%0 Journal Article
%T Maps preserving the spectrum of certain products of operators
%A Ali Taghavi
%A Roja Hosseinzadeh
%J Mathematics
%D 2013
%I arXiv
%X Let H be a complex Hilbert space, B(H) and S(H) be the spaces of all bounded operators and all self-adjoint operators on H, respectively. We give the concrete forms of the maps on B(H) and also S(H) which preserve the spectrum of certain products of operators.
%U http://arxiv.org/abs/1309.4032v1