@Misc{ FigSha14a, author = { Figalli, Alessio and Shahgholian, Henrik }, title = { A general class of free boundary problems for fully nonlinear parabolic equations }, journal = { Ann. Mat. Pura Appl. }, year = { 2014 }, pages = { }, URL = { http://cvgmt.sns.it/paper/2361/ }, note = { cvgmt preprint} }