TY - JOUR AU - D. V. Pannikov TI - Rational approximations of $_1 F_1(1,c,az)$ on $[0,\infty)$ JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1986 SP - 24 EP - 29 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_1986_3_a4/ LA - ru ID - VMUMM_1986_3_a4 ER -