%0 Journal Article
%T Differentiability of the Minkowski question mark function
%A Anna A. Dushistova
%A Igor D. Kan
%A Nikolai G. Moshchevitin
%J Mathematics
%D 2009
%I arXiv
%X We prove new results on the derivative of the Minkowski question mark function. Some of our theorems are non-improvable.
%U http://arxiv.org/abs/0903.5537v1