%0 Journal Article
%A N. A. Izobov
%A A. V. Filiptsov
%T On the invariance of lower Perron exponents of linear systems with respect to exponentially decreasing perturbations
%J Differencialʹnye uravneniâ
%D 1997
%P 177-184
%V 33
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1997_33_2_a5/
%G ru
%F DE_1997_33_2_a5