TY - JOUR AU - V. A. Mikhailets TI - Asymptotics of the eigenvalues of a Sturm--Liouville equation with variable operator coefficients JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1977 SP - 71 EP - 72 VL - 11 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1977_11_1_a13/ LA - ru ID - FAA_1977_11_1_a13 ER -