2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/154644We determine the maximal eigenvalue of the p-adic curvature transformations on Bruhat-Tits buildings, and we give an essentially optimal upper bound on the minimal non-zero eigenvalue of these transformations.10 pagesCombinatoricsNumber TheoryRepresentation Theory20E42; 05C50text