TY - JOUR AU - S. V. Kislyakov AU - D. V. Maksimov AU - D. M. Stolyarov TI - Spaces of Smooth Functions Generated by Nonhomogeneous Differential Expressions JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 2013 SP - 89 EP - 92 VL - 47 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_2013_47_2_a9/ LA - ru ID - FAA_2013_47_2_a9 ER -