TY - JOUR AU - Charles Osgood TI - The Approximation of Solutions to Linear Homogeneous Differential Equations by Rational Functions. JO - Monatshefte für Mathematik PY - 1980 SP - 143 EP - 152 VL - 90 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MOMA_1980__90_177987/ ID - MOMA_1980__90_177987 ER -