%0 Journal Article
%A Beasley, LeRoy B.
%A Song, Seok-Zun
%A Jun, Young Bae
%T Linear operators that preserve graphical properties of matrices: isolation numbers
%J Czechoslovak Mathematical Journal
%D 2014
%P 819-826
%V 64
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1007/s10587-014-0134-5/
%R 10.1007/s10587-014-0134-5
%G en
%F 10_1007_s10587_014_0134_5