2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/12720Cosmological models predict transfer functions by which primordial density perturbations develop into CMB anisotropy and Large-Scale Structure. We use the current set of observations to reconstruct the primordial power spectrum for standard CDM, CDM with a cosmological constant, open CDM, and standard CDM with a high baryon content.3 pages, to appear in Proceedings of 18th Texas Symposium on Relativistic Astrophysics (Chicago 1996)Astrophysicstext