%0 Journal Article
%T On density and hypercyclicity
%A P. Karami
%A M. Habibi
%J International Mathematical Forum
%D 2013
%I 
%X The aim of the paper ahead Birhoff , Maclane, Godefroy-Shapiro andKitai-Getner-Shapiro and the results of their theorems and hypercyclicoperators on space H(C). In Birhoffs theorem is shown that, if b isnon-zero, then the shift with the vector b is an hypercyclic operator.Maclane in 1952 showed that the Differentiation operator on H(C) isan hypercyclic operator. Bourdon and Shapiro also studied the behaviorof composition operators on this space.
%K Hypercyclicity criterion
%K Hypercyclic vector
%K Density
%K Independently
%U http://www.m-hikari.com/imf/imf-2013/9-12-2013/habibiIMF9-12-2013.pdf