2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/26194We present in this chapter a review on recent numerical studies dealing with frustrated vector spin systems in two and three dimensions.52 pages, 14 figures, 163 references. Review to appear in "Frustrated Spin Systems", ed. H.T. Diep, World Scientific, 2005. Associated page: http://www.physik.fu-berlin.de/~loison/publications.htmlStatistical Mechanicstext