Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{IM_1993__111_1_144072, author = {Masato Tsujii}, title = {Positive {Lyapunov} exponents in families of one dimensional dynamical systems.}, journal = {Inventiones mathematicae}, pages = {113--138}, publisher = {mathdoc}, volume = {111}, number = {1}, year = {1993}, zbl = {0787.58029}, url = {http://geodesic.mathdoc.fr/item/IM_1993__111_1_144072/} }
Masato Tsujii. Positive Lyapunov exponents in families of one dimensional dynamical systems.. Inventiones mathematicae, Tome 111 (1993) no. 1, pp. 113-138. http://geodesic.mathdoc.fr/item/IM_1993__111_1_144072/