TY - JOUR AU - M. V. Fedoryuk TI - Isomonodromy deformations of equations with irregular singularities JO - Sbornik. Mathematics PY - 1992 SP - 463 EP - 479 VL - 71 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1992_71_2_a12/ LA - en ID - SM_1992_71_2_a12 ER -