TY - JOUR AU - B. A. Aliev TI - The Asymptotic Behavior of Eigenvalues of a Boundary Value Problem for a Second-Order Elliptic Operator-Differential Equation with a Discontinuous Coefficient JO - Differencialʹnye uravneniâ PY - 2002 SP - 58 EP - 62 VL - 38 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2002_38_1_a8/ LA - ru ID - DE_2002_38_1_a8 ER -