2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/123880We show that an exact, non-critical-string cosmological configuration of dilaton and graviton backgrounds, found in [1], constitutes an infrared stable fixed point of an exact Wilsonian renormalization group equation.Talk presented at the University of Southampton, Department of Physics and Astronomy, September 2005High Energy Physics - TheoryGeneral Relativity and Quantum CosmologyHigh Energy Physics - Phenomenologytext