%0 Journal Article %A Elsner, Ludwig F. %A Johnson, C. R. %A Neumann, M. %T On the effect of the perturbation of a nonnegative matrix on its Perron eigenvector %J Czechoslovak Mathematical Journal %D 1982 %P 99-109 %V 32 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1982.101787/ %R 10.21136/CMJ.1982.101787 %G en %F 10_21136_CMJ_1982_101787