2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/78764A relation between sigma-additivity and linearizability, conjectured by Jacob Feldman in 1971 for continuous products of probability spaces, is established by relating both notions to a recent idea of noise stability/sensitivity.15 pages, LaTeX2eProbability60G20 (Primary) 60A10 (Secondary)Noise sensitivity on continuous products: an answer to an old question of J. Feldmantext