2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/148327The dimension of the third homogeneous component of a matrix quantum bialgebra, determined by pair of quantum spaces, is calculated. The Poincaré series of some deformations of $GL(n)$ is calculated. A new deformation of $GL(3)$ with the correct dimension is given.12 pagesHigh Energy Physics - TheoryQuantum Algebratext