TY - JOUR AU - D. A. Abanin TI - Stability Zones in Whitney's Extension Problem for Ultradifferentiable Functions JO - Matematičeskie zametki PY - 2002 SP - 163 EP - 167 VL - 71 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2002_71_2_a0/ LA - ru ID - MZM_2002_71_2_a0 ER -