Pappus Theorem, Schwartz Representations and Anosov Representations

Thierry Barbot, Gye-Seon Lee, Viviane Pardini Valério

In the paper "Pappus's theorem and the modular group", R. Schwartz constructed a 2-dimensional family of faithful representations ${\rho }_{\Theta }$ of the modular group $\mathrm{PSL}(2,\mathbb…