2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/50421We use some BRS techniques to construct Chern-Simons forms generalizing the Chern character of K_1 groups in the Cuntz-Quillen description of cyclic homology.9 pages, LaTex, no figuresHigh Energy Physics - TheoryMathematical Physicstext