# Meeting Details

Title: On the tip of the tongue Center for Dynamics and Geometry Seminars Michal Misiurewicz (IUPUI) We study the shape of the boundaries of the tongues, and the behavior close to their tips, for the family of double standard maps $f_{a,b}(x)=2x+a+(b/\pi)\sin(2\pi x)$ (mod 1). It turns out that the shape is fairly regular, mainly due to the real analyticity of the maps. This is joint research with Ana Rodrigues.