Tzou Algebras

Andrzej Okniński
2018 Advances in Mathematical Physics  
A simple link between βμ matrices of the Duffin-Kemmer-Petiau theory and ρμ matrices of Tzou representations is constructed. The link consists of a constant unitary transformation of the βμ matrices and a projection onto a lower-dimensional subspace.
doi:10.1155/2018/2385345 fatcat:pawygjcs6rfcnbqvqt5t5dbvzq