%0 Journal Article %A M. A. Efimov %T Linear matrix transformations that are monotone with respect to the $\overset\sharp\leq$- or $\overset{\mathrm{cn}}\leq$-order %J Fundamentalʹnaâ i prikladnaâ matematika %D 2007 %P 53-66 %V 13 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_2007_13_4_a2/ %G ru %F FPM_2007_13_4_a2