TY - JOUR AU - Jordanka Mitevska AU - Marija Kujumdzieva-Nikoloska AU - Dragan Dimitrovski TI - Function of "Repeating Values" of the Solutions to the Differential Equation y IV+a(x)y=0 JO - Mathematica balkanica PY - 2006 SP - 257 VL - 20 IS - 3-4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MABA_2006_20_3-4_a0/ ID - MABA_2006_20_3-4_a0 ER -