I have an ATER position at the Institut Camille Jordan (Université Lyon 1, France) since september 2014. My PhD works deal with Surface approximation by discrete varifolds : representation, rectifiability, curvature, I was supervised by Simon Masnou (Lyon 1) and Gian Paolo Leonardi (Modena, Italy). More details here. I defended my PhD thesis on the 2014/12/12 at the Institut Camille Jordan.