2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/75370A criterion is established for the validity of multilinear inequalities of a class considered by Brascamp and Lieb, generalizing well-known inequalities of Holder, Young, and Loomis-Whitney. This is a companion to a recent paper by the same authors, containing a different proof and discussing certain variants.15 pagesClassical Analysis and ODEs44A35, 26D20text