2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/34787It is argued that the initial cosmological singularity is isotropic in spatially inhomogeneous brane-world models. This implies that brane cosmology may naturally give rise to a set of initial data that provide the conditions for inflation to subsequently take place, consequently offering a plausible solution to the initial conditions problem in cosmology.4 pages. no figuresGeneral Relativity and Quantum Cosmologytext