TY - JOUR AU - I. K. Karasaev TI - A~method of determining the characteristic exponents of linear homogeneous differential equations with periodic coefficients depending on the parameter JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1981 SP - 85 EP - 87 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1981_2_a12/ LA - ru ID - IVM_1981_2_a12 ER -