TY - JOUR AU - G. G. Ilyuta TI - Interpolation by symmetric functions and alternating higher Bruhat orders JO - Izvestiya. Mathematics PY - 2003 SP - 849 EP - 880 VL - 67 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_2003_67_5_a0/ LA - en ID - IM2_2003_67_5_a0 ER -