TY - JOUR AU - P. A. Kuchment TI - Floquet representation of solutions of linear hypoelliptic systems of partial differential equations JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1979 SP - 72 VL - 13 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1979_13_1_a13/ LA - ru ID - FAA_1979_13_1_a13 ER -