2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/19296We report on some results concerning the effects of cubic anisotropy and quenched uncorrelated impurities on multicomponent spin models. The analysis of the six-loop three-dimensional series provides an accurate description of the renormalization-group flow.6 pages. Talk given at the V International Conference Renormalization Group 2002, Strba, Slovakia, March 10-16 2002Statistical MechanicsHigh Energy Physics - Latticetext