2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/67233Starting with a rational solution to Painleve' VI, coming from a Riccati equation, using Okamoto's theory a four-parametric rational solution is obtained.14 pages. LaTeXClassical Analysis and ODEs34A34A Four-parametric Rational Solution to Painleve' VItext