%0 Journal Article %T Polynomially convex hulls of singular real manifolds %A Rasul Shafikov %A Alexandre Sukhov %J Mathematics %D 2013 %I arXiv %X We obtain local and global results on polynomially convex hulls of Lagrangian and totally real submanifolds of $C^n$ with self-intersections and open Whitney umbrella points. %U http://arxiv.org/abs/1302.5613v3