TY - JOUR AU - B. A. Ivanov TI - Approximate computation of the positive eigenvalue of a positive operator with a nonlinear occurrence of a parameter JO - Zapiski Nauchnykh Seminarov POMI PY - 1976 SP - 37 EP - 39 VL - 58 UR - http://geodesic.mathdoc.fr/item/ZNSL_1976_58_a3/ LA - ru ID - ZNSL_1976_58_a3 ER -