2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/160363The objections raised by Vilar and Rubi [cond-mat arXiv:0707.3802v1] against the definition of the thermodynamical work appearing in Jarzynski's equality are shown to be misleading and inconsistent.8 pagesStatistical Mechanicstext