Geometric Aspects of the Painlevé Equations and
arXiv:1207.4023 · doi:10.3842/SIGMA.2014.050
Abstract
The Riemann-Hilbert approach for the equations and is studied in detail, involving moduli spaces for connections and monodromy data, Okamoto-Painlevé varieties, the Painlevé property, special solutions and explicit Bäcklund transformations.