@ARTICLE{Akbari,
author = {Akbari, Monireh and Rabii, Maryam and },
title = {Hyperbolicity of the family $f_c(x)=c(x-frac{x^3}{3})$ },
volume = {6},
number = {1},
abstract ={The aim of this paper is to present a proof of the hyperbolicity of the family $f_c(x)=c(x-frac{x^3}{3}), |c|>3$, on an its invariant subset of $mathbb{R}$. },
URL = {http://ijmsi.ir/article-1-193-en.html},
eprint = {http://ijmsi.ir/article-1-193-en.pdf},
journal = {Iranian Journal of Mathematical Sciences and Informatics},
doi = {10.7508/ijmsi.2011.01.005},
year = {2011}
}