TY - JOUR AU - A. G. Baskakov AU - N. B. Uskova TI - Fourier method for first order differential equations with involution and groups of operators JO - Ufa mathematical journal PY - 2018 SP - 11 EP - 34 VL - 10 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UFA_2018_10_3_a1/ LA - en ID - UFA_2018_10_3_a1 ER -