2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/153439We show that the Faddeev-Pyatov SL_q(N) differential algebra is a subalgebra of the GL_q(N) differential algebra constructed by Schupp, Watts and Zumino.6 pages, LaTeXQuantum AlgebraSLq(N) differential calculus from the differential calculus on GLq(N)text