2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/70248Let $π$ be a cuspidal generic representation of ${\rm SO}(2n+1,\A)$. We prove that $L(\frac12,π)\ge0$.27 pages published versionNumber TheoryOn the nonnegativity of $L(\frac 12,π)$ for $SO(2n+1)$text