%0 Journal Article
%T Regularity of foliations and Lyapunov exponents of partially hyperbolic dynamics
%A Fernando Micena
%A Ali Tahzibi
%J Mathematics
%D 2012
%I arXiv
%R 10.1088/0951-7715/26/4/1071
%X In this work we study relations between regularity of invariant foliations and Lyapunov exponents of partially hyperbolic diffeomorphisms. We suggest a new regularity condition for foliations in terms of desintegration of Lebesgue measure which can be considered as a criterium for rigidity of Lyapunov exponents.
%U http://arxiv.org/abs/1203.0142v1