TY - JOUR AU - M. A. Efimov TI - Linear matrix transformations that are monotone with respect to the $\overset\sharp\leq$- or $\overset{\mathrm{cn}}\leq$-order JO - Fundamentalʹnaâ i prikladnaâ matematika PY - 2007 SP - 53 EP - 66 VL - 13 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FPM_2007_13_4_a2/ LA - ru ID - FPM_2007_13_4_a2 ER -